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Aging milestonesChanges in old age depends on attitude as much as person to person. In young old age some changes begin to take place in a person’s appearance. Wrinkles, warts, age spots begin to form on the body. Hair begins to thin or becomes grey and even height lessens because the bone density decreases. While in ‘old‘ old age these changes are already permanent. Men might look distinguished if in good health, but women all look grandmotherly. In ‘young’ old age, cells begin to decay and muscle mass declines and immunity is no longer as strong as it used to be. People lose energy as the age progresses.  ‘Old’ old age brings in a lot of physical decline, profound changes in appearance and motor abilities, as also in sensation. Skin gets less elastic and becomes thin and blood vessels can break under the skin. The senses also begin to become dull. Eye lenses get affected and color perception and reading ability becomes very low. Hearing loss may lead to paranoia and ‘old’ old age people begin to think everyone is plotting against them because they can’t hear properly about what others are saying. Sense of smell also declines, but the taste remains almost intact. In ‘young’ old age, reflexes also slow down and so do the motor abilities. By the time they reach ‘old‘ old age most adults find that their response time has become quite reduced. This can be seen most in driving situations where it is difficult for ‘old‘ old aged adults to operate their vehicles as they have poor spontaneous responses. The ‘young’ old adults do not lose as much of their motor abilities as the ‘old‘ old adults, especially when holding small things like needles and pins. Of course, there are changes in sexuality and there may be a decline in the ability to have sex as men may not have an erection and women become dry due to lack of female hormones. Cognitive decline in 40% to 60% of older adults can be arrested with remedial training. Despite all the changes, most people even in their 70s remain comparatively active if they do not suffer any illness. Mental, physical, and social activity is necessary to maintain the quality of life. Old people begin to withdraw from work and other important roles and allow the younger people to take over. They are a lot happier as is also advised in Vedic literature as vridhashram. While activities are important, disengagement is equally important. Memory loss becomes aggravated and other cognitive abilities begin to decline and there are many ‘old‘ old adults who get Alzheimer’s and lose the ability to look after themselves. Old people also dwell on questions of death and sometimes go through a phase of denial and then anger that they have so little time left. Acceptance of death comes, but after a struggle and the idea of losing the family saddens them. Old people require support in their declining years as they begin to lose their faculties.
Fairness scream: The new male obsession"Mirror, Mirror on the wall, who's the fairest one of all?" The words at once evoke images of the evil queen as she strikes a vain pose at the looking glass. However, these days one needs to be more accommodating and make way for a preening gent to put forth the above query. All these days, fairness would be a quality an Indian male would look for in his wife. Just see the Fair & Lovely ads to know what we mean. But today, this very obsession has turned on itself. More and more men are being just as exacting about their own skin color, complexion and tone as their female counterparts. Just take a look at all those TV commercials where celebrity endorsements dangle the bait of fairness creams, lotions and body wash specially designed for teenagers and young men seeking to take them to the promised land of social and sexual success. But before you rush to buy that cream, here's what that fairness is all about Fairness is skin cell deep Fair, ruddy, dark or wheatish is all determined primarily by the melanin content in our skin cells. Some races like the Africans have a high melanin content thereby giving them a dark colour while Europeans are of a lighter skin colour due to low melanin content. So whether you use an expensive fairness cream or go in for beauty treatments at luxurious beauty spas, genetics will have a final say on the matter. How fairness creams work...or do they? Fairness creams contain chemicals which block the production of melanin in the skin and thus enable a lighter skin tone and a fairer complexion. Mostly melanin production in men is more than females, which is why women's fairness creams don't have so much of an effect on men. The cosmetic industry recognized this factor and thus developed products designed for the male skin. However, some of these "men's only" fairness brands are glorified sunblock creams which block the harmful ultra violet radiation of the sun which blackens the skin. The dark side of fair Some of the beauty treatments and fairness creams contain chemicals like hydroquinone, mercury, and even steroids, which could do more harm than good. If you are obsessed about fairness, the least you could do is use a branded product (though that is no guarantee of its efficacy!). First sample it to check of it suits your skin. If a rash breaks out, consult a skin specialist immediately. Finally, it is the health of the skin which is more important than colour. So exercise regularly or use natural skin treatments like orange peels, cucumber patches to enhance your skin tone. Don't give in to peer pressure. The obsession for fairness can lead to low self-esteem and needless rivalry. Cosmetologists and marketers of fairness products are the only ones who will laugh their way to the bank at your cost. So, if you have a darker skin colour you don't have to go in for expensive remedies just because men in your age group find it cool. Self-acceptance is much better remedy than any beauty treatment in the world.  
Breast lumps- myths busted!The rise in the occurrence of breast cancer in women, since past decade or so, has made women, especially in the urban areas, very cautious about lumps in their breasts. Whenever there is a small lump in the breast, the first thought that comes to mind, is may be this is cancerous. However, instead of taxing your brain with worries, it is better to take action and consult your caregiver. Here are some of the myths that are regularly associated with breast lumps and the real facts related to the same. Myth: If there is a breast lump, it must be cancerous Statistics reveal that out of 10 cases of breast lumps in women, only 2 are cancerous. More often, these lumps are due to fibroadenoma or cysts. In many women, lumps are formed during the menstrual cycle and they go away after it ends. It is not simply possible to tell exactly what kind of lump it is, just by feeling through hands. However, it is important to detect the composition of the lump and to do so at the initial stages, so that if it is detected cancerous, early diagnosis and treatment can save your life. Myth: If your mammogram is normal, you are safe and the lumps are not cancerous This is not particularly true. To detect the presence of cancerous cells, you need to get more tests done; an ultrasound, an MRI and also a follow up mammogram, to get a second view of the lump. Doctors also suggest a biopsy to be 100 percent sure of the diagnosis. If the lumps persist but there is no detection, your doctor may ask you to keep doing the tests at frequent intervals, to assess the development. Myth: Malignant breast lumps do not cause any pain Although breast cancer patients do not suffer from much pain, this does not mean that if you do not have pain, the lump is non-cancerous. There are different types of breast cancers; and in some types such as the inflammatory breast cancer, the patient can suffer from warmth, tenderness, redness and swelling, followed by pain in the lumps. Myth: If you get a lump while breastfeeding, it is not cancerous It is true that breastfeeding reduces the chances of development of cancerous cells. But there is still a possibility and hence you should not ignore the formation of lumps. It is advisable to immediately get an ultrasound to confirm the condition of the lump. Myth: Lump in young women cannot be cancerous Women can develop breast cancer at any age. Hence, if you have a breast lump at a young age, or even if your teenage daughter has developed a suspicious lump in her breast, you should always get it checked, at the earliest. Most often, cancer develops in the breast when women are past their menopause period. But this, in no way means, that they cannot get it at younger age. Myth: Only a larger lump can be cancerous, not a smaller one Lumps in the breasts can be of all sizes; and the size, does not determine the presence of cancerous cells. According to breast-imaging specialist at New York's Manhattan Diagnostic Radiology, Melissa Scheer MD, you must immediately see a doctor, whenever you feel the presence of even a tiny lump, because, a small lump too may turn out to be aggressively cancerous. Most often, the lump in the breast is non-cancerous; however, it is advisable to consult your caregiver immediately, once you discover the lump for the first time.
Just how sporty is your sports bra?Very few women in the world really know the right size of their bra and end up using wrong size bra all their life. A study shows that all over the world only 2 women out of 10 wear the right sized bra due to which they can never get the look they want. Since there is lot of difference in sports bra of different brands, you need time and patience to find out the most suitable one for you. You should keep on measuring yourself every year, and especially if you have added weight or lost weight. It is also necessary to check your bra-size after pregnancy.  On an average, the size of sports bra range from A to H and most women find a comfortable fit among either of this size. A good sports bra should always offer three things- support, comfort and breathability to the breasts. Choosing a Bra with a Good Fit Most of the elite bra shops offer good range of different sports bra. But it is important to know which one suits you or is of your size. A well fitting bra gives you the liberty to exercise or move with confidence and comfort. One thing you should keep in mind while purchasing a sports bra is your life style and preferences. Some like it padded, some like it embroidered, while some may like it simple. So apart from correct measurements, your style should be given preference while buying a sports bra. Moreover, you also should take into consideration the dress you are wearing on this bra. Here are some tips that can help you in selecting the right bra when you will go to the lingerie shop. Support   A good bra should offer your breast complete support, irrespective of whether they are small, medium or even big. If you have breasts ranging in between A to C cup, you should choose a compression bra that offers more comfort and support. If you are looking for a bra that also encapsulates and gives proper shape to your breasts then you should choose a bra accordingly. These bras offer more support than the compression bra. For getting both comfort and support, you can choose a compression bra that also encapsulates your breasts properly. Comfort You should feel comfortable when you wear a bra. It should stay in place and should not chafe. If possible, try one of the samples in the changing room and check whether the straps dig into your shoulders or whether the bands provide comfortable support to the breasts. The bra should hold the breasts comfortably without being restrictive. A good bra is one that holds your breasts in place even when you are performing all the jumping, running and swinging acts. Breathability The fabric of the sports bra should be good enough to wick away the sweat from the skin so that it dries quickly and allows the skin to breathe properly. The bra should allow excess heat and perspiration to pass through the fabric keeping you dry and cool during summer &  warm and dry during winter.  
Is circumcision a healthy ritual?Religious rituals and practices have been carried out since ancient times. Circumcision is a religious ritual that involves surgical removal of the prepuce of the human penis. Prepuce is the foreskin of the penis and during the procedure; the person performing the ritual opens, inspects and separates it from the glans. The process is painful and hence local or topical anesthesia is used to reduce physiological stress and pain. Circumcision is performed for religious as well as personal reasons and many times recommended medically for prophylactic or therapeutic reasons as well. Today's medical science makes use of this treatment for treating chronic urinary tract infections, refractory balanoposthitis and pathological phimosis. Circumcision is performed as ritual in many parts of the world. However, it is also recommended medically as protection against HIV infection. Circumcision-Is it Legal and Ethical? In the world over, the ritual or practice of circumcision is carried out on all types of people from neonatal stage to adulthood. While no significant risks have been noticed due to the practice of this ritual, rather some modest health benefits have come to the fore. The World Health Organization has recommended circumcision for male infants in parts of Africa where the children are more vulnerable to urinary tract infections. However, no other medical organization in the world has supported or banned the procedure. Over past few years, legal and ethical questions have been making rounds and many believe that consent should be taken before carrying out neonatal circumcision. HIV and Circumcision Benefits A Cochrane meta-analysis conducted in 2009 on sexually active African men have revealed that the ritual of circumcision reduces the risk rate of HIV infection by 38 to 66 percent among heterosexual men in a period of 24 months. That is why WHO has recommended circumcision in sub-Saharan African areas having high rates of HIV infection as a part of the comprehensive HIV program. Moreover, this process is more cost-effective as compared to other treatments and preventive measures recommended for HIV. Circumcision reduces the risk rate of HSV-2 infections and oncogenic HPV prevalence along with the risk of penile cancer and UTIs. Until now, there have been no concluding reports on the protective effects circumcision offers against other types of sexually transmitted infections. Circumcision is also recommended medically to children suffering from pathological phimosis and refractory balanoposthitis. Contraindications The literature worldwide review conducted in 2010 reveals that around 1.5 percent of the newborns face median complication when the process of circumcision is performed by trained medical providers. Only 6 percent children face severe complications with the common complications being infection, bleeding or removal of too little or too much of foreskin. However, the process does not cause any negative impact on the sexual functioning of an individual. Contraindications due to circumcision are also cited in infants having genital structure abnormalities right from the birth such as misplaced urethral opening, ambiguous genitalia or chordae. In such cases, the foreskin may require reconstruction through surgery.  It is contraindicated in premature babies and clinically unstable infants and it should also be avoided in children with family history of hemophilia (bleeding disorders). In such patients, it is important that the blood should be checked for its coagulation properties before attempting the procedure.
Teenage troubles for autistic kidsTeenage brings along with it a lot of physical and psychological problems. Your body undergoes a lot of changes, the way the world looks at you is changing and you are not in the position to accept all this. Teenage is one of the most painful periods in one's life.  For an autistic child teenage can be compared to living a nightmare day in and day out. Here is a look at the problems of teenage from an autistic kid's point of view: Social Interaction The ability to interact socially is absent in autistic kids. They are loners who prefer to be left alone and undisturbed in their own worlds. Such a child is a natural target for bullying and ragging by other kids of his age group. At times even if the autistic child wants to come out and make friends, he is not able to do so due to lack of the required skills. Teenage is a period where you need at least one friend to confide in. It can be an extremely difficult phase when you are all alone. Puberty This is the dramatic time in life dilled with hormones and emotions. Your body undergoes lots of changes and you are confused about so many things. You don't know whom to ask or whom to turn to for guidance. Autistic children do not have the maturity to understand this phase. Special issues for autistic teens and sexuality include: Knowledge of physical changes in body. Knowledge of 'good' and 'bad' touch. Ability to communicate about a 'bad' touch or action. Keeping 'safe' distance from others. Handling menstrual cycles. Avoiding 'self-touch' in public. It can be a phase of emotional turmoil for the parents. They need to work closely with their child's special teachers to chalk out a plan that will be best suited to the child in handling puberty successfully. Self-help skills Simple self-help skills like hygiene can be a challenge for teenagers with autism. Improper motor skills, compliance, and sensory problems may interfere with a teen's progress. The proper training of hygiene and grooming can help to add these elements into the daily routine. The right approach is to simplify each task into simple small steps. The positive reward system is a great source of encouragement, as positive motivation always help the teenagers. Higher Functions Autistic teenagers are socially awkward. They lack the power to comprehend and process complex social cues which includes sarcasm, body language, humor, emotional responses and facial expressions. What complicates the problem is that the autistic child lacks empathy and hence may appear rude. Such kids are likely to be teased a lot in school settings.
Sweetie, I am addicted to you!Research shows sugar can be more addictive than heroin. What was the last thing you ate or drank before reading this? Bread? Banana? Chocolate? Cake? Fries? Wafers? Doughnut? Biscuits? Soda? Juice? Wine? Vodka? Coffee? Tea? They are all sugars ultimately. Some taste sweet, some don't. The first thing we taste as babies is milk. It is naturally sweet. From that young age, we learn that sugar is what we like and what we want. You may be a sugar addict, if: You need 'something sweet' after every meal. You cannot have tea or coffee without that second pinch of sugar. Dessert is a must every time you eat out. You go hunting to the refrigerator looking for cake leftovers. A little bite of that chocolate bar is all you need to be happy. You are the one who finishes off the last piece of laddu in the house. You want ketchup with everything - fries, noodles, pizza, burger, samosa, kachori. You want all the above listed items because you just read their names. When out in the hot sun, water is not sufficient for you, you want flavored sweetened chilled drinks. A mocktail or a soda drink makes your dinner complete. And many more such things. So, you see, almost all of us are sugar addicts. Studies show every person in countries like, USA, UK and Australia, may be a sugar addict. The reasons behind the sugar addiction are manifold. First, beyond doubt sugar tastes awesome. Taste factor cannot be debated with. But do you know, the taste is conditioned? Cravings are not always and entirely natural. They are a result of what you give the body and teach your taste buds. Second, businesses heavily exploit this weakness for sugar. Wherever you go there is unimaginable variety of sugar products. A café, a restaurant, a general store, a superstore, a street cart - they all have several options for you to indulge in. How much can one resist and how much can on filter the menu! Third, sugar creates instant gratification. That does work for it and that does add to our trouble. A sad day at work and some chocolate perks you up. Feeling dull and bored, let's go out for an ice cream. This happens too often. Why sugar isn't that sweet? We feel what harm can little sweet do, being happy is more important. However, sugar is worse than many other food vices. As an experiment, check the contents of everything in your kitchen and count how many of them have sugar, in any amounts. Try skipping everything that has sugar in it for the next three days. You will be shocked. The options to eat cut down to several degrees if you skip sugar. The problem with sugar is it makes you want more. A bit does not satisfy you. Sugar increases the desire for sugar - immediate and long term, likewise. The moment you have a bite of something sweet, you cannot stop there, you need to eat another bite, and another, and another. In the long run, your taste buds are getting deeply conditioned for sugar cravings. Your body learns that every time the mind is feeling low, it should ask for sugar. That is how it has been taught to feel better. You are entering a vicious cycle when you entertain these cravings. Sugar is often defamed as a white poison. It is not an exaggeration. Sugar has no nutritive value, apart from generating energy in the body. It simply increases the risk of numerous health complications. Sugar is a known culprit for diabetes mellitus, obesity, heart disease, hormonal imbalance, sexual dysfunctions, and others. Sugar addiction is the most common addiction of all. It is difficult to leave sugar completely out, but one can always cut the portions. How to beat that addiction? Time for some action? All this information must be making you want to cut down on your sugar intake. Hold on. Alcohol, smoking, drugs - they are understood and accepted as addictions. So, there are support groups, people around us will motivate and help us to de-addict. Getting rid of our sugar addiction is even tougher. It will require tremendous amount of will power and determination. Are you ready for the challenge? Let us see some simple ways to de-addict from sugars: Drink less Cut down on all the artificially sweetened drinks - colas, orange, iced teas, flavored canned drinks, sodas. They have zero health benefit. The only reason why you have them is because of the taste factor. Remember the taste is momentary. Once inside the body, these drinks are creating havoc for your system. One spoon less - Tea or coffee? What do you need to start your day? Whatever it is, try reducing the sugar portions. If you take two spoons, try one. If you take one spoon, try half. It will be difficult in the beginning but eventually you will get used to it and you will even like it. Have whole fruits instead of juices. Anything drinkable in the cans contains sugar. Say no to cans. Eat less Give the ketchup bottles some rest. Decide your weekly chocolate quota. Don't let the moods overpower your decision. Bakery items are loaded with sugar, forget they exist. Turn a blind eye to that shelf when you go grocery shopping. A fan of breakfast cereal? Check the packets for sugar content. The ones that are flavoured have more sugar. Pick the plain ones. You can add your own choice of fruit and dry fruits for nutrition. Desserts should be a onetime thing, only when the occasion calls for it. You don't need them daily. Let the sweetness be in your words, not on your plate.
Healing yourself after a broken relationshipThere is no singular formula to get over a relationship. Moreover, you cannot 'get over' a relationship like you get over a broken phone. Every relationship is like a grown tree. When it breaks, you have to let it molder into the Earth - the time period between the breaking of the relationship and your comeback as 'you' is the time for transformation - this is your time to understand yourself, your relationship with others, and reach out to the world. Did you know the over 50% of people undergoing breakup tend to resort to emotional eating to rescue themselves from sadness and rush in the comfort hormones? Keep an eye on what you eat to trace the emotional signs you are disguising. Keep a tab on your diet and pamper your body with care. Here are seven basic stages through which you can consciously walk to recover through your broken relationship. Such a process is not linear and you could be undergoing various stages at the same time or in a different order. However, make sure you go through each stage. Missing any stage could result in residual and subconscious anger or denial. Stage 1: Let it outDon't be afraid to accept that you are heartbroken, that you feel like a mess and just wish that your ex-partner was around again. Accepting your emotional state is the first step to being able to unravel yourself out of it. Stage 2: Pondering over the causeThe initial stage post-breakup is primarily spent trying to distract oneself from the absence of the ex-partner by busying oneself with other activities. However, the nagging question 'why did our relationship not work? why did it have to be this way?' lingers, ready to barge in at the very instance you have your moment of peace. The first thing to understand during a breakup is that there is a distinction between analysing and understanding on one hand and obsessing on the other. Try to go through the stages in your relationship which you intuitively trace as being of significance to the break-up. However, remember not to be biased towards yourself and to weigh your responsibility towards the breakup as much as you do your ex-partner's. Stage 3: Taking a hard look at the relationship and learningYou might have had other relationships before where you did not feel the kind of intimacy you felt with this particular person. However, if you feel that you are up to a large part responsible for the break up, then look for the pattern of behavior or thinking which was causing such a breakup. Taking a hard look at your relationship will help you to recognize your mistakes and learn readying yourself to become a more sensitive person with greater understanding of human emotions. Stage 4: Reaching out to the WorldWhile you are working yourself through reasons for breakup and your role in it, don't step back from reaching out to people. Communication is the basic balm that will heal the wound of a broken relationship. Your inner communication with yourself is one dimension of it while talking things out with your friends and close ones is another important dimension. During a conversation about the breakup, don't simply blame your ex-partner completely to blind yourself towards healing. Be honest to yourself and attempt to talk to those friends who can help you through the hard time with care. If you love animals and nature, then reach out to the wild. Take time off from your usual routine and follow your interests. Stage 5: The Bigger Picture of the Break-up Having pondered over the reasons particular to your past relationship, understand that the fundamental reason for any relationship to break up is that the two people involved in it have different ways of looking at the world. Remember that differences do not imply a hierarchy. Differences are essential to human nature. This will help you to forgive your ex-partner, catalysing your redemption from the land of anger and despair. The world is a beautiful place full of diverse kinds of people. Do not let your breakup make you give up on humanity. Stage 6: Letting yourself freeNow is the time to have a relationship with yourself. Explore your interests and dip yourself in them. It is not a crime to be happy with yourself. However, do not use these activities to escape the pain. Let your activities be your company in pain - slowly the pain will fade and you will reconcile with the reality of your broken relationship. Join hobbies which will help you have some time for yourself: pottery, nature watching, animal care, voluntary work. Remember that your identity does not depend on the opinion of your ex-partner: you create who you are. Most importantly, take care of your body - we tend to mess up our body cycles during a breakup. Stage 7: Giving yourself time to become complete before starting off with another relationshipDo not rush into a relationship before you have completely healed from the past relationship. There is a high tendency to try to fill the gap of the absence by moving onto the next most intimate person you know. Give yourself time to recover and answer the following questions before entering into a relationship again: What kind of relationship do you want to have? How would you like to spend your day with her/him? (Remember that a whole day is a series of small activities that you will share with your love - don't focus just on the big stuff like finance, house, and others, emphasis on shared interests). What future do you expect from a relationship? These are the three basic questions. Be free to add on the relevant questions according to your needs and answer them honestly before writing a new chapter into your life. Having pondered over the reasons particular to your past relationship, understand that the fundamental reason for any relationship to break up is that the two people involved in it have different ways of looking at the world. Remember that differences do not imply a hierarchy. Differences are essential to human nature. This will help you to forgive your ex-partner, catalyzing your redemption from the land of anger and despair.
Fruit diet can be dangerousFruits are healthy and provide lots of nutrition, vitamins, antioxidants, carbohydrates, fibre and bioflavanoids to the body.These things together protect your body from different health conditions and heart disease. However if you only eat fruit, you miss many other essential nutrients such as fats and protein. This can upset your stomach and lead to indigestion. Hence it is very important to take a well-balanced diet to remain healthy. Check out why you should not rely solely on fruits for living. Fruits do not provide protein Protein is highly important for your growth and development. By eating only fruits, you are restricting your intake of proteins that can stop your overall development process. Your body requires calories and energy on a regular basis. Each cell of your body contains protein. To keep your body cells in top working condition it is important that you include protein-rich foods such as lentils, soy products,  nuts and beans in your regular diet. You can also consume low-fat dairy, lean meat, fish and skinless poultry to provide required amount of protein to your body. Fruits do not provide fat Although excess of fat is not good for health, it is essential that your body requires on daily basis to ensure smooth functioning of your immune system and also to help your body absorb various minerals and vitamins provided by other foods like fruit. If you continue being a fruitarian for long duration, the chances of stroke due to brain haemorrhage increases. According to health experts, you should get around 20 to 35 percent of your daily calories from fat. To provide your body with good fats you should include soybean, sunflower, olive or canola oil in your diet. Fish and poultry also provide good amount of healthy fats to the body. Too much of fruits can lead to digestive problems Fruits provide fibres to the body in large amounts. Although your body needs fibre as it is one of the essential nutrients, getting too much of fibre can lead to side effects. Fibre works as broom to clear of your abdomen and aid in the digestion process. However, too much of fibre leads to stomach problems and cause symptoms such as gas, cramps and bloating. Sometimes it may also lead to chronic diarrhoea, dehydration and loose stools. On a regular basis, a woman requires only 22 to 28 gm of fiber per day and a man needs 34 to 38 gm. Apart from fruits, seeds, vegetables and whole grains also provide fibre to the body. Other considerations If you limit your intake to fruits, you may not get enough calories required for producing the required amount of energy. Consuming calories less than 1100 per day can lead to lot of side-effects such as intolerance to cold, gallstones, hair loss and fatigue. So although fruits taste wonderful and are very tempting, being a fruitarian is not the best thing for your health. Your body needs all the nutrients for carrying out its different activities and hence you should include variety of foods in your diet.  
Aerobics: dancing your way to healthAerobic exercise is any comprehensive activity that makes you breathe hard while exercising your large muscle groups at a standard, even pace. The body uses stored carbohydrates and fats for energy. What is aerobics? Aerobic literally means having or providing oxygen or an activity that takes place only in the presence of oxygen. What is aerobic exercise? Aerobic exercise is any comprehensive activity that makes you breathe hard while exercising your large muscle groups at a standard, even pace. The body burns stored carbohydrates and fats for energy. Thus aerobic exercises help the body to utilize oxygen efficiently with increase in respiration and heart rate. What are the best ways to do aerobic exercises? There are number of ways by which you can exercise aerobically. Some easy and best ways are: walking, running, biking, using stationary bike, using stair stepper, elliptical machines or rowing machines, or joining an aerobic exercise class Benefits of aerobic exercises Fat reduction: Aerobics burns calories and body fats directly while using oxygen to produce energy. So this is the healthiest way to get rid of extra fat.  Strong heart: Aerobic exercises not only use your larger muscle groups like hamstrings, but also strengthen the heart muscles. This improves heart function resulting in improvement of blood and oxygen supply to all body parts, which provides healthy nourishment to body cell and removes toxins. Improves breathing: Exercises improve your lung capacity and function,which improves oxygenation, or competence of respiratory system to deliver oxygen to all body parts. It also improves overall health of the respiratory system. Cholesterol control: LDL cholesterol is bad cholesterol mostly responsible for clogging of arteries and HDL is good cholesterol. Aerobic exercises invariable increase the amount of HDL and lower LDL cholesterol thus preventing fat deposition and plaque formation and maintaining optimal blood supply to heart. Other benefits: Aerobics is the best exercise when it comes to prevention of various diseases like hypertension, diabetes, stroke and arthritis and osteoporosis. It helps to keep mood elevated and cures depression and boosts immunity. Make sure to incorporate some form of aerobic exercise in your daily routine.  
Stinky feet? Learn why!Most of us have experienced a bad smelly foot at least once in our lives. We all have that one friend or relative who has such smelly feet that he can clear off a room as soon as he kicks off his shoes! With more than 250,000 sweat glands in each foot, the feet are the most highly sweating parts of the body. What causes this bad smell? The feet contain thousands of sweat glands. During warm days or when you wear socks and tight shoes, the sweating increases in due proportion. The resulting sweat does not find an outlet and starts accumulating in the spaces available and this warm and moist area breeds bacteria. The bacteria start feasting on your sweat and dead skin. They digest their food and release the waste products. These waste products are toxic organic acids that cause the feet to smell so bad. About 10 to 15% of people suffer from this horribly bad smell. Why? This is because their feet are extra sweaty and become a home ground for certain bacteria called as Micrococcus sedantarius. Along with stinky organic acids, the bacteria produce volatile sulphur compounds. Sulphur compounds are powerful and extremely awful smelling almost like a dirty rotten egg. Teenage years also see extra amounts of sweating on the feet. Medical conditions like Hyperhidrosis can also make your feet sweat more. If you are suffering from a fungal infection of the foot, then rest assured that your feet will smell horrible. Smelly feet can be an embarrassing problem. It puts everyone in a spot. Hence, foot hygiene is important to avoid smelly feet. Always wash and dry your feet well every morning. Dab some antiperspirant powder on your feet and between the toes to soak the perspiration. Never wear the same shoes for more than 2 days in a row. Wear a fresh pair of socks daily. Keep your feet exposed to fresh air. Avoid tight-fitting shoes. Use an antibacterial soap to wash your feet if you have smelly feet. Visit your doctor if simple home measures do not prove very effective. Excessive sweating is often considered the cause for foot odor. This is not true. Sweating in itself is harmless; it is the bacteria that grow there that are responsible for the awful odor.
A primer on heart attacksIndians around the world have one of the highest rates of heart diseases. Heart attack, also called as myocardial infarction, is mainly caused by a blockage that prevents oxygen-rich blood supply to your heart muscle. In other words, it is the death of the heart muscle. What causes a heart attack? When cholesterol deposition, plaques of calcium and proteins on the walls of your coronary artery cause blockage of the artery, your heart fails to receive sufficient nutrient-rich blood. This leads to the permanent death of heart muscle, and it is unable to pump the blood to your vital organs. Symptoms that signal a heart attack   Chest pain is a symptom of a heart attack.  This pain can feel like tight ache, pressure on the heart as if an elephant is sitting across the chest. However, you may get confused with the symptom chest pain - whether it is a heart attack or an angina pain. Chest pain lasts for a longer time in heart attack whereas the chest pain in angina lasts for few seconds and goes away after rest. The pain experienced during a heart attack sometimes feels like indigestion or heart burn. Other warning signs of heart attack are: Shortness of breath. Lightheadedness or fainting. Upper body discomfort in arm, the back, neck, and jaw. Nausea, vomiting, dizziness. Sleep problems or fatigue. Not every person will have the same symptoms of the heart attack. But if you have any of these warning signs, you have to act fast and get the right treatment.
Adrenaline rush - Feel it inside!Imagine yourself at a great height, either scaling a dangerous cliff-hanger of a rock face or on a bungee jumping platform. Some of us who have had the pleasure of doing high adventure sports like racing or indulging in perilous activities like giving out an acceptance speech for the first time are well aware of that strange feeling in the solar plexus, the clammy hands and intensely thudding heart, and the rush of blood to the head just as you are about to take the plunge! The heart beats faster than ever, breathing goes rampant, the senses seem to become supercharged, and the fear, the joy, and the excitement meddles with the mind. That’s adrenaline rush! So what do you want to do? Fight? Or flight? Either ways, adrenaline does it for you. Speaking medically, the two small adrenal glands on top of the pair of kidneys release a magic chemical that gives the animals way towards the fight-or-flight response to counter certain high-intensity situations, called adrenaline or epinephrine. The chemical entity is a hormone, a neurotransmitter as well as a medicine and is too complex to explain its behavior. However, when it works the heart pumps out the blood to the excited muscles and all the juices surge up inside the body. There is more to this topic than just the physiological mumbo-jumbo. The hormone acts every day in the normal course of life, but not regularly to the extent when it produces side effects such as shakiness, palpitation, high anxiety, and profuse sweating! Thats kept for special situations like physical threat, excitement, bright lights, noise, and really high temperature – in good or bad ways. Let us surf through some of the rewarding and a few of the nasty situations where the jolting juice takes charge of our body! The Good ones: Countering Stress: In extreme stress conditions like accidents or fracture, the body needs to react fast and is at its highest awareness. Adrenaline keeps the muscles up and kicking to help the victim fight with the stress. High Energy Requirement: In majority of sports, more specifically in contact sports like Rugby, Boxing, Mixed Martial Arts, etc., the player needs to be in his full sense and topmost concentration level. The adrenaline rush runs in the background to keep them at their extreme self. The Push Mode: Often the daily chores aren enough to excite us and we tend to search for some adventure. In such pursuit of excitement, there are times when the road is a dead end or there is only one way forward – the impossible or most difficult one! The hormone pumps the brain both ways with fear and with the push to conquer the fear and proceed. Adventure Sports often sounds fun, but at times when running ahead of a raging bull, or hanging off a cliff, or rafting down the rough waters of a cascade – feels like the heart shall come out and scream!! It is the rush of adrenaline that keeps one ahead of the fear and explore the high-energy fun of winning over it. Life Saving Moments: In cases of life-threatening emergencies such as drug overdose, cardiac arrest, or pulmonary failure, where the heart and lungs suddenly cease to function and the body gets into a shock –– the epinephrine shots are considered as a life-saving medication to bring the patients back to life (only to be used judiciously by a qualified medical practitioner). The important medical use of adrenaline is in treatment of acute anaphylaxis and allergies under medical supervision. The Bad Ones: Disorders of the Adrenal: Tumors and cancers of the adrenal gland can cause hyperactivity of this high-performance hormone affecting the normal functioning of the heart and the blood vessels by increasing heart rate and creating anarchy in the body systems. Over-Stressed Adrenaline Rush: The demand-supply mismatch in the present world scenario requires one to perform at his/her epitome of mental and physical strengths. In that constant urge of performance, the brain and the body is stressed out so intensely that the adrenaline surge symptoms are experienced by the individual even in the absence of threatening situations. Sudden sweating of palms, shortness of breath, pounding heartbeats, or chest pains without a justifiable reason can be a result of constant stress.
Sex after 40Sexual changes in normal aging after 40: Erection takes longer time Require manual stimulation, particularly by partner Erection may subside during foreplay or coitus Decreased frequency of nocturnal erection Pre-ejaculatory fluid decrease or absent Ejaculation less forceful Seminal fluid volume decreases or absent Frequency of desire for sexual release decreases with age. Aged couples learn to cope with their own sexuality. Some are happy with foreplay and self masturbation, others insist on more usually it is the male. Frequency of sexual intercourse between 20-95 years : Sexual intercourse decreases with age as the study shows. Decreased during 5year interval after 34 years Weekly frequency: 30 - 34 years 2.2%; 60 - 64 years 0.7%; 65  - 74 years 0.4%; 75 - 79 years 0.3% Do we need to change this pattern with Viagra? I would say yes - sex can be  joyful till the last days. Nobody needs to be impotent now. Home devices like rubber bands, ribbons are also used to hold the blood back in the penis when the erection is not adequate. Vacuum pump to draw blood into penis with an application of a ring after erection is also found suitable by some. Active intervention by drugs (both allopathy, ayurvedic and unani) have been successfully developed. They may be applied topically (minidoxil), inhaled (amyl nitrate) inserted into the urethral passage, injected into the corpus cavernosa or taken orally (Sildenafil, Tadalafil, etc.). Finally if all fails silastic rods can be implanted in the penis to give permanent erection. The joy of living lasts a life time.
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