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Male infertility : An overview of the causesWhy men shy away from infertility tests? However, it is ideal for both the man and woman of a relationship to get infertility tests done. This would not only avoid unnecessary tests and expenditure later and could also result in prompt medical treatment of the problem. Following an appointment with a urologist/andrologist, the patient is instructed to provide a semen sample for analysis of the quantity and quality of the sperms in the semen. An additional semen test might be recommended for confirmation of the initial results. The semen analysis is an effective method of knowing what is going wrong in the reproductive system : No-sperm count (azoospermia) - Absence of production of sperms or the non-appearance of sperms in the semen. Sperm Morphology Issues - Issues related to the structure and form of the sperm. Low-Semen Production (oligospermia) - Production of low amount of sperms. Sperm Motility Problems - Abnormal movement of sperms resulting in incapacity to fertilize egg. Did you know that use of laptops placed on your thighs can result in increase of scrotal temperature? This could lead to abnormality with sperm production. Thus, using laptops is best when they are located on table or desks, away from constant contact with your genital region. There could also be a primary medical condition, the symptom of which could be manifested reproductively. The physician will suggest blood and urine tests, among others, for the same. There can be 10 major causes of male infertility : Semen : Semen refers to the ejaculated fluid containing sperms during sexual intercourse. There could be low or no count of sperm. It is also possible that the mobility of sperm is restricted. Sterilization : The cutting and sealing off the vas deferens (the tubes which carry the sperms from testicles to the semen) ensuring that your semen does not contain sperms is known as vasectomy. Though this process can be reversed, they are mostly not fruitful. Lack of sperms : Even though the testicles are producing quality sperms, it is possible that they do not reach the semen. The lack of sperms in the semen is medically known as obstructive azoospermia. Such a condition could be caused due to the blocking in one of the constitutive tubes of the reproductive system. This could be further resulting from an infection or a previous surgery. Ejaculation issues : Some men might find it challenging to ejaculate normally due to retrograde (ejaculation of semen into bladder) or premature (ejaculation in very short period of sexual activity) ejaculation. Medicine and drugs : Certain medications have been found to catalyze the onset of infertility. These include sulfasalazine, chemotherapy, anabolic steroids, and herbal remedies (for instance, the consumption of root derivates of Tripterygium wilfordii). The quality of semen can also be negatively affected by illegal drugs like cocaine and marijuana. Testicles : The function of production and storage of the semen lies with the testicles. In case of injury to them, the quality of the semen could be negatively affected. Causes of injury to testicles include a congenital defect, testicular infection, physical trauma, testicular surgery or cancer and undescended testicles (case where one or both of the testicles do not descend into the scrotum). Hypogonadism : This refers to the presence of a very low level of testosterone (male sexual hormone) which plays a major role in production of sperms. This could be due to tumors, Klinefelter's syndrome, or consumption of illegal drugs. Sexually transmitted diseases (STDs) : A series of sexually transmitted illnesses can result in male infertility, for example, chlamydia. Alcohol and weight : Consumption of over 3 to 4 units of alcohol per day can result in infertility in men. Both men and women are affected adversely due to obesity. Occupational factors and stress : Contact with certain types of pesticides, solvents, and metals can result in deterioration of sperm quality. Stress has also been associated with the loss of sexual drive resulting in lesser instances of sexual intercourse. Moreover, in case of severe stress, sperm production can be unfavorably affected.
Infertility at workplaceSince infertility among the younger age is increasing, it is important that a couple decides an early suitable date to attempt conception. Time and again it has been found that infrequency of intercourse is the cause of delayed pregnancy. It is advisable that the woman has a thorough examination by the gynecologists to identify the ovulation dates and for the man to have a thorough spermatic fluid check.  If both are normal then they could wait for a suitable date later. Should there be a problem the quicker it is attended to better. Also, early in the marriage they should start a fund which could be utilized for matters related to conception. For the male, the main treatment covers his personal sex life and a detailed examination of his spermatic fluid. It is the female who has to undergo many detailed tests and possibly surgeries which are expensive. It is often seen that not only the procedures for both take a toll on their personal and intimate relationship but also severely affect their finances which may come to a point that it does not allow them to complete the treatment as for e.g. the woman undergoing IVF may costs several lakhs of rupees. The treatment of infertility has improved greatly, but interferes severely with the work schedule. Working couples particularly women may have a hard time keeping to their schedules. Depending on their infertility diagnosis, many workplace challenges exist including the need to take time off to undergo tests and other appointments. It is difficult to balance the medical and surgical procedures with daily life and work. This is a difficult issue for many people as they fear their employer may discriminate against them for taking time off from work. Sadly in India there are very few employers who include medical benefits and cost of treatment for infertility. Suggestions have been given on stress dealing with infertility treatment and work. Here are few pitfalls to avoid: Do Your Homework: Review your organization's HR policies so you understand the amount of leave you have and other policies that pertain to your situation. You may be able to arrange for flex time or work from home on the days of your appointments, so that you do not actually miss any work. Be Honest:  Go to supervisor and let her or him know that you will be using your leave time and will give as much notice as possible. Honesty is the best policy. Remember people are inherently curious about the disease of infertility. If you feel the questions are invasive and make you feel uncomfortable, remember you do not have to answer the questions. You can respond nicely and let them know that you appreciate their concern but you are not ready to answer any questions. Your co-workers are asking question because it is human nature to be curious. In conclusion, not everyone needs to know what is happening with your reproductive health. At work place should medical help be available do take advantage of it.  This treatment has nothing to do with your performance at work. Go to work feeling confident that you will be able to perform your job and handle your workload during this time.
Marrying late in lifeConventionally, the marriage age is determined according to the linear formula of happiness that we have constructed and believe to be true. The formula being: getting married by 24 --> having children by 27 --> working (optional) --> becoming a grandparent (that too, real soon!). However, time and again, men and women wandering in their 40s-50s have woken up from the deep disturbed slumber to realize that maybe- just maybe, they had walked into things too fast. They had been unable to know who they are and to become a self-conscious human being before being ready to fuse their lives with another. The prime point of being single and marrying later in life is not to go on some form of egoistic joy-trip but to be able to know oneself and become ready to be the right person for the other. By marrying late, you give yourself time to experience freely what you like and dislike. You get to explore the world at your own terms- travel whenever you want and involve yourself in festivals and activities that manifest who you are. Marrying early doesn't allow for time to explore one's being, as marriage generally immediately follows the time you finish your studies or begin working. One of the most important aspects of adulthood today is travelling. However, every individual has unique wants of travelling and being a single adult will allow you to experience the world fully. You will also get in touch with yourself, exploring how you would like to live. The decision will arise from a ground of experiences which would clearly tell you what repels and what appeals to you. Such experiences are rarely findable once you begin living with another, as you would have to schedule your days and basically, your routine around the other's life as well. Financially, you have reached a point where you know how to take care and manage finances, allowing you to plan your wedding pragmatically. Marrying at a later point in your life allows you to be clear about when you would like to be a parent. Your experiences also ready you to be a considerate and understanding parent who can guide a child. As you grow older, you tend to become more tolerant and the propensity towards differences turning into unnecessary fights is lowered. As our ways of looking at the world change, every person as an individual has the need to learn to see the world as a home. This feeling of being at home is created only through series of experiences one has to go through as a responsible adult. In the face of inexperience, two individuals coming together often find themselves incapable of being happy with one another. Marrying later allows you to have grown into a wiser person yourself before sharing your life with another.
Dehydration: Prevention and curePlaying outside is great for the child's physical as well mental development. But if your child has spent the entire day outside and comes back with fever, diarrhea, or vomiting, and is sweating a lot, then watch out for the signs of dehydration. What is dehydration? Dehydration means abnormal loss of water from the body, especially from illness or physical exertion. Under normal conditions we all lose some body water through sweat, urine, and tears. Kids lose large amount of water and salt from body during fever, diarrhoea, vomiting, or long hours of physical activity or exercise without any water intake. How do I know it is dehydration? If your child has any of the fever, diarrhoea, vomiting or is sweating a lot on hot days then watch for these signs: Sunken eyes Dry or sticky mouth Dark urine or lack of urine output Tiredness, lethargy, irritability or fatigue How can I prevent dehydration? The best way to prevent dehydration is to ensure the child drinks plenty of fluids when they are sick or physically active. Get your kid in the habit of drinking enough water before he/she even feels thirsty.If it is very hot, explain to the kids the benefits of drinking water frequently. If possible, avoid going out in the sun. Give your kids a well-balanced meal to be sure that they are getting all the adequate nutrients. What if my kid gets dehydrated? If the kid is below 1 year, care should be taken to breast feed the baby often. If the dehydration is due to vomiting, feed small amounts frequently for it to absorb in between the vomiting episodes. Give a spoonful of ORS solution every 10 minutes to replace the lost fluids. For kids above 1 year, start with plain water initially when the kid complains of thirst. Later the kids may need drinks containing sugar and electrolytes. Also, the child should be made to rest at home in a cool environment until the lost fluid has been replaced. Once the child is rehydrated, resume to normal routine and diet.
Bow legsCauses: Physiological - As mentioned before, bow legs are normal below 18 months of age. Thereafter as the child continues to grow the bowing begins to improve slowly. By the age of 3 to 4 the deformity usually gets corrected. Blount’s disease - This disease results in bowing of legs due to abnormality of the growth plate of the upper part of shinbone known as tibia. Growth plates are the growing end of the bones. It is diagnosed after the child is 3 to 4 years old. Rickets - Rickets is a group of diseases that occurs due to deficiency of vitamin D. Rickets is characterized by bow legs and other bony deformities. Most commonly rickets occurs in children due to deficient intake of vitamin D. Signs and symptoms: The bony deformity becomes visible when the affected child walks or stands. The uncommon walking pattern of the child is the commonest symptom. Bow legs usually do not cause any pain. However, persistent and severe bow legs cause discomfort to other bony structures like spine and hip. Test and diagnosis: The doctor at first asks questions to the parents regarding the development of the child. This is followed by physical examination of the child. Physical examination often suggests bow legs. If the doctor suspects an underlying disease, necessary laboratory tests are done. The doctor always asks for an x-ray of the affected legs to evaluate the severity and extent of bowing. Treatment: If the bow legs persist after 3 to 4 years or an underlying disease is detected, treatment is undertaken. Medical and non-surgical treatment- In cases of physiological bow legs, no treatment is required. The parents are reassured by the doctor and spontaneous resolution takes place by the age of 2 years. Continuous followup is advised for borderline cases. Children with Blount’s disease need treatment with a brace. Children with rickets need medical management by a specialist doctor. Additionally, they need advice and regular followup by an Orthopedic surgeon. Surgical treatment  - If the bony defects persist in children with bow legs even after medical and nonsurgical treatment, surgery is required to correct the bowing. Two types of surgery is advocated to correct bony deformity of the legs. Guided growth:  Growth of the healthy part of the growth plate is stopped and that of the abnormal part is promoted. This allows straightening of the legs. Tibial osteotomy: The shinbone (tibia) is cut and reshaped to correct the deformity. Then bone is fixed with screws and plate. In both surgeries a cast is applied to promote healing of the bone. Crutches may be required for a few weeks to prevent weight bearing on the limb. Later, physical therapies are advised for complete recovery of range of movements and regular activities. Prevention The parents need to be vigilant about appearance of any bony deformity in legs of their child. The child must be given adequate amount of vitamin D in diet or vitamin D supplementation to prevent development of rickets.
Algophobia: The fear of painAlgophobia is the fear of pain:  an abnormal and consistent feeling that is far beyond what would be considered normal. The term is derived from the Greek words, Algos meaning pain and Phobos meaning fear. Our bodies are designed in a way that when there is a painful stimulus it reacts. How the body reacts to the pain is an individualistic phenomenon. Some people have a very low threshold for pain, and even the slightest pain evokes a huge response in them. Where as others can withstand a good amount of physical pain before their bodies give in. Some people dread even the tiniest amount of pain. They foresee situations that will cause pain in them. The way they react to even the smallest amount of pain is far more than the normal level of acceptance. Such people are said to be suffering from Algophobia. Algophobia is a learned behaviour, say behavioral psychologists. For example you may have heard from several people how hitting your shin on the furniture in the dark is the worst possible pain ever. So you tend to keep a watch and if it is dark, you move around extra-carefully to avoid bumping into the furniture and getting hurt. This would be considered normal, cautious behaviour. But if the same thought keeps buzzing in your head continuously and you go to extreme lengths to avoid that pain, you could be algophobic. Old people are the ones who have excessive fear. The age factor along with fear of death plays a vital role in old people developing this fear. For example an old lady may hear about all the ailments and pains that afflict old age people and may become apprehensive about it. She may develop irrational fears that more often than not, are also imaginary. She may start experiencing the pains even before anything actually happens to her. It may seem unrealistic to a normal person, but for algophobics pain can be a severely dreaded thing. Therefore they will go to great lengths to avoid pain at all levels, including day-to-day activities. They will not go into the dark, handle tools, avoid lifting heavy objects or even avoid playing any type of contact sports. If a task has a scope for injury and pain, they will avoid it! Frequently a pathological complaint of Hyperalgesia occurs along with algophobia. Hyperalgesia is a condition of increased sensitivity to pain due to damage to the peripheral nerves and pain receptors. Pain in such cases may be directly in the damaged tissues or in the surrounding areas. An interesting fact is that hyperalgesia can occur due to long term use of painkillers especially strong ones like opium and its derivatives. Algophobia is treated with behavioural therapy, psychotherapy and anti-anxiety medications. Hypnotherapy also has shown beneficial effects.  
Dealing with obsessive thinking and worriesAn old adage goes - 'Worry is like a rocking chair. It gives you something to do but it doesn't get you anywhere'. This is absolutely true for many of us who have developed the habit of worrying unnecessarily over outcomes and circumstances. Thinking about things and over our course of action is a good thing because you should always think twice before acting. What about obsessive thinking? Is it good for you? Anything in extremity is a bad thing, whether it is your favorite food or your thoughts. Worrying incessantly is a part of obsessive thinking where you cannot let go of negative thoughts and they circulate in your mind continuously. Obsessive thinking is a negative infinite loop, a broken record that is stuck without having anyone to click the stop button. So how should you deal with this obsessive thinking that is sure to spell your doom in the long run? Though psychologists have devised various scientific methods of overcoming obsessive thoughts and worries, here we have listed down some easy to follow rituals that will help you deal with such worries and thoughts. Meditation - Yoga swears by the art of meditation as it is thought to release all negative energy from the mind and soul. Concentrating on your breathing and also absorbing a positive source of energy is the essence of meditation. So whenever you are obsessed about something, sit down, calm your nerves and meditate. Physical activity - Exercising always helps. Engage in physical activity which increases the body's metabolism and requires effort. Indulge in those dance lessons or swimming or maybe cycling and you will divert your mind from those negative thoughts. Indulge in your hobbies - So you thought you don't have time for your hobbies, but your hobbies relax your mind and body. Moreover, a hobby also takes out the creative side in you. So, whether you like to collect coins or stamps, or lean towards arts and crafts, a hobby is sure to occupy your mind and take you away from worries. Socialize - Friends and relatives are your lifeline as they help you in those tough situations. Even if you are mentally not at peace, making social calls on your friends and relatives will take the edge off.  Try to meet people who can empathize with you and help you move out of it. Socializing will give you that much needed break from the vicious cycle of your thoughts. Though a short-term relief, going out for movies or taking a weekend getaway with your near and dear ones or even indulging your wife in shopping, can be helpful. Confide - Talking to someone close who understands you helps you in expressing your troubles. Thinking obsessively, you usually tend to ignore your feelings and emotions. Your mind remains trapped in the net of those obsessive thoughts and your emotional well-being takes a backseat. When you talk to another person, he or she will hear you out and help you relieve the stress that is on your mind. They would understand your state of well-being and support you emotionally. Be mindful - You may find it easy to go back into the same negative thought process. Don't let your mind chatter. Stop your mind by standing up for yourself. Stand in front of the mirror and say, "I am not a victim. I have the power and strength to move ahead" Do this whenever you become aware that you are going back into the same thought process.  This will give you the mental strength needed to come out of it.  Be mindful and aware but don't be too harsh on yourself. Be responsible -Your mind can make you or break you. If you understand this truth you will find it easier to manage your thoughts. Take responsibility of your thoughts good or bad.  The mind can create thoughts to project blame or judgments about others.  When you own your thoughts, you will find it easier to shape them the way you want. Create a higher vision of your life - When you keep a higher vision in your life, you can move ahead easily.  By developing a higher vision, you are asking yourself, who am I?and finally working towards it. You take positive actions and thus there would be more gratitude for what you have and less resentment for things that do not work.   This stops your mind from working unnecessarily. Obsessive worrying is a psychological disorder which in extreme cases has to be dealt with pathologically. Do not let your condition to reach the extreme end of the spectrum. Follow the above mentioned suggestions and try to deal with those thoughts yourself. It may take some time but rest assure, it will be effective in the long run.
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.  
Muscle build up dietYou may think that you need fatty foods to bulk up, but this is not true. Fatty foods will do just that make you fat. Lean meats, fruits and vegetables will actually build muscle. Take a balanced diet of vegetables and lean meats to achieve your muscle building goals. Changing your diet to build muscle will help with your overall health. Eating food that helps build muscle will ensure that you are not wasting all that hard work you are doing in the gym. Workout utilizes considerable energy. Food is the only way to replace this energy. So what happens if you fail to eat the right type of food to build muscle mass? It will take longer to build muscle, and it may even prevent muscle building altogether once you reach a certain point. Is protein important or not? You bet it is. Protein provides the building blocks to build that muscle. What types of protein are best? Chicken, eggs, steak (with the fat cut off), fish, cheese (especially cottage cheese), and nuts are all great sources of protein. Finding out how much protein to eat when you are interested in building muscle fast is actually not difficult. First, you will need to find out your lean body mass weight in kilos, and then you simply multiply that figure by 2.75 to determine your daily protein requirement. Calculating your lean body mass uses some complex formulae, so ask a professional at the gym if you do not already have this figure. Carbohydrates, in moderation, are also essential when finding foods that build muscle. Do not eat too much, though, unless you choose high fibre carbohydrates, and then you can indulge in much larger amounts. High fibre carbs include rice, potatoes, oatmeal and bananas. Reducing fat in your diet is of course necessary to build bigger muscle on a body that appears lean and has a low body fat ratio. If you are focusing on what foods build muscle mass, you also need to bear in mind that it pays to reduce fat as well. Although proteins are essential, it is really important to select proteins that are low in fat, or that you can cut the fat off. So eat your chicken without the skin, and go for lean steaks rather than more fatty cuts of meat. Opting for cottage cheese or other reduced fat cheeses, and low fat milk also helps reduce your fat intake. You may argue that drinking has no effect on what to eat to build muscle. But you would be wrong. Hydration is critical to general health and wellbeing. Two litres of water a day is what most experts recommend for maintaining optimal health. To drink that amount, you need to drink up to 12 glasses of water a day, which is quite a lot. So start early in the day, and space your water consumption out throughout the day. Foods that build muscle are great and an essential component of your bodybuilding program. But do not be lulled into a false sense of security and think you can slow down on your workouts. Both bodybuilding exercises and bodybuilding diets are required to get a body to die for as quickly as you possibly can. Even if you are working on improving your physique slowly, you should combine a bodybuilding diet with bodybuilding workouts for best results. Sample Diet: 7:00am: Breakfast: 4 eggs + toast or oatmeal + milk with protein powder mixed in (a lot). 9:30am: Snack: 1 Meal replacement supplement + milk. 12:00: Lunch: Tuna sandwich (1 whole can) + green apple. 3:00pm: Snack:  2 Meal replacement supplement + milk. 5:30pm: Workout: Have water (or carb drink if you want), within 30 mins of end of workout (on workout days only) Meal replacement supplement + milk. (If you are going to have Creatine - put it in this Meal replacement supplement at the end of your workout). 8:30pm: Dinner: A chicken breast (aprox 8 oz + some rice or other starch carb + if you want also eat some veggies) Before Bed:  Meal replacement supplement + milk.
Thyroid may make your heart flutter!Thyroid is a small gland situated in the area of neck. In Greek, thyroid means the shape of a shield. Yes, thyroid gland is vital to a variety of important body functions and does act as a shield. But what happens when the shield is disturbed and goes weak? Thyroid dysfunction is recorded in approximately one to four people out of hundred Thyroid link to heart A research study was conducted in 2009 by Weill Cornell Medical College researchers. It was done to investigate and analyze the genetic link behind rhythm control of heartbeat. They found that the genes that are responsible for synchrony and rhythm in the functioning of heart are also closely connected to the thyroid hormone synthesis and could cause dysfunction of the thyroid. Thyroid activity directly influences the metabolism, blood flow and electrical activity of the heart. When there isn't enough thyroid hormone (low levels), the patients complain of low energy levels, fatigue and reduced heart rate. On the other hand, with increased thyroid hormone levels in the blood, patients report symptoms of hyperactivity of systems. There is diarrhea, palpitations, increased heartbeats and advanced cases show arrhythmias of heart, where normal beating rhythm of heart is disturbed and becomes irregular. Thyroid hyperactivity can be appropriately controlled with regular medication. Understanding arrhythmias When the rhythm of the heart is disturbed, it becomes irregular - this is called cardiac arrhythmia. There are various types of loss of rhythm - heartbeat is too slow (that is, the cycles are taking too long to complete), too fast (the cycles are repeating too quickly), too early (that is, before a cycle is even completed, another starts), too irregular (this is called fibrillation, where no specific pattern may emerge). The patients who have arrhythmia will often come with complaints of dizziness, shortness of breath, suddenly feeling weak or lightheaded, fainting and feeling of a flutter in chest (flutter can be understood as light but quick flapping of wings by a bird). Arrhythmias are usually harmless and most people would continue to live a healthy life for years with arrhythmias. But that does not mean it can be ignored. There is a battery of tests available to diagnose and indicate the seriousness of arrhythmias and let your doctor take a call on the line of treatment. If you have a thyroid dysfunction, get your heart checked immediately. And if you have faced arrhythmias, get your thyroid checked immediately. Both the conditions are controllable and treatable; there is no cause to worry over what could go wrong. Just be vigilant and informed.
Winter - When your heart feels the cold too!As per a study in America, 193.6 people of every 10000 people die of a heart disease every year. 53% of the heart attacks occur in the winter months. Heart diseases have a seasonal trend as found by medical research recently. A team of medical researchers recently conducted a survey which saw 10,000 participants between the ages 35 to 80 from around seven European countries. The study was conducted to see if there is any seasonal variation in the presentation of heart diseases. The participants were measured on the parameters of blood pressure, waist circumference, body mass index, blood glucose levels and blood lipid levels. The parameters were later adjusted for sex, age and smoking. The results revealed that the incidence of heart disease shows an upward trend in the winter month [Jan to Feb] as compared to the summer months [June-Aug]. The researchers accept that there is no logical explanation to these findings. A plausible cause being the fact that the eating habits change in winter. One tends to eat more which in turn increases the cholesterol levels leading to heart diseases. Several other theories are being put forth. According to one, during the winter months the body undergoes hormonal imbalance. The day and night variation in the hormone levels, especially that of cortisol varies. This results in a lower threshold for heart attacks. Yet another theory says that the cold temperature tends to constrict the arteries narrowing the blood flow to the heart tissue and this result in a heart attack. On the basis of this study, scientists advise that more attention is to be paid to heart health during the winters.
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.
Internet and sex : Decoding virtual pornographyPornography is broadly categorized as softcore or hardcore. While hardcore contains intensive and highly graphic forms of sexual content, softcore constitutes less intensive form of sexual content. Genres of pornography are determined on the basis of the type of content and the status of the participants. The common sub-genres are ethnic, fetish, reality, group, and amateur. There are also sexual content specially created for different sexual orientations: heterosexual, homosexual, and bisexual. While sexual needs are natural and part of our biological set-up, the use of pornography is widely criticized for putting forward a partial portrayal of who a human being is. Majority of the pornographic material express a human only in sexual terms- as being someone looking for sexual endeavors- without paying attention to and inclusion of the person's emotional and mental state. The explication of human beings as purely sexual beings closes the eyes of the viewers many a times to the emotional and mental aspect of sexual intercourse, thus perverting the way they look at sexual intercourse in their relationships. Since sex is not holistically discussed on public platform as part of a healthy relationship and one only has access to understanding sexual practice through pornography which portrays a certain mechanistic and physically-induced aspect of sexual acts, viewing of pornography comes with the risk of sex addiction. Moreover, since pornography generally engages participants whose possess bodies which are conventionally considered sexually appealing, the viewers could implicitly get dissatisfied with their sex lives due to non-duplication of the same form of bodies in real life. Medical researches have also found that apart from having unreal expectations from one's partners, the viewer might find themselves lowly in sexual matters due to the sexual practices performed on the pornographic content that can be difficult to duplicate or are disliked. The portrayal of women in pornography is generally of persons who have no issues with being dominated over and who find such domination also sexually arousing. However, such a view is overwhelmingly false and a viewer on a regular fodder of such pornography could end up with deeply flawed perspective on women. Lastly, pornography also expresses various types of perverse forms of sex which are harmful to society, especially vulnerable groups. These include child sex, office-related sexual content, rough and rape sex, and public sexual acts. While pornography is a sure avenue to possibility of sexual perversion, healthy ways of satisfying one's sexual needs must be acknowledged and taken up. Moreover, it is integral that socially, sexual intercourse is recognized as a healthy part of emotional relationship. It needs not only absorbed as a purely physical act which is morally judged and shunned- the latter approach only increases the probability of pornography being seen as a last resort to learn about sex. In talking about sex as a natural process between mutually approving adults and as part of emotional relationship, we reduce the chances of sex being seen as a non-emotional activity and allow for there to be holistic understanding of sexual intercourse. For adolescents who are entering the age of sexual maturation, it is integral to introduce the physical relation between persons as being a result of emotional relationships, with understanding of the body holistically - as a harmony between physical and mental states. In the case of non-presence of holistic guidance, the chances of teenagers falling prey to pornography to understand sexual intercourse is high and as has been earlier explored, such an understanding of sex as activity between solely sexually-charged beings could result in perverted view of emotional relationships as well.
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