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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.
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.
Pregnancy and HIVMothers with higher level of viral load have been found to deliver infected babies. However, no amount of viral load can be safe as infections can occur any time during pregnancy. A high level of precaution is necessary during this phase. Mostly infection occurs during delivery but that's not the only way through which it can spread. HIV-infected mothers should not breast-feed, as virus can transmit through breast milk too. Antiretroviral medications are used to reduce chances of transmission of HIV. Keeping delivery time shorter can reduce the risk of transmission. Most of the times babies born to positive mothers are positive for HIV. Babies infected with HIV will have antibodies made in their system and will continue to test positive. But if babies aren't infected, the mother's antibodies in baby's blood will eventually disappear and babies will test negative after about one to one and half year. HIV positive women should consider possible problems with antiretroviral medications for HIV before getting pregnant. Talk to the doctor about choice, indications, and contraindications of these drugs. There's a risk of missing doses due to nausea and vomiting during early pregnancy, hence giving HIV a chance to develop resistance. Some doctors prefer the practice of stopping or modifying medications during pregnancy to lower the risk of birth defects. Short course of treatments can help eliminate or reduce risk of transmitting HIV to a newborn; but, short treatments increase the risk of resistance to the drugs used too. There is a risk of birth defects due to antiretroviral drugs during the first 3 months of pregnancy. Pregnancy does not worsen mother's HIV disease, but any HIV positive woman planning to get pregnant should discuss treatment options thoroughly and all the pros and cons with her doctor.   
High blood pressure in the little onesIf you are asked to paint a picture of a patient of hypertension, how would it look? Leave the details aside, would you paint an old person, a young person or a child? Most likely, you will paint an old person or may be a middle-aged person. But a child, who would think of a child to have high blood pressure! It may be difficult to believe for most but not only is it possible, its incidence is also increasing gradually. In fact, hypertension in kids is becoming quite common. Studies in USA show that up to 5% children and adolescents have hypertension. What is it? High blood pressure in children and adolescents is also called as pediatric hypertension. Pediatric hypertension is defined by the blood pressure recorded on the mercury, in comparison to the given standard range. As a child grows, there is rapid development in all the milestones. For children, there are percentiles defined for all parameters for various age groups. In children, when the blood pressure is above the 90th percentile but below the 95th, it is called prehypertension. When it is above 95th percentile, it is diagnosed as hypertension. There are no distinguishing symptoms of pediatric hypertension, so it may easily be missed. Please make it a practice to get your child's blood pressure checked on routine visits for medical examination. Why does it happen? High blood pressure in children under ten years of age is usually secondary to some other health condition. It could be due to an underlying heart disease, kidney disease, hormonal disorders or genetic abnormalities. This demands treatment of the main problem. Primary hypertension is noted in older children, over 6-10 years of age and adolescents. There is no specific cause identified for this, other than lifestyle, obesity, rich foods and family history. How bad could it get? Children may show a disordered sleep pattern when they have hypertension. They may suffer from sleep apnea, reflected by snoring or abnormal breathing. Besides sleep, the other effects of hypertension are the known ones. In the long run, it could lead to heart disease, stroke or kidney disease. What to do? It is very important to control the blood pressure from a young age. Regular check-ups and monitoring of the BP is needed. Thorough examination is a must to identify whether the hypertension is primary or secondary. Treatment by medicines is recommended in secondary hypertension, where the underlying condition is to be tackled along with the management of blood pressure. In cases of primary hypertension, medication is suggested only in extreme cases. Otherwise, lifestyle management is the key. It is not a healthy option to start anti-hypertensives this early in life. Give your child healthy food, help him/her maintain the ideal body weight and make sure he/she gets enough exercise physically. The sooner we identify the problem, the better are the results with a disciplined lifestyle. The unhealthy lifestyle is creating chaos in all our lives. How long the kids would have escaped? Our lifestyle reflects on our kids. Follow a healthy routine and keep the family healthy!
Boost your self-esteemSimply believe in yourself. Life need to be made lighter. Pulling yourself down over trivial mistakes and not reaching certain standard definitely does not help.  Your self-esteem affects the way you interpret messages from others. It affects relationships, academic achievement, and living life to the fullest. Thus, recognize your true potential in life and work towards it. Those who have a high self-esteem always have an “I think I can” or “I will” attitude! This makes life much happier for them. Ups and downs in life are inevitable, but this should not bring down your self-esteem. One should work towards maintaining a high self-esteem at all times.  You need to have the power to control your self-esteem. It should not suffer from negative messages from others; in fact, negative messages should be viewed as constructive criticism. There are many ways in which self-esteem can be given a boost. Accept yourself and increase your inner stability so that you will not need validation or attention from other people. Meet new people. Follow examples of successful people. Don’t worry about how others might judge you. Don’t be afraid to try something new. Failures may come your way, but they are the best teachers in life. Make a list of your strengths and weaknesses. Make the most with what you are best at, and strengthen your weaknesses. Focus on the positives and practice positive self-talk for encouragement. Avoid doing things just to “go along with the crowd.” Gather courage to express yourselves and ‘stand out’ from the crowd, as every new encounter is a learning experience. Develop a support system of friends. They will give due emotional back-up. Put into place good healthy habits; ensure the right kind of diet. Controlling the mind is essential for a healthy body. A stress-free mind is healthy and calm, which will incorporate positive thoughts. Give credit where the credit is due. Praise others and accept compliments in good spirit. This builds confidence. Keep criticism to a minimum, as it brings about negativity. Appreciate life. Look your best to feel your best. It is important to be well groomed. Improve your personal living space. Perfect your skills and practice your talents. Reward yourself often. It’s nice to pamper yourself once in a while. Stop comparing yourself to others; this will increase your stress levels unnecessarily. Your self-worth should not be based upon what others think of you, but how you feel about yourself. Communicate with others, colleagues, neighbors, family, and friends. Be social. Do something for someone else – a random act of kindness! They fill up the void and bring about a different level of happiness. It is beneficial to spend some time alone by yourself. Review your mistakes and analyze the experiences in your life. This should be carried out as a self-therapy, and not as a habit. Do not become a loner. Everyone is a unique. No one else is like you in the whole wide world. This makes you special already! Everything starts with you and ends with you. Remember, nobody can insult you without your permission!! A low self-esteem gives rise to health problems like depression, loss of interest in life, and stress. It is not difficult to correct this stage which comes in everyone’s life. Learn to rise above these shortcomings and improve your outlook about yourself. Confidence comes from not always being right, but learning to be wrong. - Peter T. McIntyre.
Balancing marriage and work: The top 5 tricksFor women juggling between home and work is very difficult. Yet, the number of women choosing to go out and work, while managing their homes, has increased over the years. This is because a successful career helps a woman establish her identity in society, gain respect and do justice to her inherent qualities, passions and dreams. So, a successful working woman, is a happy woman and statistics show that such women also keep their kids and spouses happy. More stable marriages During the seventies, when women started entering the workforce in large numbers, there was an instant rise in the divorce rates. However, over the past decade, the divorce rates among working couples have actually declined. Today, men have extensively adjusted to the idea of having a working woman, as a partner. In many countries, men actually share the domestic chores and devote time to childcare, so that their women can successfully handle both, work and home. However, the main responsibility of the home and the kids is still primarily, in the hands of the women. Here are the six keys to manage your work and marriage successfully: Find the right job You can ease out the stress of managing the work and home front, if you make the right decisions. Studies indicate that couples having access to less demanding work, have better sex and better relationships and hence, are less likely to be stressed out. However, in case the working hours are long, the situation can become the opposite. Hence, it is important to find an exciting job, over which you can still have control, especially when you have small kids at home. Adjust the working hours Most women have to leave their careers halfway because their husbands work for long hours and there is no one available to care for the kids. If the wife too is good at work then, the couple should take up jobs that provide an opportunity for both of them to work, since doing this will keep both of them satisfied. There is a possibility that the husband, or the wife, may lose a bit on the income in this adjustment, but ultimately it increases the chances of having a happier marriage. The negative impact of leaving work If a career-oriented woman leaves her job due to family demands, it can shake the very base of the marriage, while also leaving her, depressed. Also taking a break, means you have to catch up very fast when you want to restart your career, which in reality, is quite difficult. In these situations, there is also a huge wage gap, between what you used to get before your break, and what you are getting after, that can lead to depression. Working moms help fortify the relationships between kids and their fathers When the father spends time babysitting the children, a closer bond develops between the kids and the father, which is usually not possible in families where the dad goes to work, full time. Studies show that children raised with equal devotion from both father and mother, have higher goals and aspirations and are even more empathetic. Feel less guilty A working woman usually feels guilty because she cannot spend as much time with her children, compared to the dedicated housewives. However, if the husband shares the duties related to bringing up the children both parents can be happy while playing their parts well for their kids. A woman with a successful career is positive and confident about everything she does, which ultimately makes her family happier.
10 Makeup mishaps and easy ways to avoid themRepercussions of those horrifying blends Astonished? As to why we are staring off with the "after effects" rather than discussing about the problems initially. Well, to understand how to avoid it, we first need to know why to avoid it. Firstly, application of the wrong makeup leads to spoiling your entire look and after that even if you wear any designer collection nothing shall compensate for those miseries. Secondly, applying makeup does not start when you hold that lipstick in your hand or take that brush close, it started way before, when you chose the brand or the type. Understanding your skin type and then choosing the best option is way too important than actually applying the makeup. Thirdly, never be "penny wise and pound foolish" when it comes to your cosmetic brand, as in the pursuit of saving some money, you might end up paying the dermatologist a huge fee for treating tarnished skin. The most awaited party and your make up got totally smudged, nightmarish right? Read on to find ways to avoid it. Keeping the above catastrophic consequences in mind lets know about the 10 makeup mistakes and ways to evade them. How to avoid those 10 makeup mishaps Laying the great  "Foundation" Do you pay all your attention in choosing the matching lipstick and eye shadow and end up paying no heed on the foundation to be applied? If your answer is YES then this is the column you need to stick your eyes to. Wrong foundation type or erroneously mixed foundation can cause more dangerous aftermath than a snow storm. Follow the 3 simple steps to make your foundation always compliment your makeup to the fullest: Chose your foundation color and brand by testing the same on your skin and seeing the texture under good natural lighting. The foundation blend should be always created by adding right amount of water and moisturizer into it to create a suitable mixture. Apply the foundation not only till your face but extend it to your neck and ear area to give a uniform appearance. Blistering of the Blush Have you spent 3 hours to get that right look and 3 minutes in realizing that the makeup was too heavy you stepped out? Well blushes, if not applied in the right amount, will end up making you look too loud for the occasion. The instant solution:  chose a color which compliments your skin tone and apply it under good lighting to know the real effect it has on your skin. Under the dark shadows of the eye shadow Isn't eye makeup your most favorite part of your entire look? Most of the girls will give a big nod to this. Eye makeup can solely make you look like a diva or a devil taking into consideration how you do it. Try to play with colors but do not end up choosing a shade totally different from your eye color and complexion. Chose a shade which compliments your eye color and your outfit. The Mascara Massacre Avoiding dramatic movies and stepping out in the rains is the maximum refuge we take to save our mascara and making us turn into a black-eyed devil. You think there is no way to get rid of this? Then you are wrong for once, as such situations can be avoided just by resisting the application of the mascara on your lower eyelids.  Seal the concealer It may be a magic wand to hide that pimple at the wrong place or those dark circles you got after the late night study sessions but always remember to mix your concealer well with the nearby skin area to give a natural look. Also, create a firm mixture before applying it to avoid lines showing on your face. The eye brow hassles Too less eyebrow hair make you uncomfortable even with good makeup? The solution is simple, move the eyebrow pencil firmly on your eyebrow to give some volume to your eyebrows. Just do not overdo it as it might spoil your entire look. Apply just one or two light streaks of it on the eye brows and you are good to go. Dangerous chronicles of the eyeliner Applying the eyeliner can be a fetish among many women but how to do it and how much is a point to discuss here. Try to apply pencil liners if you are a beginner especially. Dress as per occasion and apply the liner accordingly. Carry wet tissues always and clean up well in case they get grubby.  Lash out those artificial eye lashes Giving volume to your eye lashes can be very beneficial but do you know how much volume is just enough? If no, try to start with very few artificial lashes. Heavy usage of these lashes can make your look go haywire. So start off with less and then move ahead as per requirement.  Right streak of the Lip liner One might always get confused as which lip liner will go well with the lipstick shade you got but always try to chose a lighter liner shade which shall hold your lipstick and give it a neat and tidy appearance. Gloss or Matt-the great dilemma of a Lipstick Do you always sit with just one question before buying the lipstick that should you go with gloss or matt colors, here is the easy answer - chose gloss for informal occasions and ceremonies. Usage of matt can be done for office presentation where you do not have time for instant touch ups. Avoid matt when you are out for weekend parties, as gloss will give you the needed liveliness you need that time. Choose the color which goes well with your skin tone rather than the one matching your dress. Try to experiment and flaunt but do not experiment with anything that might damage your skin.
5 Mistakes yoga beginners makeYoga is a science that has been developed by the ancient Indian sages after a lot of research and study. That is why yoga is difficult to master immediately and one needs a lot of practice to achieve every posture or asana in the perfect manner. So, it is very important to learn the yogic techniques from an expert and one must avoid performing yoga on your own, at least in the initial stages to ensure that you do not suffer from any physical injuries by wrongly straining or stretching your muscles during practice. Yoga can benefit you only if you perform the asanas according to right techniques. Hence, you should try to avoid mistakes right from the beginning. Here are the five most common mistakes people make while performing yoga as beginners: Learning How to Breath Inhalation and exhalation, some say is the most important process that you need to control while performing yoga. While trying to achieve certain asanas, you have to hold your breath for a while and because of this, your muscle fibers are deprived of oxygen for that time. And one needs to do this while holding one's body in that particular posture. With less strength in your muscles, there are chances that you may fall down or get injured. Hence, as a beginner, when you do not have proper control over your breath, it is best to inhale in short breaths, instead of going for the full belly breaths. Just as you slowly inhale, remember to exhale slowly as well, so that the rhythm of the yogic posture is not disturbed. Do not push Yourself Too Hard Most of the contemporary exercises are based on the principle of 'more pain, more gain'. These exercises tell you to stretch more and push harder to get the best results from your workout routine. However, in the case of yoga, the opposite holds true. If you push yourself beyond your limits to attain a particular posture in yoga, you might actually end up straining and injuring your muscles instead. . So, when you are doing yoga come what may, do not push yourself beyond your natural limits. Do Not Compare Some people are naturally gifted with super-flexibility, while the rest of us may not achieve it despite practicing yoga for years together. Each of us has a different type of body and hence, you should not try to compete with those who are highly flexible, especially, if you are trying yoga for the first time or after a long time. You must give your body some time to loosen up its rigidness and become flexible enough. Trying to compare your body's abilities with others and forcefully pushing yourself to perform postures, just to match up, will hurt you eventually. Where to Place the Mat? The best place to put the mat is at the back of your yoga class, especially if you are new to yoga. If you keep your mat at the front, you will become more conscious and will never be able to concentrate on the asana. Instead, if you are at the back, you will always have the front row to follow, just in case you miss the instructions by the instructor. Go easy on the Food! Yoga postures can be intense and if you go into class with a full belly, you will, most definitely find it difficult and uncomfortable to perform the asanas. The key is to eat about an hour before and almost half the size of your usual portion; so that you can perform the asanas comfortably and get the exact fuel necessary for performing them.
A fine spine - Common disorders of the spineThe spine is made up of small bones called vertebrae that are stacked one upon the other. When viewed from the side, the normal spine has gentle curves to it. Because the spine is a complex structure and happens to be at the center of all our activities, it is subjected to a lot of diseases. A common misconception of low backache is that you should rest. In fact, rest is not recommended at all. Keep up with light non-strenuous activities after the symptoms have subsided. Given here are a few common conditions of the spine: Loss of curvature: The spine, when seen sideways has gentle curves to it. The curves, when lost, can lead to pain and imperfect posture. Kyphosis and Scoliosis are the commonest form of spine curvature abnormalities.Kyphosis is the abnormal and excessive curving of the upper part of the spine. It is commonly called as a hump. It may be present since birth or may develop during the teenage years. The most common symptoms seen are a hump, back pain and muscle stiffness. The pain remains constant and does not worsen over time. If the curvature is too much, then the thoracic cage may get compressed and pressed for space. This may cause cardio-thoracic problems like chest pain, shortness of breath and even death. Compression of spinal nerves may cause loss of bladder and bowel control, loss of sensation and muscle weakness. Kyphosis is treated with physiotherapy, anti-inflammatory drugs and in severe cases, with bracing.Scoliosis is the side-to-side curvature that occurs during growth spurts before puberty. It may also be caused by spinal cord injuries and arthritis. Scoliosis develops gradually. The symptoms seen are usually by people other than the patient, where they may notice a slight slouch while walking. At times it may be seen that clothes that used to fit earlier are now ill-fitting. The pants seem to have shortened on one side. The curvature if mild responds well to physiotherapy. Physiotherapy is also useful as it helps to stretch and strengthen the muscles. This helps in stopping the progression of curvature. Severe cases require bracing and even surgical intervention with rods, hooks, wires and screws to correct the curvature. Sciatica: Sciatica is a condition that arises when the sciatic nerve is pressed upon. This condition arises when a degenerated vertebra presses upon the disc below it, or when there is a disc prolapse.  Abnormally tight piriformis muscle of the buttocks and a tumor in the spine may also cause sciatic pain. The hallmark symptom is the characteristic pain along the leg that starts from the hip and radiates all the way down. The pain is worsened by sitting and tingling numbness also develops. Treatment includes anti-inflammatory medicines and physiotherapy. Spondylolisthesis: When the spine is subjected to the pressures of daily activity, there is a lot of wear and tear that goes on in the vertebrae. This may cause the vertebra to move forward and slide on the vertebra below it. As a result, you may experience a constant backache. Spondylolisthesis can be congenital, it may occur due to trauma to the vertebral column, due to a tumor in the vertebra or due to degenerative changes in the vertebra and cartilage as a result of diseases like arthritis. Low backache is the hallmark of this disease. The pain is typically worse after any exercise that involves the lower back. The motions of low back are restricted and if there is nerve compression then tingling and numbness along the leg may also be seen.Rest and avoiding exertion of back muscles helps reduce the symptoms. Physiotherapy helps in restoring the strength and improving the range of motions. Spinal Stenosis: Degenerative diseases like osteoarthritis cause development of bone spurs in the vertebral column leading to its narrowing. This puts pressure on the nerves and leads to pain and tingling and numbness. Cervical Spondylosis: This condition occurs due to degenerative changes in the vertebrae of the neck region. Commonly seen as neck stiffness with pain that radiates all the way down the arm.  The pain occurs as the nerves get compressed by disc prolapse or bone outgrowths in the vertebra. Treatment includes neck immobilization, cervical traction, medications for pain and physiotherapy. Ways to reduce spine problems and backache are: Quit smoking Adopt a perfect posture Do exercises that will strengthen your core, lower back muscles and abs. Do not ignore or overlook the pains. Consult your doctor at the earliest. Spinal problems are the ones that are frequently overlooked. Ignoring the symptoms may lead to worsening of the problem. See your doctor at the earliest to be safe. The spine is the backbone of our body, in the true sense of the word. It is up to us to keep our spine in good condition as an unhealthy spine will interfere with almost all our body functions.
Flash the pearliesRemember the lines from the song, Words? Smile an everlasting smile, a smile can bring you near to me.  Well, ideally, you wouldn't want your teeth to be yellow when you flash that smile. So for those who have shades of yellow on their teeth, here's how you can go back to white. It's first important to understand what causes yellowing of the teeth. Eating habits: Carbonated drinks dissolve teeth enamel. Tea, coffee and other caffeinated drink stain the teeth yellow.In addition, alcohol and cigarette smoking too can stain teeth. Tobacco chewing especially produces stains that are difficult to remove.Food rich in artificial sweeteners are harmful for teeth. They not only make the teeth yellow but also produce cavities. Chocolates, pastries, ice-creams and all such sugar-rich foods are sticky. They stick to teeth and have corroding effect on tooth enamel and dentin and cause yellow teeth, decay and toothache. Oral hygiene: Poor hygiene of oral cavity leads to stains and caries. Take good care of your teeth. Brush teeth twice. Floss them and use a mouthwash. Ageing: Gradual loss of enamel and wear and tear lead to yellow teeth. Medicines: Medicines like iron tablets, tetracycline too can lead to yellow teeth. Injury: Trauma to teeth can sometimes lead to yellowing. This is common amongst kids. Preventing yellowing of teeth Maintain a good dental hygiene. Brush twice for atleast 3-4 minutes. But be gentle while brushing teeth. Gargle every time after you eat.This removes the leftover food particles and keeps the teeth clean. Avoid use of local powders or corrosive substances. They damage enamel. Fruits like apple, cucumber, and carrot act like cleansing agents and keep teeth clean. Fruits like sweet lime are rich in vitamin C and help to keep gums and teeth healthy.
Challenges faced by homosexual parentsThe major challenge in front of gay parents is to face society and protect their children from social prejudice and discrimination. Gay people can never have their own children, and hence, often opt for adoption. But, how can a couple, who is discriminated against by society, provide a healthy upbringing to a child? However, in some cases, gay parents are known to have capably given their child, all the love and care and the basic amenities that they need, for a wholesome and proper development. Sexual Orientation and Parenting In the American society, same sex parenting is more common than in other parts of the world. Even then, children of gay parents have to face many more challenges than the children with heterosexual parents. The U.S. Census report of 2000 has reported that around 22 percent gay couples and 33 percent lesbian couples have around 18 children living with them. The trend of adoption amongst gay people has been increasing over the years, despite the overwhelming challenges. According to a report published in June 2012 by the American Psychological Association, no scientific evidence has proven that sexual orientation can affect parenting effectiveness. This means that both lesbian as well as gay parents can indeed provide a healthy and supportive environment for raising their children. Major Challenges The major difference lies in the treatment that the children of gay parents get in society. They have to face discrimination and prejudice from schools, their peers and even within their own families. Gay or lesbian parents on the other hand, face the dilemma of how to explain to their children why they have two mothers, or two fathers. Many people in society, even those with strong educational backgrounds, are of the opinion that being gay or lesbian, is an illness due to which, they are incapable of being adequate parents. There is also a misconception that lesbian women tend to be less motherly than heterosexual women. But no scientific basis has been found to support these beliefs. Although the medical community does not consider homosexuality as a psychological disorder, society continues to have a biased outlook towards gay parents. Are Gay Parents Better than Heterosexual Parents? As of today, nothing can prove that gay partners are not as good parents as their heterosexual counterparts. Moreover, it has been found that people of the same sex divide their workload of raising the child, and hence, the childcare process is more smooth and satisfying. Some studies have even noted that lesbian or gay parents have superior parenting skills. But, again no scientific evidence has proven these observations, yet.
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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