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Urinary tract infections in menUrinary tract infections are most commonly seen in the bladder in men. The symptoms include: Pain or burning during urination The urge to urinate often Pain in the lower abdomen Urine that is cloudy or foul-smelling Fever with chills and vomiting If the infection has spread to the kidneys, there may be pain in the back in the region of the kidney along with high grade fever, nausea and vomiting. UTI occurs very commonly and is not a medical emergency, but it is advisable to see the doctor immediately to avoid further complications. Elderly people and people suffering from diabetes should report instantly as they are at a higher risk for complications. The main risk is of the infection spreading up and affecting the kidneys. This could result in severe damage to the kidney and in people already suffering from any kidney disease, it could mean even kidney failure. There is also a small chance of the bacteria entering the blood stream and reaching other organs. Risk Factors for developing UTI: Not drinking enough water Holding in urine for long Kidney stones Taking frequent baths These factors may increase your chances of developing UTI A urine test is the only way to diagnose UTI. It not only checks for bacteria in the urine but also for abnormal cells like pus cells and red blood cells. Dipsticks are accurate. Home test kits are also available but they do not boast of 100% accuracy. Stealth or Asymptomatic UTI is the same as UTI, except that the symptoms are not seen. The bacterial infection is revealed in a routine urine test. This is serious and since it affects elderly people and immune-compromised people, needs immediate treatment. UTI is treated symptomatically. Specific antibiotics are prescribed for killing the bacteria. Symptomatic treatment is offered for the fever and pain if present. Along with this you will be recommended to drink plenty of water and fluids and regularly empty your bladder. Men with diabetes need to take special care due to several reasons. Since their immune system is weak, they are prone to infection easily. The high amount of sugar in the blood and urine may encourage the bacteria to flourish. Also, the diabetic neuropathy affects the nerves of the bladder and there may be no proper signals for emptying the bladder fully. All these add up as potential risk factors for UTI. Urinary Tract Infections are easily preventable. Here's how: Drink Plenty of water Empty your bladder at regular intervals Take showers instead of baths Visit the toilet before and after sex Avoid strong smelling soaps and washes to wash the genitals Wash from front to back.
Are you the proud owner of this beer belly?While you must have earned a lot of 'brownie pints', a beer gut is not quite something one can be awfully proud of, as it is positively dangerous for your health. Well for one this condition seems to be a common affliction amongst men more than women (though it isn't entirely unknown for women to guzzle beer). A beer gut is normally found in middle aged men as a token for services rendered to a sedentary lifestyle and hours spent accumulating empty calories. How is a beer belly formed? A protruding mid-section in men is generally formed when they consume more than they burn off. So given a busy lifestyle with very little exercise and discretion one generally can end up consuming lot many calories than one is willing to toss out. According to Dr Michael Jensen MD, endocrine and obesity expert at the Mayo clinic, the liver burns calories earned from alcohol instead of the existing fat. So say, if an average beer is around 150 calories plus all the tiny appetizers one has along with the beer (Pizzas, cuts, chips etc.) one can easily understand how these go about accumulating around the belly area in to a paunch. And because the liver was all too busy burning the calories guzzled from the beer, the rest finds a cozy place to settle around the tummy. This is exactly what gives majority of men and some women the infamous paunch or beer gut! GIVE YOUR PAUNCH A PUNCH IN THE FACE Well for starters be a giver and not a taker. Which means give more time to exercise like running, cycling, swimming, skipping, dancing or aerobics which should take care of visceral fat (which is easiest to shake off, by the way). As one ages their calorie needs go down, but then so do their physical activity levels and this is where the fat creeps in. Stick to light beer if you must but do not miss your exercise regimen for anything in the world.  
Hairy tale: Hirsutism in womenThe condition is called Hirsutism where women grow coarse hair just like males on the face, chest or elsewhere. The primary cause for Hirsutism is hormonal imbalances by the over stimulation or excess production of male hormones (present in minute quantities in females too). The thickness of hair that grows largely depends on our genes and at times Hirsutism in women may be just a hereditary trait rather than an imbalance. Self care and medication can take of it in such a case. Idiopathic Hirsutism is a type of this condition where there is no possible cause for the male type hair growth. These women have regular menstrual cycles and no Androgen excesses, yet they have Hisrutism. Hirsutism with excessive bodily and facial hair, usually in a male pattern, in women may be present in normal adults as an expression of an ethnic characteristic or may develop in children or adults as the result of androgen excess due to tumors, or of non-androgenetic or other drugs. Hirsutism can make its appearance at menopause or soon after as there are a lot of hormonal changes that occur in the female body, and in certain cases women grow hair even on the lip, nipples, abdomen and upper shoulders. And just as men go bald there can also be a receding hairline and baldness in women accompanied by a deepening of the voice and enlargement of the clitoris. If the hair growth occurs at puberty then a doctor's evaluation is most essential as it could be more than just Hirsutism.
What to eat when you breastfeedAlmost everyone around you will advise you to eat a calorie-rich food that will aid in milk production from your body. But did you know that your body is quite capable of producing enough milk from whatever you eat? Your body has stocked up on all the fats during your pregnancy days itself. You don't really need the extra calorie rich food just to produce milk for your baby. However, how much calories you need cannot be predetermined. Let your body determine your needs. Eat as often as you want, as often as you feel hungry, but remember to eat foods that will give your body the nutrients and not just satiate the hunger. Opt for whole grains, pulses, fresh fruits, legumes, fresh vegetables and nuts. Choose natural drinks like buttermilk, coconut water, and fresh juices. Remember that the foods that you choose must nourish your body with proteins, calcium, and iron other than carbohydrates. Dried fruits and nuts like cashews and almonds and walnuts are the traditional foods given to new moms to enhance breast milk confinement. They are a very rich source of calories and definitely improve the quality and quantity of milk. However, keep a bottle of water or some juice nearby when you breastfeed. The body releases oxytocin when you breastfeed and it makes you thirsty. So, have some refreshing drink before you breastfeed. Most new moms are advised to drink lots of water as it aids in breast milk production. However, breast milk production doesn't really need extra water. It is best to avoid alcohol when you are breastfeeding. The amount of alcohol in blood and breast milk reaches its highest level about 30 minutes after you have a drink and it lowers down only after about four hours. Drinking alcohol is not advised when you breastfeed, however, if you feel like having alcohol, do so after you feed your child. Also, wait for a minimum of four hours before you feed next. Ghee is another item that new moms are encouraged to consume for milk production. However, if you are eating a balanced diet there is no real necessity to eat too much of ghee. Avoid aerated drinks, tea, and coffee while you are breastfeeding. Similarly, junk food and foods that are not cooked at home are best avoided. These types of foods fill you up, but provide no real nourishment. Herbal teas are considered safe drinks during breast feeding. However, consult your doctor before you consume any herbal medicines. Do not forget to take your prescribed supplements of iron, folic acid, and calcium regularly during breastfeeding. Your body also needs more amounts of vitamin C, vitamin B12, zinc, and vitamin A. These, you may obtain by eating foods that are rich in them or your doctor might prescribe supplements. Weight gained during pregnancy may be a concern now and you may want to lose it to regain your pre-pregnancy shape. Remember to lose weight gradually with the help of a balanced diet and moderate exercise. Do not starve yourself. Also heavy exercising may release toxins into the bloodstream and breast milk. Keep in mind that you will gain your original weight back only after your baby has completely weaned off breast milk and has started eating solid foods. Breastfeeding is the best option for your baby. It gives your baby everything that it needs and keeps it free of all diseases. Do not shy away from breast milk, do it the right way! Your body is quite capable of producing breast milk from the well-balanced diet that you eat and there is no real need for a calorie-rich food that new moms are fed.
10 unhealthy habits in kidsNowadays, parents are too engrossed with their professional lives, and hence are unable to pay enough attention to their kids. Kids may develop unhealthy habits as a result of this neglect. Parents need to take conscious efforts to inculcate good habits in their children. Here is a list of unhealthy habits in kids, which you need to break immediately. Not drinking enough water It is very important for kids to keep their body hydrated in order to keep their skin supple and cool down the body's temperature when it's hot. Water also allows muscles and joints to work better and helps cleaning out toxins from the body through the kidney. Staying hydrated helps keep the memory sharp and the mood stable. Encourage your child to drink water before he/she even feels thirsty. Snacking on junk food Kids relish junk food. Unfortunately, there are endless options when it comes to junk food. This can cause childhood obesity and lowers the energy levels. Junk food cannot meet up the body's requirement for nutrition and vitamins. Hence, children must be encouraged to snack on healthy and tasty food like fruits, whole grain breads, or fruit breads. Missing breakfast School going kids often skip their breakfast in order to reach school in time. Skipping breakfast increases the risk of being overweight. It also leads to a loss of concentration and making bad food choices later in the day. Parents must wake their kids early, so that they have time for a healthy breakfast. Spending too much time sitting Technology has been a boon in some ways. At the same time, it has made us lazy. Watching TV and playing video games seem far more attractive to kids than outdoor games. Kids become less active which leads to various health problems, such as getting obese, becoming lazy, lacking of stamina, losing concentration and good eyesight. Parents should encourage their kids to participate in sports at their school or play various outdoor games with other kids. Not having proper sleep Falling short of sleep should be a big no to kids. Lack of sleep affects the immune system, and also causes loss of concentration, headaches and heart-related problems. Get your kids to sleep around 7-8 hours every night. Overdosing on sugar Kids have particular preference for sweet foods. But added sugar in various desserts and snacks provides a lot of calories and lacks nutritional values. Limit the sweet intake of your child, but don't force them to completely give up on it. Refusing to eat green vegetables Children generally don't like to eat green vegetables. They prefer to have chapati with jam or cheese. But that doesn't fulfill the body's requirement for vitamins and minerals. Try to cook green vegetables in different forms and make it look and taste yummy. Give them various choices of green vegetables cooked in different styles. Nail biting Though nail biting doesn't cause severe health problems, it could result in milder diseases such as diarrhea, cold, viral infections, pin worms, and food poisoning. Keep the nails of your kid clean and try to control their nail biting by explaining to them the ill-effects of nail biting. Not playing outdoor games Not playing outdoors impairs a child's social skills, as well as hampers the development of healthy body. It also causes deficiency of vitamin D. Try to encourage and accompany the kids for playing outdoor games. Eating without washing hands Kids play outside and touch various objects and surfaces, which may have lots of bacteria and germs. When they eat something with the same dirty hands, the bacteria and germs enters their body and may cause food poisoning, viral infections, and stomach aches. Keep a hand sanitizer or good hand wash at home and encourage your child to wash his/her hands before eating anything.
Afraid of the dark? understand your fear and cure it!Scotophobia, more commonly known as Nycotophobia, is a psychological illness, where the patient is afraid of the dark. Children are more prone to this fear, though it does affect quite a few adults as well. The dark often represents insecurity and uncertainty to children, and it symbolizes their entrance into an unknown territory. If the children are alone during their first few encounters with darkness, the absence of parents (who exemplify safety), tends to amplify this crippling fear. While most of us do actually possess this fear in relatively small amounts, as we grow up the fear diminishes. However, there are those of us who might carry this fear of the dark into their adulthood and in such cases, the fear is usually accompanied by quite a few intricate issues. People often tend to externalize a set of conflicting feelings about a certain situation, towards something else. For instance, you might be worried about your children; but your mind may externalize this fear, via your inefficiency at work. This process is called externalization. So, when it comes to the root of your fear of darkness, it is possible that at some point in your past, you experienced something untoward, which through externalization, inculcated this fear of darkness, deep into your psyche. Evolutionary Ties to Darkness: Many scientists have pointed out that this phobia might be linked to the process of evolution. Since predators hunt for their prey at night, we might have inherited this fear of darkness from our ancestors, who believed that darkness was a space where they could be attacked by wild animals. However, recent studies have shown that  Scotophobia begins at approximately the age of two in children, and thus, it cannot be said to be innate to us. In a study done by Ryerson University involving over 90 students, it was found that people who are afraid of the dark, are more likely to be poor sleepers, than those who are not afraid of it. More interestingly, it was discovered that any kind of noise made while the people with this phobia were asleep, frightened them the most.. Symptoms of Scotophobia: The first symptoms of this fear are the resistance to visit dark places and the yearning for company when such situations arise. However, many a times adults who are suffering from this fear, do not reveal it due to the added fear of embarrassment and this, sometimes, results in outbursts of rage when they are forced to go out for an event at night, or to confront the dark under any such circumstances. A person battling this fear may experience panic attacks, sweating and trembling prior to, or while staying in the dark. The blood pressure also rises, accompanied by chest pain and lastly, a difficulty in breathing. Diagnosis of Scotophobia: In children, this fear can be easily verified by their behaviour. However, adults might require further assistance, due to their natural resistance to openly admit to such a fear. Scotophobia can be diagnosed through a comprehensive psychiatric evaluation. Following this, your psychologist would be able to give you an idea of the source of your fear as well. Pursue a course of treatment immediately after the discovery of the phobia, which will ensure a faster and more effective recovery. Treatment of Scotophobia: The process of 'desensitization' is most commonly used to help with such a phobia. In this form of treatment, the patient is slowly exposed to the object of fear, in a situation where she/he will not feel vulnerable. This is done by asking the patient to confront the dark along with another individual who symbolizes safety for him/her. This could be a parent or a friend. Night lights can also be installed to gradually reduce the fear. You may try certain breathing exercises, which will reduce the panic attacks that accompany this fear. Hypnosis has also been said to be very effective in dealing with this phobia. If your psychologist sees fit, you might be also prescribed some medicines; antidepressants are given in some cases. Joining a self-help group is also a good option, in addition to your psychological treatment.  
Lost in wonderland? - Absentmindedness!The Daily Telegraph reports that on an average every adult in UK forgets three things per day. Forgetfulness is a human tendency. If this absentmindedness or forgetfulness is limited to forgetting three to five things per day, then it can be left unattended. However, if you or a near one is facing a lot of trouble in your daily life due to this habit or problem, you should immediately have a consultation with your doctor. Mystery behind Absentmindedness According to Maria Jonsdottir, an investigating neuropsychologist from Iceland, absentmindedness is the mental lapses that usually happen in connection with the actions that are routine or well-rehearsed. You can perform these actions without any need to be careful. This includes regular actions such as squeezing out toothpaste or moisturizer from the tube. These action slips are very common and if you observe carefully, you do forget some such regular things every day unknowingly. Psychologists believe that an individual makes such mental lapses around 30 times in every week. On an average, the nervous system of a human brain runs quite efficiently. However, sometimes temporary fault may develop that may make you use incorrect word or slip to your native tongue while conversing. This does not mean however, that something is wrong with your brain. When the team of Jonsdottir surveyed around 200 people, they found out that on an average the slips are 6.4 per week although the number also greatly depends upon the gender, intelligence level, and age. One startling fact that was discovered is that most of the events of forgetfulness occurred before 8 p.m. that means people tend to forget more during the daytime than in the evening. Apart from a momentary lapse in the functioning of brain efficiency, other reasons that can lead to increase in the incidents of forgetfulness are high stress levels, mobile phones, e-mails, and busy lifestyles. Today, people are pressed for time and they have more work at hand than time and that has increased the occurrence of forgetfulness. Types of Absentmindedness A team of neuropsychologists has divided these mental lapses into five categories. The most common are the storage failures in which people cannot recall what they had planned for a particular occasion or they can recall the action, but cannot remember for whom it was meant. Another category is test failures in which people come back home to check whether they have turned the light off and find out that they have already done so. Discrimination failure is another category of absentmindedness wherein you for a moment fail to identify the difference between your things and others'. During the study, a male participant accepted that he picked up the jacket of his female partner thinking it to be his own. Sometimes you put books in the dustbin and the trash on the shelf and laugh at your behavior a moment later when you find out what you have done. This is discrimination failure. Another mix-up includes program assembly failure wherein you put salt in the tea instead of sugar or you just do not keep the right things at the right place. The fifth one is the sub-routine failure wherein you go to the market to buy tea and instead come back home with coffee. The research proves one thing that if you are absentminded, it does not mean that you have a bad memory or can suffer from dementia as is widely publicized in the media. It is perfectly all right to forget or being an absentminded person. Sometimes the incidences of absentmindedness can increase due to fatigue. A good sleep and rest can fix the problem easily.
10 best and worst appetizersWhen you are munching on appetizers before your meal, the idea is to eat something that can trigger off the production of your digestive juices in the intestine, so that what you eat next, the food is easily digested. However sometimes, the appetizers are much more complex and heavier on your tummy and can actually reduce the metabolic activity and imbalance the digestion process. Here are some of the best and worst appetizers that are commonly served: Best Appetizers Vegetable Kababs: These highly nutritious and low calorie appetizers are a good alternative to fried items. Grilled vegetables or kababs are prepared by skewering red and green bell peppers, onions, tomatoes, mushrooms and zucchinis. To add to the taste, you may brush over some low-fat herbs and even garlic marinade. Two delicious vegetable kababs, will get you only 75 calories. Crab Cakes: Seafood offers you high nutrition and the best way to include the properties of seafood in your diet, is by choosing crab cakes as appetizers since these offer only 20gms of fat and 300 calories, while providing you with a high level of sodium (960mg). Spinach Salad: The best thing about good appetizers is that they are low calorie foods and provide great flavor and satisfaction while eating. One such fulfilling appetizer, is spinach salad. You can also use other green leafy vegetables to add more nutrition to the recipe. If you eat this appetizer before your meal, chances are, you will eat 10 to 15 percent less of the main course, which is certainly a great way to cut down on the calories. A cupful of fresh salad gives you only 80 calories. Beef Skewers: If you are in the mood to pamper your taste buds, but still want to stick to eating healthy, then beef skewers is the right option for you, in the appetizers section. These are usually served with peanut sauce in restaurants. You can opt for lean beef along with soy, garlic, hoisin, onions and barbeque sauce to make this dish yourself. Quarter to the pound is the recommended serving, which consists of 5 gms of fat, 130 calories and a high sodium content of 803 mg. Stuffed Mushrooms: Potato skins are a common appetizer people go in for, but these add more calories. Instead, you should opt for stuffed mushrooms that are way more delicious. The caps of mushrooms are stuffed with breadcrumbs and the cheese of your choice; and they provide only 50 calories per cup. This means that even if you eat six stuffed mushrooms, you are still within the limit of 300 calories. The worst appetizers are deceptive yet tempting in their looks and taste. But you should always keep a check on the ingredients before gorging on them, for your own benefit. Worst Appetizers Onion Blossom: Fried onions are certainly bad for your waistline. It is always better to eat a starter stuffed with more vegetables, instead of fried things. A restaurant preparation of onion blossom consists of 161 gms of fat, 1,049 calories and around 4100 mg sodium, which is more than double the limit required by an adult, making this appetizer a completely unhealthy choice. Cheese Fries: Cheese fries are one of the worst appetizers; these can be even more overwhelming than your meal itself, which is why health experts advise not to include this appetizer in any type of menu. Sometimes cheese fries actually come with more melted cheese on top, which is obviously worse. Spinach Artichoke Dip: Although this starter starts with the word 'Spinach', it is in no way a healthy appetizer. One dip of spinach contains loads of calories-1600, fat-100 g and 2500 mg sodium. It is certainly not the spinach but the cream base that is rich in saturated fat. Potato Skins: Potato skins have all the high calorie foods such as meats, sour cream and cheese. When you take one pop of these, you will be adding 150 calories, which is quite a big number. Moreover, these appetizers are not filling. A plateful of potato skins adds 1,340 calories, 1,850 mg sodium and 94 gm fat and yet leaves you hungy. Cheeseburger Skins: Although these appetizers look small, there are loads of calories packed in them. One order of Cheeseburger skins can total up to 1270 calories, with an added 2310 mg sodium and 82 gm of fat.
Beating the weight loss plateauThere comes a stage when you stop losing any weight in spite of strict exercise and diet regimen. This is called as weight loss plateau. When calorie intake is reduced along with exercise, the energy required is obtained from stored fat which eventually leads to weight loss. This rate of weight loss slows down and eventually stops once body reaches its set point of metabolism. This set point varies from person to person. So what can you do next? Here are some easy ways to get the weighing scale budging: Modify diet pattern: Metabolism slows down with lowering calorie intake. To reset metabolism, you need to have an adequate amount of calories. This can be done by including fruits and vegetables, whole grains, and proteins in diet. More energy is needed to burn proteins than carbohydrates or fats. Eat within half an hour or hour after exercising. Add proteins and carbohydrates to diet. Sip water: Increase total water intake in a day. Drink water before, during and after exercise and throughout the day. Change the workout: Change the exercises you do daily. Muscles get accustomed to a routine workout. Switching exercises and continually challenging helps burn more fat and build lean tissue. Change the type and time or duration of exercise. Try cycling instead of running if you have been doing it for long. Running, swimming, dancing, and Pilates too are good options. Skipping and brisk walking help in burning calories too and break the plateau. In the gym, change the exercise or number of repetitions. If you have been working on machines for long, try weight training or floor exercises. Take rest: Adequate rest is essential for the body to rejuvenate. Muscles, tendons, and ligaments get slight internal and external injuries which can be healed by rest. Proper rest helps repair and regenerate the tissue and makes them strong. Make these changes and get the needle on that weighing scale to budge.
All you need to know about angioplasty!Why would you need coronary angioplasty? The walls of the arteries are being constantly lined with a fatty material called plaque. This plaque increases in certain conditions like atherosclerosis. When the build-up is too high, the artery gets blocked and the subsequent tissue receives very less or no blood, causing it to die. The plaque at times may be dissolved by medicines but if it is too big, medicines prove ineffective. This is manifested outwardly as a heart attack. This is the time when the doctor would recommend the coronary angioplasty as a treatment for you. How is it done? A thin catheter with a deflated tiny balloon at one end is inserted into the affected artery. Once the exact location of plaque build-up is reached, the balloon is inflated causing the plaque to get pushed against the artery wall and creating free space for the blood to flow. A small mesh called a stent may be placed to hold the artery in place. Some stents are coated with medicines that prevent the scar tissue formation following the angioplasty procedure. The procedure may be done as an emergency or it may be planned. If it is a planned procedure: You will have to get hospitalized and stop eating or drinking 6 to 8 hrs before the procedure. Once the procedure is done, the doctor would prefer you staying in the hospital overnight to watch for any adverse events that may happen. What happens after the surgery? The surgery lasts for 1 to 2 hours and you would be allowed to go home the next day. You will be advised not to undergo vigorous and strenuous exercises and to rest adequately. Most people are fit to return to work a week after the surgery.
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.
What, how, and why of the sex muscle answeredWhat the Penis is made up of? The penis is made up of several parts. The head: This is also called as the 'glans'. The glans is coated with soft pinkish tissue called the mucosa. The protective covering of the glans is called the foreskin. The foreskin is retractable. In circumcised men, it is the foreskin that is removed. The shaft: The shaft or the body of the penis has two surfaces. The dorsal part i.e. the upper part of an erect penis and the ventral part i.e. the lower part that faces backwards in a flaccid penis. The root: This is the attached part of the penis. Corpus cavernosum: This is the tissue that lines the shaft on two sides on the dorsal side. During sexual excitement, this corpus cavernosum fills with blood that results in the stiff erect penis. Corpus spongiosum: This is the tissue layer running in between the two layers of corpus cavernosum on the ventral side of the shaft. The urethra: This is a narrow tube that runs through the corpus spongiosum. The urethra's main function is to excrete the urine out of the body. How the Penis does what it is supposed to do? Urination: The process of expelling urine is a coordinated act involving the bladder muscles, the central and the somatic nervous systems. The urethra present in the penis serves as a tube for the urine to pass out. Erection: A erect penis is required for the successful insertion into the vagina. During the height of sexual excitement, there occurs dilatation or enlargement of the blood vessels in the corpus cavernosum causing a rush of blood into it. This elongates the penis and makes it hard and stiff. Erection angles: The way a normal penis points when erect is called the erection angle. The penis is either pointing straight to the front or it may be facing up or down to the feet. An upward angle is most common. A study published in 'Journal of Sex and Marital Therapy', shows the erectile angles in standing males from 20 to 69 age groups in the following table In the table, zero degrees is pointing straight up against the abdomen, 90 degrees is horizontal and pointing straight forward, while 180 degrees would be pointing straight down to the feet. Angles from vertically upwards: 0-3 - 5% of male 30-60 - 30% of males 60-85 - 31% of males 85-95 - 10% of males 95-125 - 20% of males 120-180 - 5% of males Ejaculation: Ejaculation is when the semen is pushed out of the penis. During the sexual act, the process of ejaculation forms the culmination with the male achieving an orgasm immediately after. At times, there is ejaculation of semen spontaneously during sleep, called Wet Dreams. Normal Variations- When you have what others don't (and it is completely normal to have them)! Curvatures: While most penises are straight, it is not abnormal to have a curved penis. Curvatures up to 30 degrees are considered normal and no medical attention is advised. Over 45 degrees may need you to get yourself checked for certain diseases, though. Phimosis: This is the inability to retract the fore-skin fully. It is harmless and occurs in about 8% of boys. The British Medical Association suggests that no medical treatment may be required till 19years of age. Pearly Penile Papules: These are small pale bumps that are found around the tip of the penis. They are very common in men aged 20 to 40 years and may be mistaken for warts. Unlike warts though, they are completely harmless and require no treatment. The human penis has one of the most advanced designs through eons of natural selection for high sperm competition. Disorders of the Penis: When you have what others don't (and it is not normal to have them)! Paraphimosis: This is the inability to retract the foreskin. It may be extremely painful when retracted. This condition occurs when there is leftover fluid accumulated n the foreskin due to some previous surgery. Peyronie's Disease: This is a condition where the penis is extremely curved. It is caused due to a scar tissue running through the shaft of the penis. There is an option of surgical correction. Herpetic Eruptions: This can happen when there is unprotected intercourse with an infected partner. It shows as painful ulcers and eruptions on the head and shaft of the penis. Absence of sensations and erection: This is a condition where one is not able to feel any kind of sensation in the penis and a total lack of erection. This occurs secondary to diabetes mellitus and also as an after-effect of past falls on the back or injuries to the groin area. Erectile Dysfunction: This is a condition that happens due to psychological stress, performance anxiety, natural ageing and diabetes mellitus. It is expressed as an inability to get aroused or inability to maintain the erection for a time enough for proper sexual activity. Priapism: This is a serious condition requiring immediate medical attention. Here the erect penis fails to return to its flaccid state and as a result may lead to potentially serious conditions like a thrombosis or gangrenous state. Severe cases may require amputation too. The causative mechanisms are not well-known but involve complex neurological and vascular factors. The condition is associated with drugs like sildenafil, commonly known as Viagra. Pudendal Nerve Entrapment: Too tight pants and underwear, arrow hard bicycle seats, accidents can lead to this condition. The symptoms include loss of sensation and ability to achieve orgasm along with pain in the penis during sitting. Infections: Common infections of the penis include balanitis, urethritis, syphilis and gonorrhea. Theya re characterized by burning, itching and foul discharge. Lasting longer in bed is every man's desire. How do you go about it is very important. Follow the right diet and exercises along with lifestyle changes to achieve the desired effect in bed. Stay away from medications that claim to make you last long. Ref: Sparling J (1997). "Penile erections: shape, angle, and length". Journal of Sex & Marital Therapy 23 (3): 195-207
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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