Q My teenage girls want to use nail polish, but I have heard that many nail polishes contain formaldehyde and can cause cancer. Is it safe for my daughters to use it?

As per the guidelines given by FDA if the formaldehyde content of nail polish is less than 0.2 percent by weight than it is safe to use. So make sure you buy good quality nail polish for your daughters. If you used carefully nail polish as are safe.

Q hi i having a white substance formation in my penis. my age is 26

You are probably referring to smegma- which are normal secretions of the penis, which when not cleaned accumulate as a white substance under the foreskin. The solution is very simple- everyday ehile bathing or otherwise, retract your foreskin and gently clean the penis underneath. It should disappear in a few days.

Q Is non-vegetarian food safe during pregnancy?

There is no harm in consuming non-vegetarian food during pregnancy. Infact eggs, chicken, fish etc are packed with nutrients which are beneficial for you as well as your baby. But care should be taken to maintain the highest standards of hygiene because non-vegetarian food is liable to become contaminated easily. Make sure you eat only well cooked non-veg food. Avoid anything that is raw or under cooked. Avoid fish which are high in mercury such as mackerel, swordfish, tuna, etc. As long as you follow these guidelines, you can safely consume non-vegetarian food.

Q How can I tell when Im ovulating?

Ovulation usually occurs 12-15 days before your period starts. So if your periods are regular, you can easily determine your ovulation period by subtracting 14 days from the expected date of the next menstrual cycle. One in 5 women experience mild abdominal cramps when they are ovulating. You can also use a basal body thermometer to check your basal body temperature which shows the lowest reading followed by a sudden rise when you ovulate. During ovulation, your cervix becomes softer and gives out more discharge (mucus) than normal. You can also buy ovulation kit available in chemist to determine your ovulation.

Q can inhale not exhale,cough only during night feeling lack of energy

The symptom you have descrirbed may be due to pathologies related with respiratory system and the organ involved is trachea, lung or diaphragm. It may be due to an infection with bacteria or virus and it may acute or chronic. You require physical examination by a consultant to rule out the cause. A diet lacking certain nutrients can also contribute to a chronic cough. If your body has deficiency of iron, swelling and irritation in the back of your throat could be a symptom, which can lead to coughing at night. The condition is also associated with weakness many times. An iron supplement may be all you need in this case.

Q Where can I get help to stop smoking?

It is appreciated that you want to quit smoking. The best person to help you to quit any bad habit is YOURSELF. The inner voice is very important to do something which you think impossible. Nothing is impossible when YOU have decided to do it, rather someone else keeps you poking. If you think you need help, you can consult with your physician, friend, family member or any one to whom you believe the most. Dont quit suddenly because it may lead to some adverse effects; keep gradual decrease in the frequency and the number of smoke.

Q After my break-up with my girlfriend, i started losing my hair and i am becoming bald day by day is this the reason or some other major problem with me. Please guide me & suggest me some remedy or therapy.

There are many factors that can cause hair loss. Stress, anxiety, and depression are surprisingly common causes of thinning scalp hair, and can be especially difficult to recognize and treat. But apart from these there can be several other causes like hereditary, infection, nutritional deficiency, thyroid imbalance etc.. Once you have noticed that you are losing your hair, the first step is to get a medical evaluation to determine the cause. Either your primary care or a dermatologist is a good place to start. Treatment can then be directed to any of the above underlying causes that are present. But meanwhile you can follow these advices: eat plenty of salads including green leafy vegetables like spinach lettuce, plateful of fruits, buttermilk, milk, curd, fish,egg, increase intake of peanuts and almond and walnut, have proper and sound sleep daily. Concentrating on future rather than dwelling on past can work.

Q Does sex cause hair-loss?

No. Sexual intercourse has many health benefits and has no connection with hair-loss.

Q Whats the treatment of nervousness?

Nervousness by itself is not considered a serious problem. If nervousness is related with an anxiety disorder treatment is needed. The Nervousness refers to fearful thoughts with basic physical symptoms. The most important tool for reducing nervousness is exercise. It allows you to easily reduce your nervousness because it increases production of relaxing neurotransmitters while simultaneously burning hormones caused by stress and tiring the muscles so that anxiety symptoms are less severe. Sleep deprivation has a profound effect on nervousness. So sound sleep at least for 7 to 8 hours is necessary. Nervousness may be produced due to empty time, so stating busy is helpful to reduce it. Get yourself involved in work. Take interest in your hobby. Writing a diary is also good way as it provides a mental outlet. Consultation with a doctor is necessary if the symptoms are not controlled and are causing disturbance in mental and physical health.

Q What is Bulimia? What are the causes of the same?

It is a type of eating disorder. A person with bulimia eats a lot of food in a short amount of time and then tries to prevent weight gain by getting rid of the food either by vomiting or with the help of laxatives. The causes for the disease include - family history, any mental illness or stress, cultural factor etc.