Q When do most girls start shaving their underarms?

It is completely a matter of personal choice and clothing preferences. You may start as soon as you notice a lot of hair growth. Most girls start doing around the onset of their first menstrual period.

Q Sir, what is severe eccentric mitral regurgitation which my wife has got in the recent echocardiogram...??

Human heart has four chambers. Between each chambers there are flaps which prevent back flow of blood. Mitral valve is one such flap that is present between left atrium and ventricle. Mitral regurgitation means that mitral valve is not functioning adequately and causing back flow or leakage of blood from left ventricle into the left atrium. Mitral valve prolapse is one the most common cause for this. You must get your wife examined by a cardiologist at the earliest.

Q What are the symptoms of an abscessed tooth?

An abscessed tooth is a painful infection at the root of a tooth or between the gum and a tooth. Its most commonly caused by severe tooth decay. Other causes of tooth abscess are trauma to the tooth, such as when it is broken or chipped, and gingivitis or gum disease. Sharp or shooting pain are common symptoms of an abscessed tooth. Symptoms include fever, pain when chewing, sensitivity of the teeth to hot or cold, bitter taste in the mouth, foul smell to the breath, swollen neck glands, general discomfort, uneasiness, or ill feeling, redness and swelling of the gums and swollen area of the upper or lower jaw.

Q What do you mean by Social Phobia? How it is expressed?

Social phobia is a strong fear of being judged by others, and of being embarrassed. This fear can be so strong that person start worrying about the things he is going to do in front of others weeks before, or it may restrict him from going into public places/school/work etc. Person will have overwhelmed fear that others will judge him wrongly or make fun of him. He might be afraid of eating or drinking in front of others, using public restrooms, going in social functions, performing anything in front of a crowd etc. This may end up with staying away from such situations or completely avoiding them. For some, it is a problem only in few situations, but some may have this fear constantly. This fear can express itself in the form of difficulty in getting acknowledged with others, talking with other people, high level of self-consciousness when in public, worries excessively before weeks or days of any upcoming social function, difficulties in making friends and becoming friendly with others, physical symptoms of fear may appear like sweating, trembling, blushing, palpitations, nausea, etc.

Q can sugar causes depression?

Studies suggest diet high in refined sugar can cause depression. Lots of refined sugar is linked with depression because it not only supply very little in the way of nutrients but they also use up the mood enhancing vitamin B. In fact, a study published in British Journal of Psychiatry found that those who had a diet which contained a lot of processed foods had a 58% increased risk for depression, whereas those whose diet could be described as containing more whole foods had a 26% reduced risk for depression.

Q What causes a rash on babies elbow?

While most rashes are not serious, a few need close attention as blisters can indicate a serious infection, like a bacterial infection or herpes. Small red or purplish dots can be caused by a viral or bacterial infection. In the first few months of a babys life, any rash associated with other symptoms (such as fever, poor feeding, lethargy, or cough) needs to be evaluated by a doctor as soon as possible. Acne or pink pimples can be caused due to blocked pores on babies elbow. The moisture on elbow creates fungal infections as candidiasis. Dry, sensitive skin, and sometimes allergies may create red, itchy patches as in eczema. Other rashes like erythema toxicum-red blotches on skin, salmon patches-nest of blood vessels, mongolian spots-melanin deficiency are commonly seen in children and most of the times needs no treatment and get cured by the age.

Q How does umbilical cord work?

During the prenatal life umbilical cord is the connection between the foetus and placenta. It consist of two umbilical arteries and one umbilical vein. The vein does the function of carrying oxygenated and nutrients rich blood form the placenta to the foetus. The two arteries do the work of carrying deoxygenated and nutrient depleted blood from the foetus back to the placenta.

Q Split ends in my hair !! Any treatment?

Splint ends are caused due to dryness and damage to hairs. Factors that can cause dryness and damage to hair are over exposure to sun rays, poor nutrition, excessive use of chemical based hair products, use of hair dryers, etc. Here we are also listing some general tips to improve your hair health: Warm oil massage, regular trimming of hair, minimizing use of hair dryers or styling products, following a balanced and nutritious diet, covering your hair properly while going out in sun and avoid combing hair when they are wet.

Q My son fears animals a lot and continuously cries. What can I do?

The fear for large animals is obvious but if the child has got it for smaller pets you need to put some positive efforts. You can help your child to overcome the fear of animals by gradually introducing your child to small animals. Show your child pictures of animals in which they are playful. Take small steps at a time and do not rush things or it may back fire.

Q Is stomach ace normal in fever in kids

Stomach pain is usually not present during fever in kids. However, the cause of fever will explain whether stomach pain will be present or not. Fever due to infection in stomach or other abdominal organs can cause stomach ache.