Q My grand dad is 86 years now, he had got a 2nd heart attack, and the doctor is telling he should undergo an angioplasty . Is it required ? or any other simple operation can he go trough as he is aged

Angioplasty is required when the vessels carrying blood to the heart are narrowed due to blockage. The amount of blockage will decide whether your grandfather requires an angioplasty or not. Angioplasty is a simple and safe procedure. Do not worry.

Q What is undifferentiated schizophrenia?

Undifferentiated-type schizophrenia is characterized by some symptoms seen in other types but not enough of any one of them to define it as a particular type of schizophrenia. It can be described as a mixed clinical syndrome.

Q This is kataru prasanth aged 22 recently I have observed a white hair on my head and want to know the reason behind this? How to prevent this problem? tell me which vitamins or proteins deficiency causes and what to eat for improvement?

Exact causes for premature greying of hair is not known. Some studies suggest that it can be due to genetics. Also deficiency of vit B12 or thyroid disorder can cause early greying of hair. In such cases treating the cause will help preventing further greying of hair. As such there are no specific medicine to reverse or control greying of hair. You can use several hair colouring products to conceal white hair.

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 What is pelvic floor muscle dysfunction?

Pelvic floor muscle dysfunction is a condition in which the muscles of the pelvic floor shows disability to work as they should be. Factors such as being over weight, pregnancy, menopause, disorder of the nerves in the pelvic region can lead to pelvic floor muscle dysfunction. Treatment will be determined by the underlying cause.

Q How does viagra work?

Viagra contains Seldenaphyl Citrate. This on consumption increases blood circulation. As the blood supply is increased to the penis area, it results in erection. It is usually used by people with erectile dysfunction.

Q Can stress cause weigh gain? How is stress related to weight gain? How to prevent it?

Yes stress is the major cause for weight gain! People turn to food for comfort whenever they feel stressed and tend to overeat. To make it worse, often we choose junk food. So, one, we eat unnecessarily without being hungry and two, junk food means much more added calories than needed.n Over a period, the caloric imbalance leads to weight gain and eventually elevates risk of diseases such as hypertension, diabetes, and heart disease.n Now that you know, choose healthy alternatives like an apple or roasted almonds next time you feel stressed and are tempted to eat!n Moreover, try alternate ways like going for a walk or dancing to the tunes of some soothing music. This will not only relieve stress but will give bonus benefit by burning excess calories.

Q What is "Selective Mutism"?

Selective mutism is a condition in which a person who is normally capable of speech is unable to speak in given situations or to specific people. Selective mutism usually begins in childhood. It usually co-exists with shyness or social anxiety. Its important to understand that when the mutism happens, the child is not voluntarily refusing to speak but is literally unable to speak, feeling frozen. In time, they learn to anticipate the situations that provoke mutism and do all they can to avoid them. Example: selective mutism while interacting with the opposite sex. Other attributes of children or adults with selective mutism are nervousness, socially awkward, clingy, excessively shy or withdrawn, stubborn or aggressive. Behavioral therapy forms the mainstay of treatment with medications used in a few older patients. Most children will work their way through SM with sympathetic support, although they may remain reserved and anxious in social situations.

Q What is hypnotherapy and how does it work?

The practice of promoting healing or positive development in any way is known as hypnotherapy. As such, hypnotherapy is a kind of psychotherapy. Hypnotherapy aims to re-programme patterns of behaviour within the mind, enabling irrational fears, phobias, negative thoughts and suppressed emotions to be overcome. Hypnosis is thought to work by altering our state of consciousness in such a way that the analytical left-hand side of the brain is turned off, while the non-analytical right-hand side is made more alert. The conscious control of the mind is inhibited, and the subconscious mind awoken. Since the subconscious mind is a deeper-seated, more instinctive force than the conscious mind, this is the part which has to change for the patients behaviour and physical state to alter.

Q What kind of diet is not advisable for when you have pain in neck and shoulder?

Unhealthy diet and lifestyle are on second rank when it come to pain in body like neck and shoulder pains. Modern food habits are actually producing harmful effect on body by promoting accumulation of toxins in body. These type of food include: chocolates, ice-creams, food containing caffeine, highly processed food, canned or preserved food specifically with MSG, junk food or fast food, food high in sodium and sugar, high fat dairy products, meat, cigarette, wine, beer or any other alcoholic drink etc. These type of food in diet put your body under constant metabolic stress and promote production and accumulation of unhealthy chemicals or toxins in your body. This combined stresses, irritate and spasms nerves and skeletal muscles resulting in pain. So, healthy way to avoid or reduce neck and shoulder pain is to eat healthy, well cooked, preferably home made and fresh food including lots of veges and fruits.