Short Answer TypeWhat are the various routes by which transmission of human immuno-deficiency virus takes place?
Long Answer TypeWhat is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person?
Short Answer TypeLong Answer TypeWhy is that once a person starts taking alcohol or drugs, it is difficult to get rid of this habit? Discuss it with your teacher.
People who start taking drugs becomes addicted with the feelings of euphoria and the temporary feeling of well-being associated with their intake. Such things leads to increased consumption and more addiction. Once addicted it is very difficult for a person to get rid of the habit. The discontinuation results in the manifestation of withdrawal syndrome. Withdrawal syndrome is characterized by anxiety, shakiness, nausea, vomiting, increased heart rate, uneasiness, all of which are relieved only on the consumption of the drug. In some cases the withdrawal symptoms may be severe and life threatening. Moreover the psychological dependence makes it very difficult for the individual to get rid of the addiction.
In your view what motivates youngsters to take to alcohol or drugs and how can this be avoided?
Short Answer TypeHow does the transmission of each of the following diseases take place?
(a) Amoebiasis
Switch
