Dr. K Krishna Kumar M.D.

In the world of drugs, there is always a struggle to create better and more potent drugs. For the sellers, the motive is clear--to beat their competition by producing superior quality drugs. On the other hand, most users prefer designer drugs because they are often more potent, have fewer side...

Regardless of the importance of non-medical treatment options for depression like talk therapy and physical exercise, none of them can be as quick and effective as medication. The primary form of medication for depression is antidepressants which help boost brain activity and alleviate depression...

Pristiq and Effexor are medications that have similar compositions and are produced by the same manufacturing company. Pristiq (desvenlafaxine) is an antidepressant, which has been recently approved by the FDA. The composition of Pristiq is similar to Wyeth’s existing antidepressant. The patent...

Depression is a mental illness that consumes individuals, leaving them feeling helpless, hopeless, and sometimes useless. It can be caused by life experiences such as loss of a family member or mental trauma in an individual's life.Depression can occur to anyone, and for a vast majority affected,...

Auditory hallucinations are false perceptions of sound in the absence of an external stimulus. You basically hear voices talking to you or other noises or music, which others around you do not hear. It is a very common symptom among schizophrenics. As a percentage, about 70 percent of schizophrenic...

A phobia can be defined as a debilitating and overwhelming fear of a situation, object, animal, feeling, or place. Phobias are more evident compared to "fear" and normally occur when an individual has an unrealistic or exaggerated sense of danger about an object or situation. In case a phobia gets...