Dr. Daniel Barry Block MD

In psychiatry, hallucinations are defined as a perception experienced in the absence of an external stimulus to the corresponding sense organ. In simple terms, hallucinations are when people see, hear, feel, smell, or taste things that really don’t exist outside of their minds. For a...

Introduction Tachypnea is a medical term, which means rapid and shallow breathing. This condition is often confused with hyperventilation, which is another type of abnormal breathing that is characterized by rapid but deep breathing. Both conditions are caused by carbon dioxide buildup in the...

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...

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...

Agoraphobia is an anxiety disorder in which you feel extremely fearful of places and situations that are uncomfortable and dangerous according to you. These are the places that make you feel trapped and assume that the escape might be difficult in the case of a panic attack, such as an elevator, a...

According to the National Institute of Mental Health, individuals who identify as gay, lesbian, bisexual, transgender, and queer have a high prevalence of mood and anxiety disorders compared to their heterosexual counterparts. Studies have shown that the discrimination, prejudice, abuse, and...