Psychological evaluation of patients in critical care/intensive care unit and patients admitted in wards.

Background: Psychological assessment for depression, anxiety and stress among ICU patients and the patients admitted to ward in a hospital in India. This aspect did not get much attention in India so far. Such studies were common in developed countries.

Drug-induced taste disorders.

Taste and smell are critical components to a person's overall sense of well-being and quality of life. Taste related problems can cause pain and discomfort and can hinder the maintenance of a satisfying and nutritious diet. Loss of taste interferes with pleasure derived from food and food-related activities.