Dr. Vasantha Karan MD

Recommended Articles

• What Is Obsessive Compulsive Disorder?

  Obsessive compulsive disorder (OCD) is an anxiety disorder characterized by obsessive, unreasonable thoughts, and repetitive, compulsive behaviors. The recurring thoughts and fears, called obsessions, leads to the need to repetitively perform certain actions, called compulsions, that would help in...

• The Connection Between Seasonal Affective Disorder and Fibromyalgia

  With winter on everyone's doorstep and the snow that comes with it, there are some people who cannot enjoy the winter as much as other people around them.For those who have seasonal affective disorder, they usually do not feel as comfortable as others once the weather changes. Leaves fall, and lands...

• 5 Reasons You May Be Nauseous After Eating

  Nausea is an uncomfortable feeling and a cause for concern if it constantly occurs. It can be a warning sign of disease or a medical condition that may require immediate attention. However, not all cases of nausea are a sign of an underlying illness. There are numerous reasons that an individual can...

• Understanding Psychotherapy

  Most of us usually become too overwhelmed when dealing with the issues affecting our lives. Cases of depression, anxiety, and mental disorders are very common today. Others struggle with weight-related issues, addiction, sexuality, relationships, and loss of jobs, among others. All these concerns...

• How Is Insomnia Diagnosed?

  Insomnia is the inability to sleep that people of all ages can experience. It may be caused by a wide range of factors including physical discomfort or psychological problems. There is a direct relationship between insomnia and psychosocial factors. Factors such as increased age, conflicts with...

• What Is Tachypnea?

  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...