Dr. Helen Deborah Lann M.D.

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...

Stress is inevitable in life; however, it is less manageable if an individual experiences chronic stress on a daily basis for an extended period of time. Stress triggers a series of reactions that initiate the stress response in cells throughout an individual's body. Commonly, if stress persists for...

OverviewA seizure is a sudden event caused by an uncontrolled electrical disturbance in the brain. When a seizure happens, you lose control of your body, possibly lose consciousness, and convulse. Seizures can also cause behavioral changes and changes in the levels of your consciousness, including...

IntroductionTrichotillomania is a type of mental disorder, which involves an irresistible and recurrent urge to pull out one's hair from the scalp and other parts of the body with hair, in spite of having the desire to stop. Due to hair pulling, the scalp tends to have patchy bald spots, which can...

For this young man, college was never a question. Many may think that's not that special, but in this case, it is. Paris King has autism, and many teens with autism might not have the same courage to go through with what he accomplished.Autism involves a social disability that may affect someone's...

Multiple sclerosis (MS) is an illness that affects the body’s nervous system and whose cure has yet to be found. MS is characterized by varying signs and symptoms depending on which part of the nervous system is affected. The main and most common signs and symptoms observable in most patients...