Insomnia a sleeping disorder caused by unhealthy sleep habits of a person. Medical conditions that may lead to insomnia are chronic pain, neurological conditions (Parkinson's disease), arthritis, nasal/sinus allergies, gastrointestinal problems, low back pain endocrine problems, asthma and other conditions. It is found to be prevalent among women than in men which may be the results of stress. The Increasing incidence of neurological disorders like Parkinson’s disease favor the growth of ... Read more