Meningitis, a rare infection, affects the delicate membranes—known as meninges—that cover the brain and spinal cord. People of all ages are susceptible to catch it. There are several types of meningitis, details of which have been briefly explained below. The early causes of meningitis may imitate the cold virus (flu); therefore, it may be difficult to self-diagnose it at first.

Formally defined as manic depression, bipolar disorder is a form of a major affective or a mood disorder that is usually characterized by manic or hypomanic episodes. These episodes cause a change in one’s normal mood accompanied by high energy states. Bipolar mania symptoms are often the result of the very serious bipolar disorder that plagues people.

If you undermine high blood pressure symptoms, you may have to face some dire consequences. That is high blood pressure is often described as a silent killer. Hypertension is the term that medical professions use if you are having high blood pressure for an extended period of time. You must realize that blood pressure variations generally do not show any symptoms.

Huntington’s disease results in the brain nerve cells’ progressive degeneration or breakdown. It is a hereditary disease and adversely affects your functional abilities. Psychiatric, cognitive and movement disorders can be associated with this disease. The symptoms of this disease normally develop in the 30s or 40s of the life of an individual.

Asthma is the inflammation of the airway of the lungs that causes you to have difficulty in breathing and gives you intense feelings of shortness of breath. Asthma is caused by genetic and environmental factors and almost anything could cause an asthma attack. These causes are called triggers and the most common triggers are pollen, dust, mold, change in weathers, allergens in the air, irritants such as cigarette smoke or even some medicines.

Lower abdominal pain is very common in both men and women.  The level of pain varies from patient to patient.  Various reasons can cause abdomen pain. Diagnosing the reason for abdominal pain on your own is difficult. It is only a doctor who can identify the problem correctly. Find out below the most common reasons that lead to lower abdominal pain: