Migraine is an episodic headache that is unilateral or bilateral, pulsating in quality, moderate to severe in intensity, and exacerbated by physical activity. Associated symptoms ...
Hepatitis is a public health problem worldwide. Viral hepatitis is caused by any of at least five hepatotrophic viruses namely hepatitis A, B, C, D, ...
The early symptoms of Alzheimer's disease (AD) may be overlooked because they resemble signs of natural aging. Older adults who begin to notice a persistent ...
Parkinson's disease occurs when the nerve cells in the part of the brain that controls muscle movement are gradually destroyed. (The damage is progressive, which ...
Parkinson's disease results when nerve cells in a certain part of the brain die or stop working properly. These cells stop producing an important brain ...
Many people contract pneumonia while staying in a hospital for other conditions. This tends to be more serious because the patient's immune system is often ...