Dr. Nathan L. Brightwell M.D.

Long-time actress and author Carrie Fisher will probably be best remembered as playing her iconic role of Princess Leia in George Lucas’s cult classic Star Wars. When news of her death reached the internet, fans of the beloved series were shocked and eager to find the cause, especially since her...

What is vasculitis?Vascultitis is a medical term referring to inflammation of blood vessels. The blood vessels are collectively referred to as the vascular system. The arteries present in these blood vessels supply oxygen-rich blood to various organs and tissues of the body. Vasculitis causes...

What is Fibromyalgia?Fibromyalgia is a chronic medical condition that is associated with pain spread widely through various parts of the body, such as the bones and muscles. The symptoms are very subjective, which means that they cannot be determined easily with physical examination, even with...

What is anemia?Anemia occurs when there are low levels of red blood cells (RBCs) in the body. Red blood cells are the ones that carry oxygen all over the body. So when a person's RBC count is lower than normal, it means that there is not enough oxygen in the blood, causing symptoms of anemia, such...

Introduction Pyrexia is the medical term for fever, in which the human body temperature rises above the average normal (37 degrees Celsius or 98.6 degrees Fahrenheit). Pyrexia is one of the most common symptoms of numerous medical conditions.There are multiple factors can affect the normal body...

IntroductionAlthough doctors have the best intentions, it does not always mean that they will perfectly recognize their patient’s greatest need. For this reason, patients also need to take an active role when it comes to communicating with their doctor.One of the best ways to make sure that...