Dr. Rebecca S Keith MD

Everyone knows Kristen Johnson from her hit role in the 90’s sitcom Third Rock from the Sun which ran from 1996 to 2001. However, some might also know her from her other exploits, like writing the book Guts: The Endless Follies and Tiny Triumphs, where she shares her battle against substance...

What is bipolar disorder?Bipolar disorder is a mental illness characterized by extreme mood swings. The mood swings can be extremely high or low. They can last a few hours, days, weeks or even months. The mood swings consist of mixed emotions both of extreme happiness or extreme depression.Bipolar...

Leukemia is defined as the cancer of blood or bone marrow which is responsible for the production of blood cells. A person who has leukemia generally suffers from an abnormal production of blood cells, especially leukocytes, also known as white blood cells, that are responsible for protecting the...

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...

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...