Dr. John W Derr M. D.

Breast cancer is the second most common cause of cancer related deaths in women. If breast cancer is diagnosed early, you are more likely to have a better outcome. So, it is always best to know the common signs and symptoms of breast cancer. Most women suffering with breast cancer may not show any...

PrednisonePrednisone is a corticosteroid, which prevents the release of substances in the body that lead to inflammation. It can also suppress the immune system. Prednisone can be used as an immunosuppressant or an anti-inflammatory drug. A number of conditions can be treated with prednisone. They...

A person's age or status does not matter when dementia is in the picture. Dementia is a blanket term for deterioration in mental and cognitive ability. Over time, dementia can progress enough to interfere with someone's daily life. ...

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...

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...

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...