John D. Mellen MD

Bacterial vaginitis is the most popular type of vaginal infection. Normally, the vagina contains both wanted and unwanted bacteria and the imbalance between the two is the main cause of vaginitis.There are a number of symptoms associated with this infection such as:...

There’s good news for those who’ve been diagnosed with the aggressive non-Hodgkin lymphoma (NHL) type referred to as diffuse large-B cell (DLBCL). According to the American Cancer Society (ACS), this type of HNL is the most common type of lymphoma.The descriptive letters clarify the type of...

IBS or Irritable Bowel Syndrome is a common functional disorder of the gut. A functional disorder means that there is a problem with the function of a body part but not its structure. IBS affects the large intestines. It causes cramping, abdominal pain, bloating, gas, diarrhea, and constipation. IBS...

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...