Dr. John Chang M.D.,FACP,FACG

Recommended Articles

• Understanding the Effect of Lupus on the Kidneys

  Each and every organ and structure in the body has a function to perform. Even seemingly vestigial structures, like the appendix, have been linked to having an impact on the development of our immune system, and the early removal could be the source of some autoimmune disorders.For this reason, when...

• How Is Leukemia Diagnosed?

  Leukemia in its early stages may present no signs or symptoms, as these only appear when the leukemia cells have taken over a large number of normal blood cells. A person with leukemia is very lucky indeed if early-stage detection occurs incidentally, through a routine blood test or one done for...

• Multiple Sclerosis: Technological Advancements That Benefit Everyday Life

  The nature of multiple sclerosis is complicated and extremely varied from patient to patient. While some patients experience relatively mild symptoms and maybe only during periods of inflammation or flare-ups, other patients experience symptoms constantly. Sometimes, these symptoms can progress to a...

• What Is Pyrexia: Causes, Symptoms, and Treatment

  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...

• Questions You Should Be Asking Your Doctor

  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...

• Anemia Symptoms

  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...