Dr. Rolando S Mercader MD

Recommended Articles

• The Benefits of doTERRA Essential Oils

  IntroductionThe company name doTERRA is derived from Latin, which means “gift of the Earth”. The company's mission is to share therapeutic grade essential oils to the world. The company is formed by a group of healthcare professionals and business professionals, who aimed to make their mission a...

• Arthritis: What is Arthrocentesis?

  What is arthritis?Arthritis is the medical terminology for inflammation of the joints. There are many kinds of arthritis, like osteoarthritis which takes place with age (with increasing age, the bone cells start to degenerate on its own), septic arthritis (when bacterial or viral infection affects...

• Living with Hemorrhoids

  Hemorrhoids are inflamed veins around the anus or the lower rectum. They are common in both men and women. The symptoms include intense pain while passing stools, itching, and bleeding. In some instances, they may protrude into the anal canal. The exact cause of hemorrhoids is not known. However,...

• 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...

• 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...

• 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...