Dr. Juan C. Mas M.D.

Fibromyalgia is a musculoskeletal condition characterized by chronic pain, fatigue, and difficulty sleeping. This condition is often misdiagnosed and millions of people in the country develop this condition. Fibromyalgia is common in women between the ages of 25-years-old to 60-years-old. Experts...

There is a sudden increase in the number of clinics and infomercials heralding the many benefits of testosterone therapy in men. But experts are warning that the effects should be considered with enough caution. Some of the earlier studies had shown that testosterone may increase the muscle mass and...

The developed world has seen a strong increase in both the lifespan and quality of life for individuals diagnosed with cystic fibrosis. In both the United States and Canada, better treatment options and earlier diagnosis have made living with the chronic illness much more manageable.Interestingly,...

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...