Dr. Juan Rafael Nunez M.D.

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• Obesity and Life Expectancy

  Researchers from Canada have shown that obese people without any major health issues may live as long as others who are of normal weight. “This shows that one should not look at the weight alone," says researcher Jennifer Kuk, PhD, assistant professor of kinesiology and health science at York...

• Study Shows that Drawing a Spiral May Reveal Signs of Parkinson's

  Australian researchers combined different measurements using drawing speed and pressure applied to a pen to diagnose volunteers’ Parkinson’s disease severity.In light of measures taken against current healthcare policy in the U.S. and the absence of a viable proposal that defends the rights of...

• Is Authoritative Parenting Healthy?

  A Brief HistoryDiane Baumrind, a clinical and developmental psychologist, first defined authoritative parenting style in a system that classifies how parents raise their children. According to Baumrind, parenting has three major approaches, which are:...

• 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...

• 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...