Dr. John J Tierney DO

Recommended Articles

• New Drug for Parkinson's Disease Approved by FDA

  The US Food and Drug Administration (FDA) recently passed a new drug called amantadine extended release capsules to treat dyskinesia in those who have Parkinson’s disease and  are also on medication therapy. The Michael J. Fox Foundation recently created the UNDRS or Unified Dyskinesia Rating...

• Study Suggests that Self-Reported Celiac Disease Could Be Due to Another Molecule

  Although medical statics show that celiac disease and gluten allergies are present in only a small number of people (less than 1%), a large number of people are claiming to suffer from celiac disease and reporting benefits from a gluten-free diet, even without a proper diagnosis. Perhaps, what is...

• Breast Cancer Risk Could Depend on a Combination of Gene Variation and Environment

  A recent topic for many people concerned about breast cancer is the genetic factors involved. Genetics is a confusing topic for many people because it can be hard to determine the exact risk of getting a disease. While we know that genetics is a factor, the specific genes that cause cancer have been...

• 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...

• 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...