John Sullivan MD

Recommended Articles

• Avoiding Rheumatoid Arthritis Flare-Ups Before They Happen

  Rheumatoid arthritis sufferers are no stranger to pain. There tends to be a general level of pain for sufferers that is magnified substantially when individuals suffer from flare-ups. Flare-ups can be debilitating and can cause joint swelling, pain, and fatigue that make it nearly impossible to...

• How Nurses Can Prevent Violence in their Workplace

  The question “How nurses can prevent workplace violence?” is often asked by relatives of those who are working in the healthcare industry. After all, according to the report of OSHA (Occupational Safety and Health Administration) in 2013, more than 2 million workers in the United become a victim...

• What Are the Early Signs of Lung Cancer?

  Lung cancer allows a five-year survival limit, and that is if the disease has not spread elsewhere in the body. This is all the more reason to be alert to early warnings of cancer’s approach. With early detection, cancer survival ratings improve remarkably.1.   Misery and mood swingsCarrying the...

• The Connection between Cancer, Lupus and other Autoimmune Disorders

  New Findings from the Feinstein Institute for Medical ResearchAccording to an article from United Press International, researchers at the Feinstein Institute for Medical Research have identified a gene variation, or polymorphism, affecting certain protein syntheses, and these findings may be...

• Study Shows High Levels of Vitamin D May Improve Lung Function

  Vitamin D, also known as the ‘sunshine vitamin’, is an important nutrient that the human body needs in order to maintain a healthy life – both physically and mentally. Vitamin D serves numerous vital bodily functions, including supporting the immune system, improving muscle function,...

• Penicillin and Other Drugs in the Same Class

  About PenicillinPenicillin is an antibiotic derived from the Penicillium notatum mold. In 1928, a Scottish bacteriologist named Alexander Fleming discovered penicillin. Since Fleming's discovery, several penicillins have been derived through modifying the mold's original structure to produce...