John Tracy Mclean

Recommended Articles

• 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...

• What Is Ascariasis: Symptoms and Treatment

  What is ascariasis?Ascariasis is a parasitic infection of the small intestine caused by the roundworm called Ascaris lumbricoides. Ascariasis is a common roundworm infection, especially in children. According to one of the reports from the World Health Organization (WHO), about 10 percent of the...

• Do You Need a Bone Density Examination?

  What is a bone density examination?A bone density examination is the only examination that will diagnose osteoporosis before its signs and symptoms become visible and before any bone fractures occur. With the help of a bone density test, your doctor will know more about the density and health of...

• What Are the Causes and Symptoms of Liver Cancer?

  Liver cancer, or hepatic cancer, is one of the most common forms of cancer. It is caused by abnormal growth and division of cells of the organ. This cancer may develop in the liver or spread from other organs of the body. Many of the liver cancers are spread from other parts of the body and are...

• One Step at a Time: This Organization Is Making a Difference for Spinal Muscular Atrophy

  By itself, muscular dystrophy is simply a term used to refer to a group of diseases which usually target the striated muscle cells (the ones responsible for enabling voluntary movements) in certain parts of the human body, limiting the person’s ability to perform certain tasks with the affected...

• 5 Tips on Living with Atrial Fibrillation

  Atrial fibrillation is a condition of the heart which causes irregularity of the heartbeat. It causes quivering inside the heart chambers, especially the atria. Due to this rapid and irregular trembling, patients also have an increased risk of stroke.People that have atrial fibrillation usually have...