Timothy Kelly Colgan M.D.

Researchers have found that obstructive sleep apnea (OSA) is linked to cardiometabolic dysfunction. The study, seen in the Journal of Clinical Endocrinology and Metabolism, attempts to provide an explanation as to why sleep apnea patients often have problems associated with their heart.  Up until...

Invasive dental treatments, like tooth extractions, may increase the risk of heart disease or stroke, according to a new study published in, Annals of Internal Medicine. The results show the risk as a short-term one, which can return back to normal after six months.Earlier studies have shown a link...

Cardiac ablation is a procedure used for atrial fibrillation (a-fib) treatment, which is an irregular beating of the heart. Doctors may recommend the procedure when other methods of treatment such as drugs and heartbeat reset aren’t successful.If atrial fibrillation, or an irregular heart rate,...

According to new research, calcium supplements are usually taken by elderly people and post-menopausal women to prevent their bones from thinning. Now, it may increase the risk of a heart attack. Researchers suggest that these drugs should be taken with caution.Some of the earlier studies reported...

What Are The Risks For Atrial Fibrillation Surgery?Atrial fibrillation or A – Fib is an infection that causes abnormal heartbeat rhythms. As a result of this, the heart beating is not normal. Due to this abnormal heart beat, arrhythmia’s (Fast or Slow heartbeat) may develop. The most affected...

Lupus is a chronic autoimmune condition that causes damage to all parts of the body including the skin, joints, and internal organs....