Patrick J Tchou MD

A study published in the journal Circulation: Heart Failure, has shown that continuous use of anabolic steroids may weaken the heart. To add to the woes, researchers are not clear whether this change is a reversible one. In this study, weight lifters who took steroids regularly had impaired heart...

What is heart rate?The heart rate is the number of heartbeats that occur per minute. The normal heart rate depends from person-to-person. As people get older, the heart rate changes and pulse regularity may change, which can signify heart problems or other medical conditions. Your heart rate may...

Surgical treatment is the most appropriate option for inborn heart defects, which is not something you can put off.What is a congenital heart defect (CHD)?It is combined damage of the heart muscle in which there are structural deformations and anomalies in the inner chamber partitions, as well as...

What is a persistent cough?It can be annoying to have a cough that lasts for more than a couple of weeks. A cough is considered chronic or persistent if it does not go away after four weeks in children and eight weeks in adults. However, most persistent coughs are due to colds, flu, infection, or...

What are the Triggers of Atrial Fibrillation?Atrial fibrillation (A-Fib) is a condition that affects the upper chambers of the heart, also known as the atria.In a healthy human heart, the electrical impulses pass through the atria through a contraction to the ventricles and fibers to complete a...

Can My Lifestyle Influence the Risk for Congestive Heart Failure?Heart Failure means that due to some reasons, the heart is unable to pump blood to the body in the normal range. In most of the cases, heart failure is caused by reasons like high blood pressure, impaired heart muscles, heart attack,...