Features of Cycling Jerseys

A medical professional and entrepreneur, Dr. Sanjiv Narayan is the cofounder of Topera, Inc., which was recently acquired by Abbott Laboratories. Alongside his company’s sale to Abbott, he has served as professor of medicine at Stanford University for more than a decade. In his leisure time, Dr. Sanjiv Narayan is an avid cyclist.

Picking out a good cycling jersey is more than just a question of fashion. Choosing the right fit and fabric is essential for a smooth, comfortable ride--especially long-distance cycling.

Cycling jerseys come with a number of features that make them advantageous versus a normal cotton t-shirt. Many have pockets on the back and/or sides in which to hold essentials like wallets and keys. They also often feature front zippers that allow you to control the amount of ventilation during a ride, consequently helping to regulate temperature.

As far as fabrics go, the current trend favors merino wool, which gives a smooth fit because it isn’t scratchy like normal wool, but still has features that help regulate body temperature. There are other polyester blends that help bring body sweat to the surface so it can quickly evaporate, which keeps you dry.

Defining and Identifying Atrial Fibrillation

Sanjiv Narayan, a medical professional and entrepreneur, is co-founder of Topera, Inc., which was recently acquired by Abbott Laboratories. One of the medical conditions that Sanjiv Narayan focuses on is atrial fibrillation.

Atrial fibrillation, commonly called AF, refers to an irregular or rapid heart rate (arrhythmia). This condition, which feels like a quivering or trembling heart, increases people’s chances of heart failure, stroke, and other complications.

AF results when the two upper chambers of the heart, called the atria, have dangerously irregular beats that don’t harmonize with the beats of the two lower chambers of the heart, called the ventricles. Symptoms of AF include shortness of breath, palpitations, and weakness.

For some patients, AF is sporadic, and for others, it is constant. Since AF is a serious condition, it merits treatment by a medical professional as it indicates that there may be underlying problems. It is estimated that up to 15% and 20% of stroke patients may have AF - which is often undiagnosed. One important research area is to determine if treating AF can reduce the risk for stroke.

Volunteering Opportunities at the Heart Rhythm Society

Since 2014, Dr. Sanjiv Narayan has served as the director of electrophysiology research and the atrial fibrillation program at Stanford University. Dr. Narayan is funded by the National Institutes of Health and has spoken at several forums on atrial fibrillation worldwide. Dr. Sanjiv Narayan is a member of the Heart Rhythm Society.

A membership organization dedicated to improving patient care and advocating for optimal health care policies, the Heart Rhythm Society (HRS) has become known as a top resource on cardiac pacing and electrophysiology. The organization relies on its extensive network of cardiac professionals, who volunteer their time with a variety of programs and projects. HRS also encourages members to recruit colleagues and network with fellow members online.

For non-members interested in supporting HRS, the organization welcomes financial donations in support of research, education, and advocacy activities. Anyone can post comments on the HRS Facebook page or share posts, which increase overall visibility of the heart rhythm community.

To learn more about volunteer opportunities at the Heart Rhythm Society, visit the official website at hrsonline.org.