- in fitness , guest/interview , health by julie
Going too hard, too long with Lennard Zinn
Lennard Zinn is a professional frame builder, bike designer, and co-author of a new book entitled, The Haywire Heart. This new book examines the potential impact on the heart when pushing one’s self too hard during the course of exercise.
Though exercise is often viewed as a key to living a healthy life, research has indicated that we can actually go too far during exercise. At a certain point, there is potential for exercise-induced disease, especially concerning the heart.
A competitive cycler, Lennard explained that during one particular race, he noticed his heart rate was extremely high. He decided to get it checked out later in the day and was instructed to go to the ER. Though he was in denial for some time about the issues with his heart, he continued to train and race. Eventually these incidents became so frequent that he needed to stop.
Lennard was experiencing arrhythmias, which is an electrical problem of sorts with one’s heart, that causes an irregular or abnormal rhythm. Symptoms encompass a wide variety, ranging from a racing heart rate to general uneasiness. The most common type of arrhythmia is atrial fibrillation, which can present as a strange feeling in the chest or an erratic heartbeat. This can persist for hours or days and may require medical intervention. Anything that seems out of the ordinary should be evaluated by a medical professional.
To encourage heart health, Lennard recommends adding magnesium to one’s diet, as it is critical for the function of the heart. Other beneficial supplements include CoQ10, baby aspirin, hawthorn, L-carnitine taken with alpha-lipoic acid, and iodine.
To connect with Lennard Zinn or purchase The Haywire Heart, visit www.zinncycles.com.
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