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Thin line between exercise and exertion, experts share how running can be deadly Health News


In the pursuit of fitness, people push themselves to the limit, often unaware of the thin line between beneficial exercise and dangerous exertion. This line becomes especially blurred in activities like running, where the intensity can increase quickly. Overexertion can cause serious health complications, and even prove fatal in extreme cases. To shed light on this important distinction, we turn to experts who highlight the warning signs and risks associated with pushing the body too far.

Understanding these limits is essential for anyone involved in physical activity, emphasizing the importance of listening to your body to prevent potentially life-threatening outcomes. And in the recent past, there have been several sudden cardiac deaths in relatively young and seemingly healthy individuals during the cast or celebrities like KK, Siddharth Shukla with the most recent death of actor Rituraj Singh. Dr Ashish Contractor, Director of Sports Medicine and Rehabilitation at Sir HN Reliance Foundation Hospital, Mumbai sheds light on what exercise can do to your heart and health.

Exercise and the heart

“Studies over decades, involving millions of participants, have clearly shown the benefits of regular exercise and physical activity in reducing the risk of heart disease. Exercise has both direct and indirect beneficial effects on the heart,” said Dr. Ashish.

Exercise and sudden cardiac death

Dr. Ashish highlighted, “Research suggests that the most common causes of these deaths differ between the young (below 35 years) and the elderly. In the younger age group, a condition known as cardiomyopathy is the most common cause. Cardiac arrest and death, in the older group. Meanwhile, heart attack, which can then lead to cardiac arrest, is the most common cause of death.”

Can you exercise too much?

It is important to remember that sudden cardiac death rarely occurs with a healthy heart. Exercise can trigger cardiac events in people with undiagnosed or silent heart disease, but it is almost never the cause. Dr. Ashish points out, “In terms of a single bout of exercise, there is no absolute upper limit defined, and it all depends on the individual’s level of training. One should avoid high levels of acclimatized exertion, a rule of thumb is that in any given competition. exercise ten percent of the previous bout. Shouldn’t be too much.”

“Another way to look at ‘excessive exercise’ is the cumulative amount of exercise accumulated over the years. Here, studies have shown that a very large amount of exercise over decades can cause some changes in the heart muscle. As well as calcium deposits in the coronary arteries. This At the moment, the amount of exercise is not defined, and the consequences of these changes are not fully understood,” added Dr Ashish.

Regular exercise has great health benefits and can be safely undertaken by the public. It is important to start at a low level and gradually progress to a medium level During exercise, stop and assess yourself if you experience any discomfort or unusual symptoms.