{"id":501628,"date":"2025-10-15T14:01:15","date_gmt":"2025-10-15T14:01:15","guid":{"rendered":"https:\/\/www.europesays.com\/uk\/501628\/"},"modified":"2025-10-15T14:01:15","modified_gmt":"2025-10-15T14:01:15","slug":"how-much-exercise-is-too-much-for-your-heart-cardiologist-warns-which-workout-may-even-cause-heart-scarring","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/uk\/501628\/","title":{"rendered":"How much exercise is too much for your heart? Cardiologist warns which workout may even ’cause heart scarring’"},"content":{"rendered":"\n

Exercise<\/a> is regarded as one of the best prescriptions for good health. To stay fit and healthy, being active is non-negotiable. But nothing is unconditional ever. Exercise, too, has its own limits, beyond which it can potentially backfire. And one of the telltale signs of exercising is the pounding heart, and did you know it is one of the first organs to get affected when you push too hard?<\/p>\n

\"You You need to exercise in moderation to keep heart health in good shape. (Picture credit: Unsplash) <\/p>\n

To get a clearer picture of whether there’s anything called too much exercise for the heart, HT Lifestyle spoke to Dr Ameya Udyavar, consultant- cardiologist and cardiac electrophysiologist, PD Hinduja Hospital and Medical Research Centre, Mahim, who shared key insights on safe exercise limits.<\/p>\n

ALSO READ: Cardiologist reveals high sodium diet may weaken heart’s ability to pump blood, suggests how to reverse the damage<\/strong><\/a><\/p>\n

Indians do not meet the minimum exercise criteria \"Indians Indians are failing to meet WHO’s exercise limit. (Picture credit: Gemini) <\/p>\n

Before we take a deep dive into the risk of over-exercising, first, let’s ask, are Indians exercising enough? As per the cardiologist, a majority of the population falls short of the minimum activity levels recommended by the World Health Organization.<\/p>\n

Describing the minimum exercise limit, Dr Udyavar said, \u201cThe WHO recommends at least 30 minutes of moderate aerobic exercise such as brisk walking, cycling or swimming, at least five times a week. This amounts to almost 2.5 hours of exercise per week. This is the minimum requirement needed to keep our heart healthy.\u201d<\/p>\n

But turns out Indians are not meeting the minimum criteria. “At least 50 to 70 percent of the Indian population does not exercise and fails to meet this minimal requirement.\u201d<\/p>\n

Based on this note, the cardiologist cautioned that before labelling exercise as risky for the heart, one should at least first meet the minimum criteria, ideally starting with aerobic activities.<\/p>\n

Be cautious of marathons \"Long-distance Long-distance marathon running may adversely affect heart health. (Picture credit: ANI) <\/p>\n

While exercise is essential, too much of anything can pose problems. Although the danger threshold is subjective, and according to Dr Udyavar, there’s no universal rule that defines a hard limit. But he did highlight a particular type of workout: high-intensity endurance workout.<\/p>\n

\u201cIt has been found that when you do high-intensity endurance workouts like marathons\/triathlons, etc., the heart may experience micro injury and some scarring,\u201d he explained. \u201cThis can cause a slight increase in heartbeat problems as well.\u201d<\/p>\n

Exercising more means a healthier heart?<\/p>\n

Many may think exercising more boosts their heart health. But is it true? The cardiologist dispelled this belief by revealing that often heart benefits plateau after a particular time. So there’s no extra edge that many may assume. In some cases, it may even put pressure on the heart.<\/p>\n

\u201cThe right upper safe limit would be difficult to determine. However, beyond five hours of moderate exercise per week, there is no incremental heart benefit,\u201d Dr Udyavar commented.<\/p>\n

When exercise is not done in moderation, it may backfire and put arteries in danger \u201cIndividuals who have done more than 75 minutes of vigorous activity per day over the years (vigorous here means fast running, cycling or swimming) have a slightly higher amount of calcium in their coronary arteries,\u201d the cardiologist warned.<\/p>\n

Note to readers: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.<\/p>\n","protected":false},"excerpt":{"rendered":"Exercise is regarded as one of the best prescriptions for good health. To stay fit and healthy, being…\n","protected":false},"author":2,"featured_media":501629,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4322],"tags":[118904,164467,164468,1630,105,966,164466,51618,16,15],"class_list":{"0":"post-501628","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-fitness","8":"tag-aerobic-exercise","9":"tag-coronary-arteries","10":"tag-exercise-limits","11":"tag-fitness","12":"tag-health","13":"tag-heart-health","14":"tag-high-intensity-endurance-workout","15":"tag-moderate-exercise","16":"tag-uk","17":"tag-united-kingdom"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@uk\/115378552474027550","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts\/501628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/comments?post=501628"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts\/501628\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/media\/501629"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/media?parent=501628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/categories?post=501628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/tags?post=501628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}