I've been wondering if there's any kind of link between asthma and an enlarged heart. See, I know asthma can make breathing really tough, so does that mean the heart has to work extra hard to get enough oxygen around the body? If that's the case, could it lead to the heart muscle getting bigger over time because of all the extra effort it has to put in compared to someone without asthma?

Answered by 1 Apollo Doctors

Dr Shubham Chauhan

General Practitioner

MBBS
4+ Yrs

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While there is no definitive evidence that directly links asthma to an enlarged heart, it is plausible to consider that the increased workload on the heart due to labored breathing in asthma patients could potentially lead to the heart muscle becoming enlarged over time. This condition is known as cardiomegaly. In such cases, it is important to manage asthma effectively to reduce the strain on the heart. Medications such as inhaled corticosteroids like Fluticasone (100-250 mcg twice daily) and bronchodilators like Albuterol (2 puffs every 4-6 hours as needed) can help control asthma symptoms and potentially reduce the risk of complications such as cardiomegaly. Regular monitoring by a healthcare provider is also recommended to assess heart health and adjust treatment as needed.

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Answered 04/07/2025

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I'm recovering from Covid and sometimes I feel my heart racing, so my doctor wants me to get some tests done. I've already finished my ECG and Echo, and I'm wearing this Holter monitor today. Do I need to just hang out at home and keep an eye on things, or can I go about my normal day, like going to work, having meetings, and driving around? If keeping up with my usual routine is doable, is it necessary or could I just relax at home if I wanted to? Let me know what you think!

While the Holter machine is fitted on your body, it is recommended to continue your regular daily activities as usual. You can go to the office, attend meetings, drive, and carry on with your daily routine. There is no need to stay at home and observe yourself during the Holter monitoring. It is important to maintain your usual activities to get an accurate representation of your heart's activity throughout the day. Thank you for providing the information.

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I'm a bit worried after getting my TMT results back. It came borderline positive for inducible ischemia with max METS at 9.40 and some mild STT changes in the inferolateral leads. Does this mean there's a serious issue with my heart? Is the positive stress test something to be very concerned about, or could there be less serious reasons for these results? What should I be doing next?

normal finding tmt report.

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What should be avoided in high BP?

Excessive salt intake, processed foods, refined sugars and high fatty foods

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