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Real members of MyHeartDiseaseTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.
August 11, 2025
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MyHeartDiseaseTeam

Yes, these symptoms should be taken seriously and discussed with your doctor right away. Shortness of breath and heart murmurs are common symptoms of Hypertrophic Cardiomyopathy (HCM). These symptoms occur because the thickened heart walls can prevent oxygen-rich blood from flowing properly and can cause blood to back up Show Full Answer

Yes, these symptoms should be taken seriously and discussed with your doctor right away. Shortness of breath and heart murmurs are common symptoms of Hypertrophic Cardiomyopathy (HCM). These symptoms occur because the thickened heart walls can prevent oxygen-rich blood from flowing properly and can cause blood to back up into the lungs. Seek immediate emergency medical attention if you experience shortness of breath along with any of these symptoms:
• Sweating
• Nausea or vomiting
• Lightheadedness or weakness
• Chest pain
• Unusual sensations in abdomen, neck, jaw, or shoulders
• Rapid or irregular heartbeats
• Coughing up foamy or pink mucus

Even if you're unsure whether it's an emergency, it's always better to seek medical help to be safe.

August 11, 2025
A MyHeartDiseaseTeam Member

@A MyHeartDiseaseTeam Member, The murmur they hear is a symptom of HOCM, and it is the wooshing sound made by turbulent blood flow through the heart. I have a video for you next Monday about HOCM. It is a simple explanation of what is going on. Here is the link, but I will post it for everyone next Monday. https://www.youtube.com/watch?v=IR3oZ0Nq4Ok

August 11, 2025 (edited)
A MyHeartDiseaseTeam Member

Gary, they are most likely part of the HCM that you have. That said, I would talk to the doctor about this, especially if it happens frequently. AI has answered with the technical stuff. 😉

August 11, 2025

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Sebastian, FL