- male
- 50 Years
- 31/03/2021
Why do heart attacks happen at night?
Answered by 1 Apollo Doctors
Researchers found that at around 6:30 a.m. the circadian system sends out an increased amount of PAI-1 cells which blocks blood clots from breaking down. The more PAI-1 cells in the blood, the higher the risk for a blood clot that leads to a heart attack
Dr. Ranjith Suggests...
Consult a Cardiologist
Answered 04/07/2025
0
0
More Cardiology Health Queries
View allI'm experiencing this weird upper left chest pain that's been going on for the last three days, it seems to come back every few months or weeks. Thankfully it's stopped now, but I'm worried because now my left hand thumb's base has started hurting for two days. Could you help me figure out what's going on here? Why does this keep happening?
An ecg and cardiac markers are advised.
Answered by 1 Apollo Doctors
I'm really concerned about heart attacks and wanted to get some clarity on it. Could you explain how a heart attack actually happens and what steps one can take to recover from it or prevent it from happening in the first place? I'm just trying to understand more for peace of mind.
Herat attack is something where blood supply to heart muscles is compromised due to fat that blocks the blood supply,which makes heart to give up and leads to heart attack,to prevent this healthy life style with balanced diet and regular check ups would help
Answered by 1 Apollo Doctors
I'm 86 and I've been having some issues. I've been getting occasional angina pain and my doctor told me to take Imdur isosorbide mononitrate, 30mg every day. But since I started, I've been feeling dizzy when I stand up or get out of bed, so I'm guessing it's because my blood pressure drops. Should I stop taking Imdur, or is there something else I can do? I'm not sure what's best and would really appreciate some advice.
Don't stop Imdur abruptly. Consult your cardiologist to adjust dosage or switch to alternative medications. Possible solutions: Medical Adjustments 1. Reduce dosage: Gradually decrease Imdur to 20-10mg daily. 2. Alternative medications: Consider nitrate-free options like beta blockers or calcium channel blockers. 3. Combination therapy: Add medications to stabilize blood pressure (e.g., fludrocortisones). Lifestyle Changes 1. Increase fluid intake. 2. Elevate head while standing. 3. Slow rising from bed. 4. Avoid sudden movements. Monitoring 1. Regular blood pressure checks. 2. Electrocardiogram (ECG) monitoring. 3. Follow-up appointments.
Answered by 1 Apollo Doctors
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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.