I'm wondering if taking a beta blocker before getting an ECG might hide any signs of a heart attack. Could it affect the results or mask any important signals that might indicate a problem?

Answered by 1 Apollo Doctors

Dr Chandra P

General Practitioner

MBBS
5+ Yrs

Consult Now

Taking a beta blocker before an ECG can indeed affect the results by potentially masking or hiding signals of a heart attack. Beta blockers can lower heart rate and blood pressure, which may impact the ECG readings. It is generally recommended to avoid taking beta blockers before an ECG if there is suspicion of a heart attack. If you are scheduled for an ECG and are taking beta blockers, it is advisable to consult with your healthcare provider about whether to temporarily stop the medication before the test.

Dr. Chandra Suggests...

Consult a Cardiologist

Find a Cardiologist

Answered 14 days ago

More Cardiology Health Queries

View all

Question

I'm experiencing this strange pressure on my chest every time I yawn, and it's making me feel like I need to vomit. There's also some pressure on my neck. Can you give me some insight into what might be going on?

Question

I was lying down and felt some mild chest pain, so I went to the doctor. They did an ECG and echo, and everything seemed normal, but it showed something about a mild TR Pah and Tr jet at 2.8 with RVSP at 30rap. The doctor said it was fine. A year later, I had another echo, and this time it showed no TR, just PJV at 1.23 msec. I'm not really sure what that means and just want to confirm that there's no PH. The echo report says chamber size and function are normal, so should I be worried about anything?

Question

Every time I get an ECG, it shows sinus tachycardia. I dont have any known heart issues, but my heart always beats faster than normal. Should I be worried about this?

Health Articles for you

View all

Heart disease

How Your Gums Can Affect Your Heart: A Brief on Oral-Systemic Health

Discover the connection between gum disease and heart disease. Learn how oral health impacts cardiovascular health, risk factors, and preventive strategies for overall well-being.

Heart disease

Key Heart Disease Causes to Know About

Explore the causes of heart disease, including genetic, lifestyle, and medical factors. Learn how early detection and preventive measures can reduce risks effectively.

General Medical Consultation

How To Reduce Diastolic Blood Pressure Instantly

Learn quick tips to temporarily lower diastolic blood pressure. Understand when instant reduction is necessary and when to seek medical help.

Heart disease

Relationship Between Obesity and Coronary Heart Disease

Explore the connection between obesity and coronary heart disease. Learn how excess weight increases the risk of heart conditions, the underlying mechanisms, and strategies for prevention and management through lifestyle changes and medical interventions.

Heart Attack

Precautions After Angioplasty

Learn essential post-angioplasty precautions that may support recovery, reduce risks, and help maintain long-term heart health.

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.