This condition is called bradycardia, and it’s more common as you age. Mild cases of bradycardia don’t have symptoms, but in severe cases it can cause chest pain, shortness of breath, and may even lead to cardiac arrest.
What are the side effects of low heart rate?
If you have bradycardia, your brain and other organs might not get enough oxygen, possibly causing these symptoms:
- Near-fainting or fainting (syncope)
- Dizziness or lightheadedness.
- Shortness of breath.
- Chest pains.
- Confusion or memory problems.
- Easily tiring during physical activity.
Can you have a heart attack with a low resting heart rate?
Can your heart rate reveal your risk for a heart attack? A very high or very low heart rate may reveal your risk for heart attack. For most people, a heart rate that’s consistently above 100 beats per minute or below 60 beats per minute for nonathletes should prompt a visit to a doctor for a heart health evaluation.
How low is too low for a heart rate?
Bradycardia is a heart rate that’s too slow. What’s considered too slow can depend on your age and physical condition. Elderly people, for example, are more prone to bradycardia. In general, for adults, a resting heart rate of fewer than 60 beats per minute (BPM) qualifies as bradycardia.
Is 55 a good resting heart rate?
The normal range is between 50 and 100 beats per minute. If your resting heart rate is above 100, it’s called tachycardia; below 60, and it’s called bradycardia. Increasingly, experts pin an ideal resting heart rate at between 50 to 70 beats per minute.
Is a heart rate of 40 bad?
For most people, a heart rate of 60 to 100 beats a minute while at rest is considered normal. If your heart beats less than 60 times a minute, it is slower than normal. A slow heart rate can be normal and healthy.
Does slow heart rate mean clogged arteries?
Summary: Bradycardia — a slower than normal heartbeat — does not increase the risk of developing cardiovascular disease, according to a study.
When should I go to the ER for low heart rate?
Get emergency help if you fainted or if you have symptoms of a heart attack or have severe shortness of breath. Call your doctor right away if your heart rate is slower than usual, you feel like you might pass out, or you notice increased shortness of breath.
When should I worry about bradycardia?
Adults and children who have a low pulse and experience severe symptoms, such as chest pain or fainting, should also go to the hospital. A person should see a doctor for bradycardia when: they experience an unexplained change in heart rate that lasts for several days.
Can dehydration cause low heart rate?
Even mild cases of dehydration can affect your heart rate. That’s because your body has to work harder to pump blood when you’re dehydrated.
At what heart rate should you go to the hospital?
You should visit your doctor if your heart rate is consistently above 100 beats per minute or below 60 beats per minute (and you’re not an athlete).
What heart rate is too low on beta blockers?
Beta-blockers are contraindicated in a variety of conditions, including severe asthma as their action disrupts natural bronchodilation7. In adults, bradycardia is arbitrarily said to be any heart rate below 60 beats per minute8 and may be associated with other arrhythmia such as compensatory ventricular escape beats9.
What heart rate is a heart attack?
New chest pain or discomfort that’s severe, unexpected, and comes with shortness of breath, sweating, nausea, or weakness. A fast heart rate (more than 120-150 beats per minute) — especially if you are short of breath. Shortness of breath not relieved by rest.
What is considered a low heart rate?
Doctors consider a heart rate below 60 beats per minute as low, Dr. Baez-Escudero says. If you have bradycardia, you’ll have a sustained heart rate below 60 even when you’re awake and active. A normal range is from 60 to 100 beats-per-minute while awake.
Why do athletes have low heart rates?
That’s likely because exercise strengthens the heart muscle. It allows it to pump a greater amount of blood with each heartbeat. More oxygen is also going to the muscles. This means the heart beats fewer times per minute than it would in a nonathlete.
What is normal resting heart rate by age?
What is a normal pulse? Normal heart rates at rest: Children (ages 6 – 15) 70 – 100 beats per minute. Adults (age 18 and over) 60 – 100 beats per minute.