Question 1

hello doctor, i am 20 years old, i am suffering from an irregular heartbeat. i usually have only 65-70 beats per minute but now it goes around 100 and again falls back to 65-70 and again raises to 80, 90, 100 like that and my ecg is normal ?

Accepted Answer

: Your irregular best is your own finding? Is it occasional or continuous? In both cases, it needs confirmation by EKG or Holter monitor. Some irregular rhythm can be ok like sinus arrhythmia. If it is other, then your cardiologist will explain the conversion to normal rhythm or medication to keep it controlled. Hope it helps.

Question 2

how many beats per minute should the heart beat?

Accepted Answer

Depends: Our heart works to provide adequate blood flow, usually described in liters/min.To reach this value the heart ejects a certain volume with each beat, known as the stroke volume (sv described as ml/beat). This is multiplied by the heart rate (beats/minute) to yield a volume per minute. The blood flow needed depends on what you are doing, sleeping requires alot less than exercise.The rate will vary.

Question 3

can your heart beat 300 beats per minute and you still live?

Accepted Answer

Yes: Yes it can but not for long (at rest).  The heart will quickly tire.  In addition, the body will not be getting adequate blood flow and oxygen.  This needs to be corrected right away if it doesn't immediately self-correct because it can degrade into a potentially fatal rhythm.

Question 4

my heart rate dropped to 40 beats per minute the other day. how low can your heart beat drop before it's dangerous?

Accepted Answer

Depends: Normal heart rate is 60-100 bpm.  Having said that, in healthy, fit and conditioned individuals a resting heart rate as low as 30-40 BPM can be seen because their heart is conditioned and at rest is not needing a lot of oxygen, so does not beat fast. When that person exercises, and o2 and blood demands go up to their skeletal muscle etc, heart rate will increase. Hope that makes sense.

Question 5

what do you suggest if my heart rate dropped to 40 beats per minute the other day. how low can your heart beat drop?

Accepted Answer

Much slower: Your heart rate can pause for up to 5 seconds (that's a heart rate of 12) and, depending on what you're doing, you may not notice it. Depending on your activity and position, or if it's happening regularly, you'll pass out (or nearly pass out).

Question 6

i took mdma and my resting heart beat is 108 beats per minute, is that normal or should i get the the hospital?

Accepted Answer

A bit late: I expect you've either returned to normal or went to an ER - but in any case - this is a definite sign that you should NOT use it again. It's a risky drug and for the pro(s) there are bigger con(s). Have fun, but be safe.

Question 7

why does my heart speed up when i stand up? my heart has been acting strange lately.  when i am seated my heart beat is normal, around 60 beats per minute.  but when i stand it jumps to around 100 bpm.  should i be worried about this?

Accepted Answer

When : When a person stands up it is normal for the heart rate to transiently increase, but in your case this jump in heart rate is a bit more than expected. You may be dehydrated. When sitting, blood pools in the legs. When a person stands, the heart and blood vessels act in a coordinated way to compensate against gravity and maintain adequate blood flow to the brain. When adequately hydrated, this is easy for the heart to accomplish and the change in heart rate is minimal. If a person is dehydrated, a larger percentage of their blood is pooled in the legs and the upper body blood vessels are relatively depleted. The "tank is empty" so to speak.  In this circumstance it is harder for the heart to compensate for the standing, and in order to maintain an adequate amount of blood flow, the heart has to speed up. Try increasing your fluid intake and avoid excessive caffeine or alcohol, both of which act as diuretics. If your symptoms do not improve, see your doctor for further evaluation.

Question 8

myself 30, lipid profile is in normal range and ecg and 2d echo is in normal, but my heart beat is in range of 90 to 110 beats per minute, why so?

Accepted Answer

The normal heart: Rate range for an adult is 40 to 120. It varies with activity. A resting heart rate of 90 to 110 can be caused by a lot of different things. Endocrine, metabolic, psychological and physiological. You need to discuss this with your health care provider and obtain some testing. It may be normal for you.

Question 9

rapid heart beat my daughter, who is 11 years old, has occasional dramatic increases in her heart rate (once or twice a week). i taught her how to count her beats per minute and today her pulse jumped to 240 for about 5 minutes (per her account). her norm

Accepted Answer

Your : Your description of her symptoms is very alarming. This is clearly not a normal finding.   She needs to see her pediatrician or family physician soon.  They may refer her to a pediatric cardiologist.  Please don't put this off.

Question 10

86 beats per minute heart rate, yet i breathe like i ran and my heart beat is loud. my body is shaking, i have dry cough and blocked nose with mucus.

Accepted Answer

Hard breathing: Blockage of nasal passages with harder breathing can make the heart work harder which means more forceful beat and faster heart rate with exertion. Are your nasal passages blocked because of allergies or because of infection? You may need a course of antibiotics if you have a sinus infection.

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Doctor answers about:

Heartbeat 103 beats per minute

A member asked:

Hello doctor, i am 20 years old, i am suffering from an irregular heartbeat. i usually have only 65-70 beats per minute but now it goes around 100 and again falls back to 65-70 and again raises to 80, 90, 100 like that and my ecg is normal ?

A member asked:

How many beats per minute should the heart beat?

A member asked:

Can your heart beat 300 beats per minute and you still live?

A member asked:

My heart rate dropped to 40 beats per minute the other day. how low can your heart beat drop before it's dangerous?

A member asked:

What do you suggest if my heart rate dropped to 40 beats per minute the other day. how low can your heart beat drop?

A member asked:

I took mdma and my resting heart beat is 108 beats per minute, is that normal or should i get the the hospital?

A member asked:

Why does my heart speed up when i stand up? my heart has been acting strange lately. when i am seated my heart beat is normal, around 60 beats per minute. but when i stand it jumps to around 100 bpm. should i be worried about this?

A member asked:

Myself 30, lipid profile is in normal range and ecg and 2d echo is in normal, but my heart beat is in range of 90 to 110 beats per minute, why so?

A member asked:

Rapid heart beat my daughter, who is 11 years old, has occasional dramatic increases in her heart rate (once or twice a week). i taught her how to count her beats per minute and today her pulse jumped to 240 for about 5 minutes (per her account). her norm

A member asked:

86 beats per minute heart rate, yet i breathe like i ran and my heart beat is loud. my body is shaking, i have dry cough and blocked nose with mucus.

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