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Doctor insights on: What Causes Excessive Sweating And A Spike In Heart Rate During Exercise

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Experiencing rapid heart rate (worsened by: psychological stress). HR around 115 when I wake up. Excessive sweating while exercise. Reason?

Experiencing rapid heart rate (worsened by: psychological stress). HR around 115 when I wake up. Excessive sweating while exercise. Reason?

Get seen: The heart rate itself isn't a danger. How much you sweat is personal. You may get a Holtor monitor, labs to screen for a pheochromocytoma, and a good EKG. I'm simply glad that you're exercising. Keep that up. You may well be fine. Best wishes. Read more

Dr. Emily Altman
228 Doctors shared insights

Excessive Sweating (Definition)

Can be associated with increased sweating through out the body or just limited to underarms, face, soles, palms. It occur when one sweats more than would be expected for activity level, stress level or environmental temperature. ...Read more


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I have hypokpp. Is it K related to be unable to increase heart rate during exercise? Is usually accompanied by weakness, no pump, no perspiration

I have hypokpp. Is it K related to be unable to increase heart rate during exercise? Is usually accompanied by weakness, no pump, no perspiration

Yes: If by hypokpp you mean hypokakemic periodic paralysis then yes. The muscle cells lose potassium (k) and cannot contract causing weakness. Hard to increase heart rate. Triggers can be diet related esp by sweet or starchy foods. Too much activity as well as even sleep can be triggers as can some meds. Be sure to have close follow up with your doctor. Hkpp. Org/patients/hypokpp-FAQ for info. Read more

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Would using Claritin (loratadine) d cause rapid heart rate during exercise?

Would using Claritin (loratadine) d cause rapid heart rate during exercise?

Yes, any "D" drug: The "d" in claritin-d, or Mucinex (guaifenesin) - d and others, all stand for decongestant. Decongestants are medications that stimulate the adrenaline system and can cause higher blood pressure and heart rate. While not bad for short time, may cause problems if used chronically. Check with your dr. If you have high blood pressure or heart rhythm problems before using these medications. Read more

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Cause of gradual onset high heart rate? Specifically during exercise with pounding palpatation.

Cause of gradual onset high heart rate? Specifically during exercise with pounding palpatation.

Cardiac evaluation: Preferably a basic exam, baseline EKG, exercise stress echo test and other imaging based on findings, I suggest a cardiology consultation ASAP or ER if symptoms are worrisome. Read more

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How high should heart rate go after one flight of stairs in terms of % of max? Also, what could be cause of pvcs/pacs during exercise for young athlete?

How high should heart rate go after one flight of stairs in terms of % of max? Also, what could be cause of pvcs/pacs during exercise for young athlete?

U must B more-: -specific. Depends on the work done which involves weight, how fast slow, 2 @ a time. In a young kid if U develop PVC's U need 2 talk 2 Ur parents about it & U should C Ur PCP 4 starters & get referrals if needed. Ur parents R the gate keepers of Ur health care. But such symptoms R not normal 4 a17y/o kid Read more

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What is the best method to improve my heart Rate during exercise?

What is the best method to improve my heart Rate during exercise?

Exercise and heart r: The heart rate increase during exercise. Many factors influence the degree of increase. More fit people has less increase then non fit ones at the same level of exercise. So my advise: do not worry about target HR just gradually increase your exercise level and duration and do not try to target the HR Read more

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At what point does a high heart rate during exercise become dangerous? Would an extremely high heart rate of 250-270bpm be considered dangerous?

At what point does a high heart rate during exercise become dangerous? Would an extremely high heart rate of 250-270bpm be considered dangerous?

Maximum: Maximum predicted heart rate is calculated as 220-age. For a 22 year old the maximum heart rate is therefore 198 bpm. If your heart rate reaches 250-270 during exercise, it would be best to get evaluated. Read more

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What is the medical explanation for low heart rate during exercise?

What is the medical explanation for low heart rate during exercise?

Several: There are several possibilities. If you're a seasoned athlete, it's due to improved stroke volume (blood ejected with each contraction) requiring a reduced heart rate to achieve a given cardiac output (the product of sv and hr). Other possibilities are: medications, vagal reactions, chronotropic incompetence, av nodal block, or sick sinus syndrome. Incidentally, typhoid fever can cause it too. Read more

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How to determine my max heart rate during exercise? I am a 52yr old male ex af patient 2.5yrs ago, following successful catheter ablation procedure.

How to determine my max heart rate during exercise? I am a 52yr old male ex af patient 2.5yrs ago, following successful catheter ablation procedure.

168: Maximum heart rate depends on age using the formula 220-age=maximum heart rate. In your case 100% of maximum predicted heart rate is 168. I recommend 85% of this number which is about 143 bpm. It should not go above 168. Read more

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How would monitoring my heart rate during exercise help me?

How would monitoring my heart rate during exercise help me?

Exercising the heart: Your heart rate during exercise is an insight into how hard your body is working. First off you need to determine your maximum predicted heart rate for your age. This is 220 minus your age. From this number you can figure out your "zones". A good workout zone is 70-85% of the maximum. Talk to your doctor or a personal trainer to figure out what's best for your health and your goals. Read more

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What is the simplest explanation for low heart rate during exercise?

What is the simplest explanation for low heart rate during exercise?

Heart rate: Two main reasons: excellent conditioning or beta blockers on board; there are others less frequent. Read more

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Can having high LDL levels make it more difficult to lower heart rate during exercise?

Can having high LDL levels make it more difficult to lower heart rate during exercise?

No: Ldl levels will not affect your heart rate response to exercise. It will however, increase your risk of heart disease and stroke. See your doc about ways to get this down. Read more

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What is the safe maximum heart rate during exercise for a 58 year old woman with BMI 36.8?

What is the safe maximum heart rate during exercise for a 58 year old woman with BMI 36.8?

Interesting question: In theory 220- age is maximum heart rate, but I have seen some people exceed this formula, the real question is target heart rate- probably 60-70% of this according to exercise physiology - about 112 for you. If you run a bit higher comfortably, don't worry. As you excercise more your heart rate may drop as you get more fit. Still, you don't have to go that hard to get benefits. Be well! Read more

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What makes heart rate increase during exercise besides epinephrine?

What makes heart rate increase during exercise besides epinephrine?

Many factors: Humidity, altitude, oxygen tension, thermal are just a few examples. Dehydration as well as increasing the core body temp are very influential on raising your heart rate. How good your fitness level is also important. Read more

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What is the heart rate you should maintain during exercise to obtain fitness health benefits?

What is the heart rate you should maintain during exercise to obtain fitness health benefits?

Depends on your age: The "target" heart rate during exercise is different for people of different ages. A typical range from 70 to 85% of the age-predicted maximum heart rate is generally considered to be optimal. For a 32 year-old, the range would be 130 to 160 beats per minute. Read more

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Can you tell me what occurs to heart rate, stroke volume and cardiac output during exercise?

Can you tell me what occurs to heart rate, stroke volume and cardiac output during exercise?

All increase: Exercise causes an increased demand for blood flow to provide oxygen to the muscles doing the work. This is accomplished by increase in heart rate and stoke volume. Since cardiac output is determined by heart rate and stroke volume, it also goes up. Blood pressure also typically increases with strenuous exercise. Read more

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My bro is 28. Had ekg. Slv was abnormal. Monitored during exercise and his heart rate is 188. He doesn't have $ to get the echo test done. Is at risk?

SLV?: I'm a cardiologist and I never heard of an slv. Now google tells me slv might be suspected lv hypertrophy. That's an increase in the voltage of the signal which is pretty normal in young people. Need more info including why the ekg was done. Read more

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Y would diastolic BP lower after exercise, is that normal. How quickly should your heart rate go up during exercise and how far. Is 80 high resting ra?

Yes!: Normally diastolic blood pressure will fall during exercise and for several hours afterwards. This is because off vasodilation that normally occurs. Systolic BP should always rise. However, in hypertension, the diastolic pressure will rise too, imposing an unnecessary work load on the heart. Increase in heart rate is based on exercise intensity. Normally the HR max is 220-age in years. Read more

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Dr. Heidi Fowler
5,137 Doctors shared insights

Exercise Or Physical Activity (Definition)

Exercise is a physical activity that is completed to maintain or improve health. Benefits of exercise include weight maintenance, improving mood, increasing energy, preventing or controlling chronic diseases, promoting better sleeping, and improving sex life and libido. ...Read more


Heart Rate (Definition)

Heart rate is a measurement of the number of times a person's heart beats in one minute. Normal heart rates vary with a person's age and with excitement and exercise. Abnormal heart rates are too slow, too fast, and/or irregular (too much ...Read more