Doctor insights on:
How Is Heart Rate Related To Exercise And Cellular Respiration
Could you tell me what are good exercise routines that can test the heart rate and breathing rate?
Aerobic exercise: Using maximal heart rate and target heart rate zones. Improve endurance and cardiac capacity by reaching 90% of mhr and staying for 2mins then resting and staying at 70% for4 mins. Increase sprinting time slowly. Stay exercising without stoping while resting after sprinting. ...Read more
How many times a day is deep breathing exercise rec./day? What if you have work and school? I still need to keep my heart rate down. Advice please?
NoResearch, Answers: Deep breathing recommended by some, but the actual issue is relaxation, breathing, yoga, day dreaming (also called self-hypnosis), etc. Whatever works for you. People promote simplistic stuff which may, sort-of, help some (looking for mass market) yet rarely optimal for anybody. The bigger issue: reactions to life driving anger, frustration, fear, both external & especially internal (subconscious). ...Read more
Can you tell me about nerve is stimulated, what is most likely to occur with respect to heart rate and respiration?
Probably nothing: Heart rate varies with respiration normally. It is usually not sensible however. A low heart rate may be a normal occurrence in a conditioned person, however if the low heart rate causes fatigue, dizziness or passing out episodes, it needs to be evaluated. Usually, a treadmill stress test is done to see if the heart rate responds appropriately, if not, the person may need a pacemaker. ...Read more
No: Though most people have at least a very mild fluctuation in heart rate with the respiratory cycle. This is called sinus arrythmia or sinus dysrhythmia--a normal finding. In some people, this can be quite pronounced and seem abnormal, but is perfectly normal. ...Read moreSee 1 more doctor answer
Standing erect: When you lie or sit, your body doesn't have to fight gravity to get blood to your head. When you stand up, it does, and heart rate rises and leg blood vessels tighten to maintain blood flow to your brain. Breathing is less affected. If you have heart failure, breathing and heart rate may rise upon lying down since more blood returns to the heart than it can handle and it backs up into the lungs. ...Read more
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