419 results found
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… Medicines That Increase the Chance for a Heat-Related Illness On this page: Overview Overview Many … problems. They affect how well you can sense dehydration or heat-related symptoms. They also make you less able to judge whether you need treatment for a heat-related illness. Current as of: March 1, 2023 …
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… Use Heat or Ice to Relieve Low Back Pain On this page: Overview … Information Overview There is some evidence that heat will help decrease low back pain. There is little proof … cold will help. footnote 1 But some people do find that heat or cold help them. Follow these suggestions if you …
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… has sinus bradycardia, the heart rate is less than 60 beats per minute. This slow heart rate might be normal. This … unless the heart rate is very slow (less than 40 beats per minute). It rarely requires treatment unless it … During a sinus pause, the heart may miss one or more beats because its natural pacemaker fails to activate the …
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… lower chambers are called ventricles. Normally, the heartbeat starts in the right atrium in a group of special heart … lungs and the body. What controls the timing of your heartbeat? Your heart's electrical system controls the timing of your heartbeat by regulating your: Heart rate, which is the number of …
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… problems, such as infection. There are many types of burns. Heat burns (thermal burns) are caused by fire, steam, hot … No Electrical shock Have you noticed any irregular heartbeats or are you dizzy after the electrical shock? Your … talk. It's becoming hard to breathe with activity. Heartbeat changes can include: A faster or slower heartbeat than …
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… everywhere. And this surgery is not right for everyone. Beating-heart surgery Beating-heart surgery is different from the standard CABG … and you will be connected to a heart-lung bypass machine. Beating-heart surgery (BHS) is unique. That's because the …
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… (say "bray-dee-KAR-dee-uh") means that your heart beats very slowly. For most adults, a heart rate of about 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. …
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… other areas of the heart take over and cause the heart to beat. Prolonged periods of time when the heart rate is … tachycardia-bradycardia syndrome, the heart sometimes beats too quickly (tachy) and sometimes beats too slowly (brady). This abnormal heart rhythm problem …
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… volume is the amount of blood your heart pumps each time it beats, and your heart rate is the number of times your heart beats per minute. During exercise, your body may need three … you exert yourself. During exercise, your heart typically beats faster so that more blood gets out to your body. Your …
Health topics
… tachycardia (SVT) means that from time to time your heart beats very fast for a reason other than exercise, high … electrical system doesn't work right, causing the heart to beat very fast. The heart beats at least 100 beats a minute and may reach 300 beats a …
