This is an episode of atrial fibrillation that lasts less than a week. You might feel it happening for a few minutes or several days. You may not need treatment for this type of AFib, but you should see a doctor. You could hear it nicknamed “holiday heart syndrome.” This refers to ...
The Basics: Atrial Fibrillation (AFib) History of the Stethoscope This medical device can detect problems during a routine medical exam. Get to know what prompted the stethoscope’s invention and how it evolved. 5 Fast Facts About AFib
Long-acting nitroglycerin medications (Imdur, Nitropaste) may be prescribed to dilate coronary arteries and increase blood flow to the heart muscle. As well, nitroglycerin may be used to abort an episode of angina. In this case it may be taken as a tablet or spray under the tongue. The be...
Treatment for the cause of fainting will be tailored to each person. Is it possible to prevent fainting? Depending upon the cause, there may be an opportunity to prevent fainting spells. For example: People who have had a vasovagal episode may be aware of the warning signs and be able to...
Pain before, during, and/or after an episode of diarrhea With colitis, particularly colitis involving the distal colon (rectum and sigmoid colon), the pain often crescendos and precedes a diarrheal bowel movement. After the bowel movement, the pain may subside but then returns with the next epi...
In AFib,on the other hand,the electrical signals that travel through the atria are fast and disorderly,causing your heart to beat too fast and in a chaotic rhythm. The result: your atria quiver -- or fibrillate -- instead of squeezing strongly. This prevents blood from flowing normally thro...
Hyperadrenergic POTS.You have higher levels of thestress hormonenorepinephrine. Hypovolemic POTS.You have unusually low blood levels. If your POTS symptoms are the result of another condition you have, such as an autoimmune disorder, that's sometimes called secondary POTS. ...
The PSVT can cause the atrium to beat more quickly than it should normally (AFib). In paroxysmal supraventricular tachycardia (PSVT), abnormal conduction of that electricity causes the atrium, and secondarily the ventricles, to beat very rapidly. It is referred to as paroxysmal because the rapid...
Normally, the heart’s electrical system coordinates the rate and rhythm of your heartbeats, which pump blood through the chambers. When someone has AFib, those circuits become faulty, says cardiologist Aseem Desai, M.D., author of Restart Your Heart: The Playbook for Thriving with AFib.“The...
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