Fainting is caused by a temporary loss of the brain's blood supply and can be a sign of a more serious condition. People of any age can faint, but elderly persons may have a serious underlying cause. Fainting accounts for a small portion of emergency department visits and 6% of hospital ...
Fainting spells Fainting happens when one suddenly losses consciousness. Its main cause is a lower blood flow to the brain. Dizziness and lightheadedness are usually signs that someone may faint. Fainting spells can be caused by a number of things, including panic attacks, low blood sugar, hear...
This helps your body decrease the effects of posture changes and reduces the number of fainting spells.What can I do to manage syncope?Keep a record of your syncope episodes. Include your symptoms and your activity before and after the episode. The record can help your healthcare provider ...
fainting spells, and pain in the upper part of your abdomen. Call your doctor if you have nausea, vomiting, or sweating; or palpitations or dizziness and you don't know the cause. The most common symptoms of heart attacks are: unremitting or prolonged chest pain, chest pressure, or a fee...
Passing out once in a while is not cause for alarm, but repeated spells need medical help. Fainting may be a sign of a serious problem when it happens in a short period of time or during physical activity. You may also need to report it to your doctor if there is any blood loss or...
Call your doctor if you're taking a medication that causes you to have fainting spells or dizziness. Also reach out if you notice that you often have a fast heartbeat or a low pulse. Depending on what's going on with you, your doctor might change your medications, recommend a pacemaker...
Yet ongoing low blood pressure can cause dizziness, fainting spells, shock, and in extreme cases, even death. There are three main types of hypotension: orthostatic or postural, neurally mediated, and severe hypotension. Orthostatic or postural hypotension is low blood pressure that results from ...
a slow heart rate does not cause any problems. It can be a sign of being very fit. In other people, bradycardia is a sign of a problem with the heart where the heart may not be pumping enough blood to meet the body’s needs. Some symptoms include dizziness, fainting spells, shortness...
of symptoms, including various bodily aches and pains, fever, insomnia, rashes, chills, nausea and vomiting, coughing fits, fainting spells, and oedema or swelling of the legs that frequently rendered him barely able to walk. As time went on, the Emperor spent more and more time soaking in...
ahis physical frailty, manifested in his fainting spells, but also in his consistently expressed concern for the more vulnerable boys 他的物理脆弱,体现在他昏倒在他的一贯地表达的关心拼写,而且为更加脆弱的男孩[translate] aGirlfriend confidante 女朋友知己的女友[translate] ...