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- Dictionarylight-headed/ˌlʌɪtˈhɛdɪd/
adjective
- 1. dizzy and slightly faint: "she felt light-headed with relief"
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LIGHT-HEADED definition: 1. If you feel light-headed, you feel weak and as if you are going to lose your balance: 2. If you…. Learn more.
Nov 16, 2018 · Lightheadedness is a feeling of faintness, dizziness, or being close to passing out. It can occur alongside vertigo, which affects balance and makes a person feel as though...
1. : experiencing a feeling that one might faint often along with a sensation of dizziness. Unaccustomed to the heat … and the farmer's failure to provide drinking water, I got lightheaded. George Dardess. I am light-headed from the altitude … Tony Ortega. 2. : lacking in maturity or seriousness : frivolous.
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Dec 3, 2022 · Dizziness has many possible causes, including inner ear disturbance, motion sickness and medication effects. Sometimes it's caused by an underlying health condition, such as poor circulation, infection or injury. The way dizziness makes you feel and your triggers provide clues for possible causes.
Lightheadedness is when you feel dizzy and like you might faint. If you think you might fall, sit or lie down to avoid being injured. Dehydration is one common cause of lightheadedness, so try drinking some water. If your symptoms are worrying or do not go away, visit your doctor for a check up.
Lightheadedness can be simply (and most commonly) an indication of a temporary shortage of blood or oxygen to the brain due to a drop in blood pressure, rapid dehydration from vomiting, diarrhea, or fever.
Nov 16, 2022 · Common causes of lightheadedness, such as standing up too quickly, not drinking enough water, or breathing the air at a high altitude, resolve relatively quickly without treatment. However, in rare cases, lightheadedness may signify a more serious medical complication like heart disease or diabetes.
Apr 17, 2023 · Lightheadedness is feeling as if you might faint. Your body may feel heavy, while your head feels as if it is not getting enough blood.
adjective. (also light-headed) us / ˈlɑɪtˌhed·əd / Add to word list. having a feeling that you may fall over or become unconscious: If I don’t eat something at lunchtime I start to feel lightheaded by midafternoon. (Definition of lightheaded from the Cambridge Academic Content Dictionary © Cambridge University Press) Examples of lightheaded.
Aug 8, 2022 · Lightheadedness is a feeling of faintness or wooziness, as if you are suddenly about to pass out. You may feel nauseous, sweaty, and even have trouble hearing or seeing well. The severity of an episode can range from mild to debilitating. It's other name, presyncope, means "before fainting ." However, presyncope can also happen on its own.
