faint

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faint

 [fānt]
a temporary loss of consciousness that is self-correcting, caused by generalized cerebral ischemia; called also syncope. It may be due to a nervous reaction stemming from such causes as fear, hunger, pain, or an emotional or physical shock. Although this may be considered a mild form of shock, it is not as serious as true shock and usually is not accompanied by the rapid, weak pulse and cold, clammy skin characteristic of that condition. The person who is about to faint should be made to lie down with the legs elevated and collar and clothing loosened. If this is not feasible, the head is lowered between the knees for about five minutes. Prolonged loss of consciousness indicates a condition more serious than fainting and calls for medical attention.

faint

(fānt),
1. Extremely weak; threatened with syncope.
See also: syncope.
2. An episode of syncope.
See also: syncope.
[M.E., fr. O. Fr. feindre, to feign]

faint

(fānt) syncope.

faint

(fānt)
n.
An abrupt, usually brief loss of consciousness; a syncope attack.
adj.
Extremely weak; threatened with syncope.

faint v.

faint

Etymology: OFr, faindre, to feign
Usage notes: nontechnical
1 v, to lose consciousness, often causing a fall, as in a syncopal attack.
2 n, a syncopal attack. See also syncope.

faint

(fānt)
1. Extremely weak; threatened with syncope.
2. An episode of syncope.
See also: syncope

syncope

; psychogenic shock; faint; vasovagal attack sudden fall in blood pressure causing cerebral anoxia and temporary loss of consciousness; characterized by light-headedness/dizziness, low blood pressure, pallor and sweating, yawning, nausea and vomiting, slow/weak/thready pulse, dilated pupils and muscular twitching; patient should be lain flat, with airway open and head to one side, and legs elevated to increase cerebral circulation; differential diagnoses should include postural hypotension, hyperventilation, hypoglycaemia, cardiac arrhythmias or adrenal insufficiency

faint

(fānt)
1. Extremely weak; threatened with syncope.
2. An episode of syncope.

faint,

n a state of syncope, or swooning.

faint

temporary loss of consciousness due to generalized cerebral ischemia; syncope. The term is not generally applied to animals.

Patient discussion about faint

Q. i am 12 and my hair is falling out what do i do? there is like a hair ball in my tub

A. First of all you are going through puberty and the hormonal levels in your body are changing, this could cause accelerated hair loss that will go away. However, if you feel like you are having severe hair loss you should go and get blood tests for the evaluation of several vitamin defficiencies (B12, Folic acid and Iron), that can be the reason. Soemtimes a lack in our nutrition can be the reason for losing hair.

Q. I found out 1week ago i was 6wks pregnant and lastnight i passed a 1/2dollar size clear ball did i miscarrie? the ball was clear,soft and jellie like and it came w/a lot of blood but i didnt see no signs of a baby or anything like that

A. Possibly, but not essentially. In this age the embryo is quite small (several millimeters), so you may easily mistaken it. My best advice is to consult a doctor (e.g. gynecologist) so an US or other test can be done to accurately diagnose a miscarriage.

Take care,

More discussions about faint
References in periodicals archive ?
Then, during the ceremony, one of the student dancers fainted.
31, Williams made headlines after she fainted on live television while wearing hear Statue of Liberty costume.
She said that Jackman too fainted just hours after the cameras started rolling.
According to a KLM spokesperson, about seven passengers have fainted on flights to Toronto, Canada and Cape Town, South Africa served by Boeing 777-200ER aircraft.
According to Khun, all of the students who fainted were female and most were in seventh and eighth grade.
My doctor told me I'd just fainted, but three months ago the same thing happened.
Reserve quarterback Dylan Aquino has not fainted since he checked out of UCLA Medical Center a week ago and hopes to resume practice next week.
RED-FACED Clyde 1 DJ Suzie McGuire fainted during her live radio interview with Irish boyband Westlife Suzie collapsed at the mike just as she was playing Flying Without Wings.
A BUS driver sobbed yesterday as he told how he fainted at the wheel of his 52-seater coach - and killed a woman passer-by.
The 50-year-old governor had just received an honorary doctorate of law when he fainted.