What causes fainting in teenagers?
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Video answer: Fainting in children
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Fainting causes in teenage girls
- A simple episode, also called a vasovagal attack or neurally-mediated syncope, is the most common type of fainting spell. It is most common in children and young adults. A vasovagal attack happens because blood pressure drops, reducing circulation to the brain and causing loss of consciousness.
Video answer: Causes of fainting
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Anemia, when there's insufficient iron in the blood to deliver enough oxygen to brain, can cause of fainting in rapidly growing teens—especially girls who get heavy periods. Internal bleeding. A blow to the head (such as a concussion) or belly. Diabetes. Sudden drops in blood sugar can cause fainting.
Some uncommon causes for fainting in children and adolescents are heart (cardiac) problems, seizures or other neurologic problems, and stress. Fainting caused by heart issues during childhood is rare. Though rare this causes the most concern, because the cardiac cause can be life-threatening.
Fainting is pretty common in teens. The good news is that most of the time it's not a sign of something serious. What Is Fainting? Fainting is a temporary loss of consciousness. It happens when there isn't enough blood going to the brain because of a drop in blood pressure. Why Do People Faint?
“Fainting in teenagers may be caused by hormonal changes, or if they aren’t drinking enough fluids, especially when they’re active or in the summer months,” she explains. “Sometimes a change in position, such as going from sitting to standing up, also will make a child feel dizzy and faint because of a sudden drop in blood pressure.
Iron deficiency anemia is also a possible cause as discussed below. The young body of a teen is often thought to be able to weather physiologic stresses better than older women. While this may be true in certain aspects, pregnancy can be an even greater strain on the body of a teen mother than it would in pregnant adults.
Dizziness caused by the lack of sufficient food intake may arise within a few hours after a small meal, and the condition may eventually lead to fainting. Eating disorders in teen girls can also cause disturbances in menstrual cycle.
There are many reasons for fainting. This can include cardiac causes (i.e. an arrythmia or disturbance in heart rhythm), neurological causes (i.e. a seizure, vasovagal syncope), or the cause can be unclear. Further testing can include an event monitor or Holter monitor to evaluate the heart rhythm, an echocardiogram to evaluate the structure of ...
Cause #1: Being Dehydrated. One of the most common causes of fainting is dehydration. Despite the fact that you will have to be seriously dehydrated to experience a fainting spell, this is still fairly common among people who faint. If you’re not consuming enough fluids, then your body will become dehydrated.
Fainting spells are typically not a cause for a concern. However, because fainting can be an indicator for a serious medical issue, it is important to seek medical attention. The medical specialists at Cayman Neurology and Pain Management use a holistic approach where a variety of modalities are incorporated into a treatment plan throughout a patient’s life.
Video answer: Teen's mysterious infection leads to headaches, seizures…
