What can cause fainting in 10 year old?

Triggers for simple fainting can include:

• Not drinking enough fluids―especially during hot weather or in overheated spaces.
• Standing still for a long time in one place.
• Overheating―especially in overcrowded environments.
• Strong emotions in response to pain, blood, or something shocking or scary.

What causes repeated syncope?

Common causes of syncope include: low blood pressure or dilated blood vessels. irregular heart beat. abrupt changes in posture, such as standing up too quickly, which can cause blood to pool in the feet or legs.

Why would an 11 year old faint?

Kids faint because of the reduced blood supply to their brain. Triggers for this reduction in blood supply include: Dehydration. Medications.

When should I see a doctor about syncope?

Most of the time, there’s nothing to worry about. However, if you faint during exercise, experience syncope together with heart palpitations or chest pain, or have a personal or family history of recurrent syncope, you should go see a doctor.

What are the causes of syncope in children?

The most common cause of syncope during childhood is vasovagal syncope or neurocardiogenic syncope. These account for more than 90 percent of fainting in childhood. This problem is caused by: Changes in the normal involuntary (autonomic) reflex. This leads the blood vessels to relax (vasodilation) when they should not.

What is syncope in neurology?

Syncope is defined as the temporary loss of consciousness resulting from a reversible disturbance of cerebral function. It is characterized by a loss of consciousness due to a lack of cerebral blood flow, rapid or sudden onset, falling of the patient, if not supported, and transiency of the attack.

What kind of tests are done for syncope in children and teenagers?

Fainting (Syncope) in Children & Teenagers. Sometimes, other tests will be done such as an echocardiogram, graded exercise test (GXT) and / or electroencephalogram (EEG). Also, some patients will have a tilt table study. During this test, the patient is strapped to a table and tilted to near standing.

How common is fainting (syncope) in children?

Fainting (syncope) is common during childhood in healthy adolescents and young adults. Around 20 percent of young adults report having fainted at least one time. Despite being common, fainting can cause a great deal of worry for patients and their caregivers. This is often due to the fear that those who faint are at risk for sudden death.