Vasovagal syncope

Vasovagal syncope is a condition that leads to fainting in some people. It is also called neurocardiogenic syncope or reflex syncope. It's the most common cause of fainting. It's usually not harmful nor a sign of a more serious problem. Many nerves connect with your heart and blood vessels.

1. Does vasovagal syncope ever go away?
2. Is vasovagal syncope anxiety?
3. How long does vasovagal syncope last?
4. Can stress cause vasovagal syncope?

Does vasovagal syncope ever go away?

Vasovagal syncope is usually harmless and requires no treatment. But it's possible that you may injure yourself during a vasovagal syncope episode. Your doctor may recommend tests to rule out more-serious causes of fainting, such as heart disorders.

Is vasovagal syncope anxiety?

For example, the sight of blood, or extreme excitement, anxiety or fear, may cause some people to faint. This condition is called vasovagal syncope. Vasovagal syncope happens when the part of your nervous system that controls your heart rate and blood pressure overreacts to an emotional trigger.

How long does vasovagal syncope last?

Fitting with stiffness and/or jerky movements immediately on collapsing. Not breathing or going blue whilst unconscious. Prolonged unconsciousness, lasting more than 5-10 minutes once lying down.

Can stress cause vasovagal syncope?

It is also not uncommon for emotional stress to trigger Vasovagal Syncope, but there are also occasions where there still apparently seems to be no cause. Often in vasovagal syncope, the sufferer will experience prodromal (warning) symptoms such as nausea (feeling sick), sweating, light-headedness or going pale.