What is the main cause of syncope?

Related questions

1. Can thyroid cause syncope?
2. What triggers vasovagal syncope?
3. Is syncope an emergency?
4. Is syncope a disability?
5. What happens during a syncopal episode?
6. Can dehydration cause syncope?
7. Can you die from syncope?
8. What causes cardiogenic syncope?
9. What is the difference between syncope and seizures?
10. Is cough syncope fatal?

Tags

1. #which
2. #common
3. #syncope
4. #settle
5. #pressure
6. #caused
7. #lower
8. #sudden
9. #below
10. #causes
11. #diaphragm
12. #blood
13. #vasovagal
14. #gravity
15. #brain
16. #stand