U.S. doctors online nowAsk doctors free
A 46-year-old member asked:

I have blacked out vision, dizziness and now shaking when standing?

1 doctor answer1 doctor weighed in
Dr. Philip Chao
Radiology 40 years experience
Serious symptoms: See your doctor. Blacking out is syncope loss of vision is different. Vertigo is from your brain and inner ear. Tremors is usually from your brain.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Mar 26, 2013


Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.