Doctor insights on:
What Causes Blackouts And Dizziness
Poor circulation: Even though dizziness is a no-descrpt, non-medical term, no matter what your personal definition is, the combination of "dizziness" & visual blackout indicates inadequate blood flow to the occipital cortex in the back of the brain. Many causes for this exist, most common of which are cardiac problems, low blood pressure, and migraine. ...Read more
Blackouts (With Memory Loss) (Definition)
A blackout is a symptom in which a person faints. Fainting is a temporary loss of consciousness due to a drop in the blood supply to the brain. A blackout can also mean an episode of temporary loss of vision (one's view turns to black) due to a drop in the blood supply to the head and eyeballs, without fully fainting. ...Read more
It is very normal to me to feel dizzy and blackout aerially a lot n i get shaky like a siezure would start.What would cause this?Been goin on for 10yr
I am experiencing heaviness and numbness in my head which causes tiredness and dizziness. I sometimes experience like getting blackout. Why?
Dizziness: The head symptoms you are describing are concerning. A sense of impending loss of consciousness is never normal, and workup should include some form of brain scan, and a thorough cardiovascular workup. ...Read more
Headaches to the point I can't take a step without intense pain. Also having some dizziness, feeling faint, blackouts (5+ days). Causes? Options?
I had a sudden blackout in vision, but no dizziness, and it happened around 3-5 seconds...What causes it?Eye disease?Well both of my eyes has myopia
Why would you get dizzy blackout only for a few seconds then comevtoo and feel like your falling?
See your doctor: Occasionally we get dizzy. Completely blacking out is not normal. You should see your doctor, discuss it and get the necessary tests done at his/her discretion. Good luck. ...Read more