2006-12-22 14:41:20 · 6 answers · asked by jazzibel2003 1 in Health ➔ Diseases & Conditions ➔ Heart Diseases
Light headed can be caused by a lack of sugar or oxygen getting to the brain. Since blood work has been done I suspect that they checked your insulin levels and a fasting glucose level. I also suspect they checked your hemoglobin levels and also did a red blood cell count. They both are important for delivering oxygen.
Fatigue can be due to both nutrients and oxygen but can included things like thyroid levels (T3 (thyroxin), T4 and/or TSH).
These are just the horses, there are a thousand zebras that can cause fatigue and light headedness.
2006-12-22 17:21:19 · answer #1 · answered by Bauercvhs 4 · 0⤊ 0⤋
Maybe you are not eating right, or overdoing it at the gym....need a bit more info, pregnancy?? increase in blood pressure, could be lots of things.
I'm glad your seeing a doc though.
2006-12-22 22:44:49 · answer #2 · answered by Anonymous · 0⤊ 0⤋
This could be caused by a sugar withdrawal. Low blood sugar. If you eat alot of carbs then get hungry, your sugar level drops.
2006-12-22 22:44:17 · answer #3 · answered by naejplman 2 · 0⤊ 0⤋
Anxiety and depression..Check anxiety symptoms and depresson on the internet..its a normal feeling for those that suffer from this almost daily...
2006-12-22 22:43:25 · answer #4 · answered by Will T 2 · 0⤊ 0⤋
lots of things. symptoms are unconstitutional. difficult to get a diagnosis.maybe you have chronic fatigue syndrome? try checking you CBG, CMV,EBV studies. try getting a carotid scan and an echo of your heart.
2006-12-23 02:29:44 · answer #5 · answered by matt 2 · 0⤊ 0⤋
when my blood sugar gets low i have these symptoms. its not diabetes though.
2006-12-22 22:49:39 · answer #6 · answered by ay89 3 · 0⤊ 0⤋