What can Dizziness be..? No over drinking or drugs involve, I ware older glasses can that cause this, it is infrequent and bothersome I am 67 years old Healthy woman, only drugs I take are 50 mg sertraline, 1 pantroposlal valium 29 mg at night & Ibuphone, other wise very healthy No blood press or high cholesterol & no signs of a stroke.