What Causes Dizziness And Nausea After Waking Up In The Morning?

when i woke up this morning and stood up, my brain felt like it did a flip flop and I fell back into bed very dizzy, followed by nausea and sweating. Stayed in bed, but if I turned over to quickly I got the extreme dizziness and othsr symptoms. I feel itz vertigo. Health insurance has a $5000 deductible. Is this something I can ignore? I feel this may have happened a few months before, but it wasn't as severe. I am 64, take blood pressure medicine, and that is under control. Otherwise I am very active , workout 4- 5 times a week. Hike, bike, walk. Thanks