Drank 8 oz glass of tart cherry juice last night. slept well. today very dizzy when sitting up and even trying to walk. also have bppv. help.

Your symptoms could: Be related to your benign positional vertigo which can cause extreme dizziness and make walking difficult and put you at risk of falling. Sometimes you can take medication to help the dizziness but they can make you sleepy. There is also a procedure called canalith repositioning which involves moving your head in certain positions by a doctor and can improve the symptoms.