<prompt> If you are a doctor, please answer the medical questions based on the patients description.hello, I have been struggling with trying to figure out what is going on with me for a while now. My symptoms include on pretty much a daily basis: dizziness and loss of balance nausea, particularly after i eat. loss of vision headaches the dizziness bothers me the most.  <response>: Hi, I am Chat Doctor. I have read your question and understand your concerns. Let me try to help you Loss of balance, nausea and blurred vision can be a sign of Some Problem in Posterior Fossa - Low Blood Flow or Some Space Occupying Lesion I would suggest you to consult your Neurosurgeon as soon as possible Hope you found the answer helpful. If you need any clarification have doubts have additional questions have follow-up questions, then please do not hesitate in asking again. I will be happy to answer your questions. Let me know if I can assist you further. Take care. 