I have a 10mm chiari malformation. It was diagnosed by MRI in 2009. At the time, the neurosurgeon said surgery wasn't indicated because I was just having periodic Typical headaches when I coughed or was under stress. He said my BPPV that I was starting to experience was probably not related. Since then I have had many bouts of vertigo. I have seen an ENT and been treated by physical therapists. Recently the bouts have been occurring every few weeks. The physical therapist noticed trouble with my gaze, nystagmus, etc. and has given my eye exercises to do. He also has performed several Eppley maneuvers, however I now wake most mornings with disequilibrium and feeling tired. I do notice that If I hold my head to the left I can bring on dizziness. I have had an MRI and MRA, as well as bloodwork and have an appointment with a neurologist next week. None of these issues are completely debilitating, but it is frustrating and I rarely feel fine. I also notice a buzzing in my head, fullness in my ears at times, as if I am under water. Would appreciate hearing from anyone who has experienced there symptoms and any info on what they may have done about it. I am worried that having surgery may make me feel worse, rather than better, but not sure how to take care of this. I have other issues with herniated cervical discs neuropathy, and have had several concussions, so I suppose I should be happy I am not worse off. I try to walk and do gentle yoga, but the yoga seems to bring on the vertigo at times.