Hi,
It has been almost 4 years since I started to suffer from tinnitus (it has never stopped ringing since then), memory impairment, tension in the brain, difficulty to analyse information. recently i did a transcranial dopplerography and was told that my carotid arteries were spasmatic and there was increased blood flow velocity running into my head and decreased venous flow which causes my current symptoms. I have been done MRI scan few times for my head and my neck. All results are normal. Doctors find it difficult to diagnose. Does anyone have an idea of what it can be?
P.S I am only 26 years old.