Oxybral is a medication used to improve brain function and enhance blood flow to the brain. This medication is primarily prescribed to treat a range of conditions associated with cerebral circulation problems or cognitive disorders. Oxybral contains an active ingredient that works to expand the small blood vessels inside the brain, which contributes to improving the supply of oxygen and nutrients to nerve cells. Oxybral treats cases of chronic cerebral insufficiency, which may cause memory problems or a decrease in the ability to concentrate as a result of poor blood flow to the brain. The medication is also used to treat symptoms associated with strokes, such as dizziness and difficulty balancing.