my father aged about 77, says always hearing a loud sound like the heart beat at the rear head side. Says, not able to walk atleast 100 feets since he feels giddiness. He is partly dump. I ve consulted almost 3 to 4 ENT specialists and taken tests like ultrasound and scan for giddiness. However, every one says that it is a nerve weakness at the inner parts of the ear, due to age and cannot be cured completely. Every day, when I see my father not sleeping due to this problem, I am very much worried. Could you suggest atleast some temporary medicine that can give a part relief to him. If needed, I am ready to upload the reports.