Depending on the injury, illness, or disabling condition, some PM&R physicians may treat their patients using the following procedures/services: 1  EMG/Nerve Conduction Studies. 2  Ultrasound guided procedures. 3  Fluoroscopy guided procedures. 4  Injections of spine. 5  Discography, Disc Decompression and Vertebroplasy/Kyphoplasty.
Ocular hypertension causes. High pressure inside the eye is usually due to problems with production of fluid in the eye â called aqueous humour â or drainage problems with ducts being blocked. If fluid builds up and the natural pressure valves in the eye donât work, pressure is put on the optic nerve and can damage it over time.
Eye strain: Vision-related stress can occur if, for instance, you need glasses or a change of glasses. Your eyes may be working too hard, triggering eyelid twitching. Computer eye strain from overuse of computers, tablets and smartphones is also a very common cause of vision-related stress.o find a solution for a twitching eye, we needed to determine the underlying cause of this annoying problem. Called myokymia in doctor lingo, these rippling muscle contractions in an eyelid can be triggered by: 1  Stress. 2  Tiredness.