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.
Changes in Eye Pressure â Causes and Treatment Options. Intraocular pressure is the tissue pressure within the eye, which is determined by the balance between the production and drainage of aqueous humor, the clear fluid inside the eye. Slight changes in eye pressure from one season to another â or even during the course of a day â are normal.