DocUS

Home > Articles > What is the typical intraocular pressure in glaucoma?

What is the typical intraocular pressure in glaucoma?

Dr. Dr. Johnathon Downing, MD, - Ophthalmology specialist at 420 E 3rd St Ste 603Los Angeles, CA 90013
Dr. Johnathon Downing, MD

420 E 3rd St Ste 603Los Angeles, CA 90013 Ophthalmology

Expert Medical Information

The normal intraocular pressure (IOP) range for the general population is between 10 and 21 millimeters of mercury (mmHg).

In cases of open - angle glaucoma, closed - angle glaucoma, etc., the IOP is higher than 21 mmHg. The higher the IOP, the faster the progression of glaucoma.

In cases of suddenly occurring acute closed - angle glaucoma, the IOP can even reach 60 to 70 mmHg.

What is the typical intraocular pressure in glaucoma?

Although some glaucoma patients may have their IOP within the normal range during a hospital check - up, their nighttime IOP can exceed 21 mmHg. Therefore, a 24 - hour IOP test is necessary for glaucoma patients.

For those with normal - tension glaucoma, their IOP does not exceed 21 mmHg, but the daily IOP fluctuation is greater than that of the normal population.

What is the typical intraocular pressure in glaucoma?

Related Questions

Explore more health topics in our Questions Section.

Recommended Reading

Heart Health Diabetes Mental Health Preventive Care Nutrition

Frequently Asked Questions

Common symptoms include fever, fatigue, and discomfort in the affected area. Always consult with a healthcare professional for an accurate diagnosis.
Diagnosis typically involves a physical examination, medical history review, and possibly laboratory tests or imaging studies depending on the suspected cause.
Treatment options vary based on the specific condition, severity, and individual health factors. They may include medication, lifestyle changes, physical therapy, or in some cases, surgical intervention.
Seek immediate medical attention if you experience severe symptoms, rapid worsening of condition, or if self-care measures aren't providing relief within a reasonable timeframe.