What does an eye pressure of 21 mean?
The term ocular hypertension usually refers to any situation in which the pressure inside the eye, called intraocular pressure, is higher than normal. Eye pressure is measured in millimeters of mercury (mm Hg). Normal eye pressure ranges from 10-21 mm Hg. Ocular hypertension is an eye pressure of greater than 21 mm Hg.
Is eye pressure of 21 good?
Your eye pressure is measured in millimeters of mercury, expressed as mm Hg. Normal eye pressure is between 10 to 21 mm Hg. High intraocular pressure is greater than 21 mm Hg.
What is a good eye pressure score?
While the average eye pressure is approximately 15 mm Hg (millimeters of mercury), the range of normal eye pressure is much larger. About 90 percent of people will fall between a pressure of 10 and 21.
What is the normal range of eye pressure?
Normal eye pressure ranges from 12 to 22 millimeters of mercury (mm Hg). If your eye pressure is more than 22 mm Hg, your doctor may examine your eyes more extensively for potential signs of damage. When your eyes are otherwise normal but your IOP is elevated, this is considered ocular hypertension. Potential causes of ocular hypertension include:
What does it mean when your eye pressure is 22?
If your eye pressure is more than 22 mm Hg, your doctor may examine your eyes more extensively for potential signs of damage. When your eyes are otherwise normal but your IOP is elevated, this is considered ocular hypertension.
Is 21 mmHg eye pressure too high?
First, we know that statistically speaking, having eye pressures over 21 mmHg (millimeters of mercury) is not very common in a generally healthy population. We also know that eye pressure tends to increase as we get older since the drainage system does not function as well.
How is ocular hypertension (high eye pressure) treated?
Changes in eye pressure that do not affect vision may not need to be treated, unless the patient is at risk for glaucoma. A variety of medications are used to treat ocular hypertension. Topical therapy in the form of eye drops is often the first line of treatment.