What is the normal range for IOP

Intraocular pressure ( iop) is the fluid pressure inside the eye.The normal iop is 10 to 25 mmhg.When it's less than 8 mm hg it is considered lower than normal.An iop reading higher than 22 mm hg is considered ocular.Control of iop within the correct physiological range is necessary to maintain the anatomical conditions necessary for optimal refraction and thus vision.

Normal eye pressure is usually considered to be between 10 and 20 millimeters of mercury (mmhg).[1] most tonometers are calibrated to measure pressure in millimeters of mercury ( mmhg ).Currently normal range of intraocular pressure is considered to be.Eye pressure—also called intraocular pressure or iop—is a measurement of the fluid pressure inside the eye.Eye pressure greater than 21 mm hg is considered higher than normal, but even so, that does not mean eye pressure of 22 or higher is abnormal.

According to the glaucoma research foundation, normal intraocular pressure is 12 to 22 mm hg.Eye pressure is measured in millimeters of mercury (mm hg).Tonometry is the method eye care professionals use to determine this.However, the risk of blurred vision increases with eye pressures under 6 mm hg.In the rest 155 eyes from group 1 the iop matched the individual normal range;

In 9 eyes the iop exceeded the statistically normal values and yet was within the individual normal range.Intraocular pressure is measured in millimeters of mercury (mm hg).