{"id":8773,"date":"2025-02-14T09:15:26","date_gmt":"2025-02-14T09:15:26","guid":{"rendered":"https:\/\/www.reliablerxpharmacy.com\/blog\/?p=8773"},"modified":"2025-03-10T09:25:25","modified_gmt":"2025-03-10T09:25:25","slug":"how-does-eye-pressure-affect-your-vision-and-your-overall-health","status":"publish","type":"post","link":"https:\/\/www.reliablerxpharmacy.com\/blog\/how-does-eye-pressure-affect-your-vision-and-your-overall-health\/","title":{"rendered":"How does eye pressure affect your vision and your overall health?"},"content":{"rendered":"

Our eyes need a certain amount of pressure inside them to function properly and stay healthy. An imbalance in the production and drainage of fluid in the eye causes high pressure (ocular hypertension). If left untreated, elevated eye pressure can lead to glaucoma and harm your vision.\u00a0<\/span>\u00a0<\/span><\/p>\n

Overview<\/span><\/b>\u00a0<\/span><\/p>\n

At your regular screening, your ophthalmologist always checks your intraocular pressure (IOP). This reading provides an important picture of your eye health and can recognize signs of optic nerve damage that may lead to vision loss. This blog post will demystify eye pressure, common causes of eye pressure, and treatment options. Also, learn how elevated eye pressure affects vision and overall eye health.\u00a0<\/span>\u00a0<\/span><\/p>\n

Eye pressure or Intraocular pressure is the eye’s fluid pressure. The continual production and outflow of fluids maintain this pressure within the eye. Naturally occurring intraocular pressure is an important part of vision and eye health. Your eyes have lots of fluid. These fluids help keep your eyes inflated like a ball. The chamber at the back of your eye has a thick gel-like material (vitreous humor). A watery liquid called aqueous humor is also present. Much of the aqueous humor is in the front part of the eye, in front of the iris, and behind the cornea. The normal pressure in the eyeball can change during the day and differ from one individual to another. In healthy people, the eye fluids drain freely to keep your eye pressure steady.\u00a0\u00a0<\/span>\u00a0<\/span><\/p>\n

Our body tends to regulate intraocular pressure automatically. An equal amount of older aqueous humor flows out as the eye forms new aqueous humor. When the pressure inside the eyes is higher than normal, the condition is called <\/span>ocular hypertension<\/span><\/b>. If left untreated, it causes stress on the parts inside your eye and damages your optic nerve. Research studies show that elevated eye pressure increases the risk of glaucoma. According to healthcare experts, excessive pressure inside the eye can damage the optic nerve present behind the eyes and cause loss of eyesight. Research shows that lowering pressure within the eye can help stop vision loss from glaucoma. This is the reason why it is so important to control the pressure inside the eye.\u00a0<\/span>\u00a0<\/span><\/p>\n

Eye pressure is measured in millimeters like a thermometer measures temperatures using mercury. <\/span>Normal eye pressure range<\/span><\/b> is between 10 and 20 millimeters of mercury. Eye pressure that’s too low or too high can affect your vision. Increased pressure shows no other symptoms, such as ocular hypertension. Some individuals may have high eye pressure with no damage, while others may lose vision even if the pressure comes under the normal range.\u00a0\u00a0\u00a0\u00a0<\/span>\u00a0<\/span><\/p>\n

Ocular hypertension should not be identified as a disease by itself. But, if you get it, you may be more likely to get glaucoma.\u00a0<\/span>\u00a0<\/span><\/p>\n

In the case of glaucoma, eye pressure damages the optic nerve. This damage can severely affect one’s vision and permanently reduce vision. If glaucoma is not treated at the right time, it can cause complete blindness. Patients having thin corneas may be more likely to develop glaucoma. Therefore, your ophthalmologist might recommend a test that includes measuring your corneal thickness.\u00a0\u00a0<\/span>\u00a0<\/span><\/p>\n

Possible ocular hypertension causes<\/span><\/b>\u00a0<\/span><\/p>\n

Your body tends to adjust your eye pressure automatically. However, certain changes within your eye can affect your IOP faster than your body can regulate it, including:<\/span>\u00a0<\/span><\/p>\n