Difference Between ocular hypertension and glaucoma

However, within this article, ocular hypertension primarily refers to increased intraocular pressure without any optic nerve damage or vision loss. Glaucoma is diagnosed when characteristic optic nerve and vision changes occur; typically with elevated eye pressure but occasionally with normal pressure.

1. Is ocular hypertension the same as glaucoma?
2. What is ocular hypertension a symptom of?
3. What is open angle glaucoma or ocular hypertension?
4. Can ocular hypertension be cured?
5. How can I lower my eye pressure fast?
6. Does sleep position affect eye pressure?
7. Does high blood pressure cause high ocular pressure?
8. Can you feel ocular hypertension?
9. What diseases can cause ocular hypertension?
10. What Should glaucoma patients avoid?
11. How can I check my eye pressure at home?
12. Can lack of sleep cause high eye pressure?

Is ocular hypertension the same as glaucoma?

When the pressure in our eyes is higher than normal the condition is called ocular hypertension and the patient is considered a glaucoma suspect. If this is left untreated some people can progress to actual glaucoma and vision loss.

What is ocular hypertension a symptom of?

Ocular hypertension is the result of poor drainage of the aqueous humor (a fluid inside the eye). Essentially, this means that too much fluid enters the eye without being drained, causing high amounts of pressure to build up. An injury to the eye, certain diseases and some medications may raise eye pressure.

What is open angle glaucoma or ocular hypertension?

Primary open angle glaucoma (POAG) is a progressive optic neuropathy with an elevated intraocular pressure (IOP), where the optic nerve head becomes pathologically excavated and the visual field (VF) is characteristically altered.

Can ocular hypertension be cured?

There is no cure for ocular hypertension. However, with careful monitoring and treatment, when necessary, you can decrease the risk of damage to your eyes.

How can I lower my eye pressure fast?

These tips may help you control high eye pressure or promote eye health.

1. Eat a healthy diet. Eating a healthy diet can help you maintain your health, but it won't prevent glaucoma from worsening. ...
2. Exercise safely. ...
3. Limit your caffeine. ...
4. Sip fluids frequently. ...
5. Sleep with your head elevated. ...
6. Take prescribed medicine.

Does sleep position affect eye pressure?

SLEEP POSITION

An eye's compression against a pillow or arm raises the IOP, and the lateral decubitus position produces a greater elevation in pressure in the eye with worse glaucomatous damage than in the healthier eye.

Does high blood pressure cause high ocular pressure?

Doctors know that increased blood pressure results in increased eye pressure, possibly because high blood pressure increases the amount of fluid the eye produces and/or affects the eye's drainage system.

Can you feel ocular hypertension?

On the other hand, some patients may feel ocular hypertension without damaging their eyes or vision. A comprehensive eye exam or a visual field test can determine your ocular pressure. There are no outward signs or symptoms that will indicate ocular hypertension.

What diseases can cause ocular hypertension?

People with certain diseases, such as diabetes or high blood pressure, or people who are very nearsighted (myopic) are more susceptible for developing ocular hypertension.

What Should glaucoma patients avoid?

A high BMI has been linked to intraocular pressure and glaucoma. It's best to avoid foods high in saturated fats such as butter, cheese, and whole milk, and such fatty meats as salami and bacon. Caffeinated coffee increases intraocular pressure, so moderating consumption may be a good idea.

How can I check my eye pressure at home?

How does the home tonometer work? Users hold it over one eye, and a green light tells them when it's properly positioned. The device then sends out a tiny probe that “gently touches” the cornea for a few milliseconds, Tatham said. There's no need for the numbing eye drops that doctors use for office measurements.

Can lack of sleep cause high eye pressure?

Because lack of sleep is detrimental to your health, it can eventually lead to more serious eye problems such as glaucoma. Glaucoma is a condition where too much pressure builds up inside the eye.