How do opticians know if you have high blood pressure?

By viewing the blood vessels in the retinas of your eyes, your eye doctor is able to look for early signs of high blood pressure, also known as hypertension.

What does your vision look like with high blood pressure?

Persistent, untreated high blood pressure can cause damage to the retina, the tissues at the back of the eye responsible for receiving the images we need to see. The condition can lead to symptoms including double or dim vision, loss of vision and headaches.

What does an eye exam have to do with blood pressure?

By looking at the retina and evaluating blood vessels, your eye doctor can determine if high blood pressure has caused any damage to the back of the eye. Because the changes can occur without symptoms, it is very important to have your eyes regularly examined.

Can high BP affect vision?

Damage to your eyes

High blood pressure can damage the tiny, delicate blood vessels that supply blood to your eyes, causing: Damage to your retina (retinopathy). Damage to the light-sensitive tissue at the back of your eye (retina) can lead to bleeding in the eye, blurred vision and complete loss of vision.

IT IS INTERESTING:  Is tingling a sign of a heart attack?

Does High BP cause distorted vision?

Choroidopathy: When fluid builds up under the retina due to high blood pressure, your vision may become distorted or impaired. This condition can also cause scarring, which leads to decreased vision. Optic neuropathy: Damage to the optic nerve can result when blood flow is blocked.

What can Opticians see behind the eye?

The Optician uses an ophthalmoscope or Volk lens to examine the retina at the back of the eye, including the blood vessels and the front of the optic nerve. This important test can detect changes which can indicate diseases such as diabetes or high blood pressure.

Do optometrists check blood pressure?

To investigate the number of hypertensive patients, the optometrist is able to identify by routinely taking blood pressure (BP) measurements for patients in “at-risk” groups, and to sample patients’ opinions regarding in-office BP measurement.

Can an eye test detect heart problems?

Heart disease

They can cause a stroke if they reach the brain. If you do have signs of plaques, an ophthalmologist will order imaging or send you to your primary care doctor.

What are the symptoms of eye pressure?

A mildly high eye pressure does not cause any noticeable symptoms or pain, but a very high pressure (likely 35 or higher) can cause pain in and around the eye and nausea or vomiting. That’s one reason for you to see an ophthalmologist or optometrist regularly.

Is eye pressure related to blood 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.

IT IS INTERESTING:  Your question: Why is the heart the most unique muscle?

When should I be concerned about visual disturbances?

If any visual disturbances begin suddenly and unexpectedly, see a doctor immediately. Although the visual disturbance may be the result of a minor problem, vision disturbances can be the first symptom of other serious conditions, such as: glaucoma. brain tumors.