What do doctors see when they look into your eyes?
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Likewise, what doctors see when they look in your eyes?
Retinal examination ( ophthalmoscopy ): Your doctor may dilate your pupils and use a tool called an ophthalmoscope and to see the back of your eyes -- the retina, retinal blood vessels, fluid in your eyes (he may call this vitreous fluid), and the head of your optic nerve.
Additionally, can you tell someone's health by their eyes? Eyes aren't just the window to your soul — they also offer a glimpse into your health. Changes in your eyes can signal vision problems, diabetes, stress, even retinal detachment. What's more, most of these you can actually see for yourself — assuming you know what to look for.
Beside above, why do doctors look in your eyes with a light?
You've seen it on television: A doctor shines a bright light into an unconscious patient's eye to check for brain death. If the pupil constricts, the brain is OK, because in mammals, the brain controls the pupil. They then shined a bright light onto this muscle and measured any contraction.
What illnesses can be seen in the eyes?
5 Common Health Problems Eye Exams Can Detect
- Diabetes. Diabetes affects the capillaries in your retina and may cause them to leak a yellowish fluid or bleed.
- High blood pressure.
- High cholesterol.
- Rheumatoid arthritis and other autoimmune diseases.
- Certain types of cancer.