
Eye dilation: Necessary with every eye exam? - Mayo Clinic
Jan 25, 2025 · For this reason, they are advised to have a dilated eye exam every 1 to 3 years starting at age 40 and every 1 to 2 years after age 55. Your eye health. Having a history of eye diseases that affect the back of the eye, such as retinal detachment, may increase your risk of future eye conditions.
Diabetic retinopathy - Diagnosis & treatment - Mayo Clinic
Feb 21, 2023 · Diabetic retinopathy is best diagnosed with a comprehensive dilated eye exam. For this exam, drops placed in your eyes widen (dilate) your pupils to allow your doctor a better view inside your eyes. The drops can cause your close …
Dilated cardiomyopathy - Symptoms & causes - Mayo Clinic
May 4, 2022 · Dilated cardiomyopathy is a type of heart muscle disease that causes the heart chambers (ventricles) to thin and stretch, growing larger. It typically starts in the heart's main pumping chamber (left ventricle). Dilated cardiomyopathy makes it harder for the heart to pump blood to the rest of the body.
Atropine sulfate (ophthalmic route) - Mayo Clinic
Mar 1, 2025 · Atropine sulfate eye drops is used to dilate the pupil before eye exams. It is also used to treat an eye condition called amblyopia (lazy eyes) and other eye conditions (eg, cycloplegia). This medicine works by blocking the chemical acetylcholine, which relaxes the ciliary muscle of the eye and causes the pupil to dilate.
Scopolamine (transdermal route) - Mayo Clinic
This medicine can temporarily increase the size of your pupil and cause blurry vision if it comes in contact with your eyes. It may also cause problems with urination. If any of these reactions occur, call your doctor right away. This medicine may cause drowsiness, dizziness, confusion, or …
Cataracts - Diagnosis and treatment - Mayo Clinic
A retinal exam looks at the back of your eyes, called the retina. To prepare for a retinal exam, your eye doctor puts drops in your eyes to open your pupils wide, called dilation. This makes it easier to see the retina. Using a slit lamp or a special device called an ophthalmoscope, your eye doctor can examine your lens for signs of a cataract.
Ocular rosacea - Symptoms and causes - Mayo Clinic
Apr 6, 2024 · Red, burning, itchy or watering eyes; Dry eyes; Grittiness or the feeling of having a foreign body in the eye or eyes; Blurred vision; Sensitivity to light (photophobia) Dilated small blood vessels on the white part of the eye that are visible …
Diabetic retinopathy - Symptoms & causes - Mayo Clinic
Feb 21, 2023 · Diabetic retinopathy (die-uh-BET-ik ret-ih-NOP-uh-thee) is a diabetes complication that affects eyes. It's caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina). At first, diabetic retinopathy might cause no symptoms or only mild vision problems. But it can lead to blindness.
Primary biliary cholangitis - Symptoms and causes - Mayo Clinic
Nov 14, 2023 · Dry eyes and mouth. Pain in the upper right abdomen. Swelling of the spleen, called splenomegaly. Bone, muscle or joint pain. Swollen feet and ankles. Buildup of fluid in the abdomen due to liver failure, called ascites. Fatty deposits, called xanthomas, on the skin around the eyes, eyelids or in the creases of the palms, soles, elbows or knees.
Wet macular degeneration - Diagnosis and treatment - Mayo
Dec 11, 2024 · An eye doctor puts drops in the eyes to dilate them and uses a special tool to examine the back of the eye. The eye doctor looks for a mottled appearance that's caused by yellow deposits that form under the retina, called drusen. People with macular degeneration often have many drusen. A test for changes in the center of the vision field.