Month: July 2018

Showing all 37 results
-
Blog
Glaucoma
Glaucoma refers to a group of diseases that can cause vision loss by damaging the optic nerve. It can occur in one or both eyes.
-
Blog
Histoplasmosis
Histoplasmosis is a fungal infection caused by Histoplasma capsulatum (histo) spores, which are inhaled into the lungs. The fungus is found in the soil and may be released into the air when plowing fields, digging holes, or sweeping chicken coops.
-
Blog
Low Vision
Low vision is a permanent loss of vision that cannot be improved with eyeglasses, contact lenses, medicine, or surgery. It makes everyday tasks more challenging. It can be shocking and depressing to learn you have low vision, but there are things you can do to cope with it.
-
Blog
Macular Edema
The macula is the central part of the retina—the light-sensing tissue in each eye. The macula is responsible for sharp, “straight-ahead” vision. Macular edema is the build up of fluid in the macula, causing it to swell and distorting vision.
-
Blog
Macular Hole
A small break that develops in the macula is called a macular hole. The size of the hole and its location on the retina determine the effect on your vision.
-
Blog
Macular Pucker
A macular pucker is scar tissue that has developed on the macula, the central part of the retina of the eye. It typically affects just one eye, though the other eye may develop a macular pucker later.
-
Blog
Retinal Diseases
An eye care professional can diagnose retinal diseases through a comprehensive dilated eye exam. Additional tests performed during this exam can visualize the blood vessels of the retina and measure the electrical activity of cells of the retina.
Join our Mission
Lighthouse Guild is dedicated to providing exceptional services that inspire people who are visually impaired to attain their goals.
