Floaters look like tiny specks, threads or cobwebs in your visual field, while flashes can appear as flashing lights. Though floaters and flashes are usually harmless, they can sometimes indicate underlying eye problems.
Smoking contributes to the development of many chronic diseases. It has harmful effects on most of the organs in your body.
Around 50 million people in the United States have seasonal allergies. The condition is characterized by sneezing and congestion. Patients may also experience eye discomfort including itching, watering, redness and swollen eyelids.
A new pair of eyeglasses can improve your quality of life in many ways. Not only will you see better, but the right pair can improve your appearance and double as a fun fashion accessory.
Choosing frames for your eyeglasses can be tricky. You want the frames to be comfortable, flattering and reflective of your personal style, and finding a pair that fulfills all these requirements can be easier said than done.
Low blood pressure combined with high intraocular pressure (IOP) may be a risk factor for glaucoma and optic nerve damage. However, not all individuals with elevated IOP will develop glaucoma.
Blepharitis is the inflammation of the eyelids, which affects the area where your lashes grow. It develops due to clogged oil glands near the base of the lashes.
Blue light travels in shorter wavelengths and with higher energy than other types of light. Its main source is the sun, but can also be emitted by fluorescent lights, LED lights, flat screen LED TVs, smartphones, computer monitors and tablet screens.
Strabismus is a condition that causes a misalignment of the eyes. One or both eyes may be turned inward (esotropia or cross-eyes), outward (exotropia), up (hypertropia) or down (hypotropia). When left untreated, the connection between the misaligned eye and the brain will not develop properly. Wearing special eyeglasses may help straighten the eyes, but severe cases may require surgery.
Regularly visiting your eye doctor for an eye health exam is important regardless of the state of your vision. Eye exams allow for early detection of common vision problems like glaucoma, cataracts, macular degeneration and diabetic retinopathy. You may be advised to undergo tests every one to two years depending on your risk factors.