Articles

To understand astigmatism, it is helpful to think of the normal eye as evenly rounded, like a basketball. With astigmatism, the eye is egg- or oval-shaped like an American football. There are two basic types of astigmatism: horizontal astigmatism (when the eye is wider than it is tall), and vertical

Avastin is a drug that is injected into your eye to treat wet AMD and diabetic eye disease. This drug type is called “anti-VEGF.” That is because it blocks a chemical called VEGF in the eye. VEGF causes abnormal blood vessels to grow and leak fluid in the eye, affecting vision. Your ophthalmologist

Medicines for enlarged prostate (BPH) can affect eye muscles during cataract surgery. Before having cataract surgery, tell your ophthalmologist if you take, or have taken, prostate medicine. If your eye surgeon knows this, he or she can take steps to avoid certain complications during surgery. If you

Bacterial keratitis is an infection of the cornea. It usually develops quickly. It is usually caused by contact lens wear or eye injury. Left untreated it can cause blindness. If you wear contact lenses, proper care will lower your risk of developing a keratitis infection. If you have any of these symptoms,

Bell’s palsy is a condition that causes your face to be weakened or partially paralyzed on one side. It is usually temporary. Your eye may not close and your smile may be uneven. This condition may be due to an immune system problem, a virus, or a problem with a facial nerve. There is no treatment

Your ophthalmologist has recommended you use a type of medicine called a beta-blocker. This kind of medicine is helpful in treating glaucoma. Glaucoma is a disease that affects your eye’s optic nerve, possibly leading to blindness. The optic nerve connects your eye to your brain so you can see. Glaucoma

Black eye is a phrase used to describe bruising around the eye due to an injury to the face or the head. Blood and other fluids collect in the space around the eye, causing swelling and dark bruising in the tissue. When there is trauma or injury to the face, the skin around the eye — which is very

Blepharitis is inflammation of the eyelids. Warm compresses and sometimes antibiotic ointment or eye drops may be used to treat blepharitis. Blepharitis is an ongoing (chronic) condition. You can keep its symptoms under control by keeping your skin, hair and eyelids clean every day. If you have any questions

As you age, it is normal to get wrinkles around your eyes, forehead, cheeks, and lips. Botulinum toxin injections can reduce the appearance of these wrinkles by relaxing certain muscles in the face. This effect lasts about 3–6 months. For most people, botulinum toxin injections work to make certain

Branch retinal vein occlusion (BRVO) is when a vein in your retina is blocked. The retina, including the macula, will swell, causing vision loss. Often the cause of BRVO isn’t found. Sometimes it is caused by problems from hardening of the arteries. The blockage from BRVO cannot be removed. Instead,