Fungal keratitis is an infection of the cornea, the clear outer layer of the eye, caused by a fungus. It is a rare but serious condition that can cause vision loss if not treated promptly. Symptoms of fungal keratitis include redness, pain, blurred vision, and sensitivity to light. Treatment typically involves antifungal medications, such as drops or ointments, and sometimes surgery.

Symptoms of Fungal Keratitis include:

-Eye pain

-Redness

-Sensitivity to light

-Blurred vision

-Tearing

-Discharge from the eye

-A feeling of something in the eye

-A white or gray spot on the cornea

1. Trauma: Fungal keratitis can be caused by trauma to the eye, such as a corneal abrasion or a foreign body in the eye.

2. Contact lens wear: Wearing contact lenses increases the risk of fungal keratitis, especially if the lenses are not cleaned and disinfected properly.

3. Poor hygiene: Poor hygiene can increase the risk of fungal keratitis, as fungi can enter the eye through contaminated hands or objects.

4. Immunosuppression: People with weakened immune systems are more likely to develop fungal keratitis.

5. Climate: Fungal keratitis is more common in warm, humid climates.

1. Topical antifungal medications: These medications are applied directly to the eye and can include natamycin, voriconazole, and amphotericin B.

2. Systemic antifungal medications: These medications are taken orally or intravenously and can include fluconazole, itraconazole, and posaconazole.

3. Corticosteroids: These medications are used to reduce inflammation and can include prednisone and dexamethasone.

4. Surgery: In some cases, surgery may be necessary to remove the infected tissue.

5. Photodynamic therapy: This treatment uses a combination of light and a photosensitizing agent to kill the fungus.

1. Contact lens wear
2. Ocular trauma
3. Ocular surgery
4. Ocular surface disease
5. Immunosuppression
6. Diabetes
7. Poor hygiene
8. Exposure to contaminated water
9. Use of topical corticosteroids
10. Use of topical antibiotics

Yes, there are medications available to treat fungal keratitis. These include antifungal eye drops, ointments, and oral medications. In some cases, a corneal transplant may be necessary.