Fungal Keratitis: A Comprehensive Guide
Fungal keratitis is an infection of the cornea caused by fungi. It can lead to vision loss if left untreated. This guide will provide comprehensive information on the causes, symptoms, transmission, treatment, and prevention of fungal keratitis.
Causes of Fungal Keratitis
1
Trauma
Eye injuries, such as scratches from plants or debris, can introduce fungi into the cornea.
2
Contact Lens Wear
Improper contact lens hygiene, such as improper cleaning or wearing lenses for extended periods, can increase the risk of infection.
3
Environmental Exposure
Exposure to contaminated water or soil can introduce fungi into the eye.
4
Underlying Conditions
Certain conditions, such as diabetes or a weakened immune system, can make individuals more susceptible to fungal keratitis.
Symptoms of Fungal Keratitis
Pain and Discomfort
Significant eye pain and discomfort, especially when blinking.
Increased sensitivity to light (photophobia).
Visual Disturbances
Blurred or distorted vision.
A feeling of something in the eye.
Eye Appearance
Redness and inflammation in the affected eye.
A watery or purulent discharge.
Transmission of Fungal Keratitis
Not Contagious
Fungal keratitis is not spread from person to person. It is usually caused by environmental exposure.
Environmental Factors
Contact with contaminated water, soil, or plant materials can increase the risk of infection.
Individual Factors
Certain factors, such as contact lens wear, trauma, or underlying conditions, can increase individual susceptibility.
Treatment of Fungal Keratitis
1
Topical Antifungal Medications
Anti-fungal eye drops, such as natamycin or voriconazole, are often prescribed.
2
Oral Antifungal Medications
For severe cases, oral antifungal medications may be required.
3
Surgical Intervention
In advanced cases, corneal debridement or corneal transplant may be necessary.
4
Supportive Care
Pain relief and management of inflammation may involve the use of NSAIDs.
Prevention and Management
1
Contact Lens Hygiene
Proper cleaning, storage, and replacement of contact lenses are essential.
2
Protective Eyewear
Wear protective eyewear when engaging in activities that could cause eye injury, such as gardening or working with power tools.
3
Avoiding Contaminated Water
Avoid exposing the eyes to contaminated water sources, like lakes or poorly maintained swimming pools.
4
Prompt Medical Attention
Seek medical advice immediately if you experience symptoms of eye infection, especially after trauma.
SkinWise Fungal Keratitis Relief Eye Drops
Hydration and Lubrication
Sodium hyaluronate soothes dry and irritated eyes.
Antifungal Action
Tea tree oil combats fungal infections.
Soothing and Healing
Aloe vera reduces inflammation and promotes healing.
Immune Support
Zinc supports immune function and reduces inflammation.
