A blister-like growth has appeared at the outer corner of the eye.
A blister-like lesion appearing at the outer corner of the eye may be caused by conditions such as eczema, herpes, or blepharitis. It is recommended to treat based on the underlying cause.
1. Eczema
Eczema may result from prolonged exposure to ultraviolet radiation, decreased immunity, or other factors. Under a doctor's guidance, antihistamine medications can be used for treatment. Commonly used drugs include loratadine tablets, cetirizine hydrochloride tablets, and ebastine tablets, which help relieve symptoms such as itching and skin erosion.
2. Herpes
Herpes may be triggered by a viral infection and may be accompanied by pus-filled blisters. Antiviral medications should be taken as prescribed by a physician. Commonly used drugs include valacyclovir hydrochloride capsules, famciclovir tablets, and acyclovir tablets, which help inhibit viral replication.
3. Blepharitis
Blepharitis may be caused by a staphylococcal infection. Symptoms may include swelling and pain. As advised by a doctor, antibiotic ointments can be applied topically, such as erythromycin eye ointment, chlortetracycline eye ointment, or ofloxacin eye ointment, which help reduce inflammation.
In addition, this condition could also be due to conjunctival concretions. It is recommended to identify the exact cause and undergo proper medical treatment.