Which department should I visit for itchy eyelids?

In general, for itchy eyelids, one may choose to visit departments such as ophthalmology, allergy, dermatology, neurology, or general medicine depending on the specific cause. The details are as follows:

1. Ophthalmology

Ophthalmology is the primary department for itchy eyelids, suitable for cases caused by eye conditions such as conjunctivitis, dry eye syndrome, and blepharitis. The eyelid and conjunctival tissues are highly sensitive, and inflammation or insufficient tear secretion can easily stimulate nerve endings. Doctors will use slit-lamp examination to identify the underlying cause and prescribe medications such as antibiotics or artificial tears to relieve symptoms.

2. Allergy Department

If eyelid itching occurs after exposure to allergens such as pollen, cosmetics, or dust mites, accompanied by redness, swelling, and increased discharge, patients should see an allergy specialist. Allergens trigger immune responses leading to congestion and edema of the ocular mucosa. Doctors will perform allergy testing to identify the trigger and recommend antiallergic medications and avoidance strategies to alleviate discomfort.

3. Dermatology

When eyelid itching results from eczema, dermatitis, or insect bites, a visit to the dermatology department is recommended. These conditions are related to impaired skin barrier function or irritation from insect toxins. Dermatologists diagnose the condition based on visual examination and provide targeted treatment with topical anti-inflammatory or antipruritic medications.

4. Neurology

If eyelid itching is accompanied by facial numbness or muscle twitching, it may be related to neurological dysfunction, requiring evaluation by a neurologist. Abnormal nerve excitability can lead to sensory disturbances. Doctors will conduct neurological examinations to identify potential issues and use medications or physical therapies to regulate nerve function.

5. General Medicine Department

If the cause of eyelid itching is unclear or symptoms are mild, patients may first consult a general medicine physician. General practitioners can perform an initial assessment, determine whether referral to a specialist is needed, and guide further diagnosis and treatment.

In addition, daily care should include maintaining eyelid cleanliness, avoiding rubbing the eyes, and minimizing contact with irritants. If itching recurs frequently or worsens, prompt medical attention is advised to prevent chronic complications.