What’s the swelling of the inner corner of the eye?

The patient’s inner corner of the eye is swollen with a small bag, which may be related to blepharitis, dacryocystitis, mosquito bites and other reasons.
1. Blepharitis: blepharitis refers to purulent inflammation of the eyelid glands. If the eyelash root blepharoplasty gland in the inner corner of the patient’s eye is infected by bacteria and other infections, blepharitis occurs, and under the stimulation of inflammation, the patient’s inner corner of the eye may form a small lump, and there may also be eyelid congestion, pain, and other discomforts.
2. Dacryocystitis: If the patient’s nasolacrimal duct is narrowed or blocked and other factors lead to mucus retention, it is easy to trigger chronic inflammation, the patient may appear to be swollen at the inner corner of the eye with a small bag, and after squeezing the lacrimal sac, pus may also appear at the corners of the eyes and other uncomfortable symptoms.
3. Mosquito bites: If a mosquito bites the inner eyelid skin of the patient, it can cause an allergic reaction, and the patient’s inner eyelid may appear swollen, accompanied by itching and other discomforts in the affected area.
It is recommended that patients with significant swelling of the inner corners of the eyes should consult a doctor in a timely manner to assess their condition and standardize their treatment under the guidance of a doctor.