What are the side effects of applying chlortetracycline hydrochloride eye ointment on the face?
Applying chlortetracycline hydrochloride eye ointment to the face may generally cause mild side effects such as local stinging sensation or allergic reactions. The specific situations are as follows:
1. Mild stinging in local skin
This medication belongs to the tetracycline class of antibiotics and is usually used to treat conditions such as conjunctivitis and hordeolum, which are often caused by bacterial infections. Some patients may experience symptoms such as eye bleeding or swelling. If the medication is accidentally applied to the face, it may irritate the facial skin, resulting in a mild stinging sensation. This phenomenon is considered normal and does not require special treatment.
2. Allergic reaction
If the patient has an allergy-prone constitution, using this medication may trigger an excessive immune response, leading to an allergic reaction. In such cases, the patient should immediately discontinue the medication and wash the face thoroughly with clean water to prevent worsening of the allergic symptoms. The patient should also visit a正规 hospital and, under a doctor's guidance, take oral antiallergic medications such as loratadine tablets or cetirizine hydrochloride tablets.
It is recommended that patients use this medication only under the guidance of a doctor. Avoid blind usage or擅自 increasing the dosage to prevent adverse reactions.