Naphthol eye drops
Function and Efficacy
Naphtholine is an adrenergic drug that has a vasoconstrictor effect and can relieve symptoms of ocular congestion caused by allergies and inflammation; chlorpheniramine maleate is an antihistamine that can relieve symptoms of eye allergies; vitamin B12 plays a certain role in maintaining ocular nerve function.
Ingredients
This product is a compound preparation. Each 10 ml tube contains 0.2 mg of naphazoline hydrochloride, 2 mg of chlorpheniramine maleate, and 1 mg of vitamin B12. Excipients include: methylcellulose, disodium edetate, benzalkonium, glycerol, borax, and water for injection.
| Name | Description | Content | CAS NO. | Manufacturer |
|---|---|---|---|---|
| NaphazolineIngredients |
Naphazoline is an adrenergic drug that has a vasoconstrictive effect and can relieve symptoms of eye congestion caused by allergies and inflammation. More |
835-31-4 | 0 | |
| Chlorphenamine maleateIngredients |
Chlorpheniramine maleate is an antihistamine that can relieve eye allergy symptoms More |
113-92-8 | 28 | |
| Vitamin B12Ingredients |
Vitamin B12 plays a certain role in maintaining ocular nerve function More |
68-19-9 | 16 |
Appearance
This product is a pink clear liquid with a special odor.
Indication
Used to relieve symptoms such as eyestrain, conjunctival congestion and itchy eyes.
Usage and Dosage
Eye drops, 1-2 drops at a time, 3 to 4 times a day.
Adverse Reactions
1. Eye reactions: Occasionally, mydriasis, increased congestion, irritation, eye discomfort, blurred vision and mild inflammation may occur. 2. Systemic reactions: Occasionally, dizziness, headache, nausea, anxiety, drowsiness, increased blood pressure, arrhythmia and increased blood sugar may occur.
Precautions
Contraindicated in patients with angle-closure glaucoma.
Special Population Medication
Precautions for children: 1. Children should use this product under the supervision of their guardian. 2. Children, especially infants, may experience central nervous system depression, leading to coma and a significant drop in body temperature. Precautions for pregnancy and lactation: It is not clear whether this product will cause harm to the fetus, so pregnant women should use this product with caution only when it is clearly necessary. It is recommended that lactating women stop breastfeeding when using this product. Precautions for the elderly: Follow the doctor's advice.
Drug Interactions
1. Do not use this product with monoamine oxidase inhibitors or sympathomimetic drugs. 2. If used with other drugs at the same time, drug interactions may occur. Please consult your doctor or pharmacist for details.
Storage
Seal and store at room temperature (10~30℃).
Packaging Specification
10ml
Validity Period
24 months.
Manufacturer
Chengdu Hengrui Pharmaceutical Co., Ltd.
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Founded in:
2001-03-07 -
Address:
No. 18, Baicao Road, West Park, Chengdu Hi-tech Zone -
Tax NO.:
91510100727431952L -
Registered Funds:
29.18 million yuan -
Website:
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Email: