Cetirizine Hydrochloride Tablets
Function and Efficacy
This product is a selective histamine H1 receptor antagonist. Animal experiments show that this product has no obvious anticholinergic and anti-5-hydroxytryptamine effects, and is not easy to pass through the blood-cerebrospinal fluid barrier to act on the central H1 receptor. When used clinically, the central inhibitory effect is relatively mild.
Ingredients
The main component of this product is cetirizine hydrochloride. Chemical name: (plusmn;)-2-[2-[4-[(4-chlorophenyl)benzyl]-1-piperazinyl]ethoxy]acetic acid dihydrochloride Molecular formula: C21H25CLN2O3middot;2HCl Molecular weight: 461.81.
| Name | Description | Content | CAS NO. | Manufacturer |
|---|---|---|---|---|
| Cetirizine dihydrochlorideIngredients |
This product is a selective histamine H1 receptor antagonist. Animal experiments show that this product has no obvious anticholinergic and anti-5-hydroxytryptamine effects, and is not easy to pass through the blood-cerebrospinal fluid barrier to act on the central H1 receptor. When used clinically, the central inhibitory effect is relatively mild. More |
83881-52-1 | 57 |
Appearance
This product is white or off-white tablets or film-coated tablets. After removing the coating, the film-coated tablets appear white or off-white.
Indication
Used for the symptomatic treatment of seasonal or perennial allergic rhinitis, allergic conjunctivitis, and skin itching and urticaria caused by allergies.
Usage and Dosage
Oral administration. Recommended for adults and children over 2 years old. Adults: 1 tablet at a time, can be taken with a small amount of liquid at dinner. If sensitive to adverse reactions, can be taken once a day in the morning and evening, half a tablet each time. Children 6-12 years old: 1 tablet at a time, once a day; or half a tablet at a time, twice a day. Children 2-6 years old: half a tablet at a time, once a day; or 1/4 tablet at a time, twice a day.
Adverse Reactions
Occasionally, patients have been reported to have mild and transient adverse reactions, such as headache, dizziness, drowsiness, agitation, dry mouth, and abdominal discomfort. In objective tests to measure psychomotor function, the sedative effect of this product is similar to that of a placebo. Allergic reactions have rarely been reported.
Precautions
It is contraindicated for those who are allergic to this product.
Special Population Medication
Precautions for children: Not yet clear. Precautions for pregnancy and lactation: Not for use by pregnant and lactating women. Precautions for the elderly: Not yet clear.
Drug Interactions
1. This product should be taken with caution with sedatives (sleeping pills) or theophylline. 2. If used with other drugs at the same time, drug interactions may occur. Please consult a doctor or pharmacist for details.
Storage
Shade, seal, in a dry place
Packaging Specification
10mg
Validity Period
36 months
Manufacturer
Shandong Sibang De Pharmaceutical Co., Ltd.
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Founded in:
2003-10-22 -
Address:
No. 3688, Longhu Road, Longshan Street, Zhangqiu District, Jinan City, Shandong Province -
Tax NO.:
91370181755424274J -
Registered Funds:
20 million yuan -
Website:
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Email: