【 Drug name 】
Generic name: Loratadine tablets
Product name: Baiweile
English name: Loratadine
Chinese Pinyin: Luleitading Pian
【 Ingredients 】
The main ingredient is loratadine. Chemical name: 4 – (8 – chloro – 5, 6 – dihydro – 11 h – benzo [5, 6] ring heptyl [1, 2 – b] pyridine – 11 – ene) – 1 – piperidine carboxylic acid ethyl ester.
【 Character 】
This product is white tablet.
【 Indications 】
It is used to relieve nasal or non-nasal symptoms of allergic rhinitis, such as sneezing, runny nose, nasal itching, eye itching and eye burning. It is also used to reduce the symptoms and signs of chronic urticaria and other allergic skin diseases.
【 Usage and dosage 】
Oral, adults and children over 12 years old once a day, 10mg each time.
【 Adverse reactions 】
Loratadine has not shown clinically evident sedative or anticholinergic effects in controlled clinical trials, with rates similar to placebo, and reports of somnolence, dry mouth, weight gain, fatigue, headache, and nausea are rare.
【 Taboo 】
It should not be used in patients who are allergic to any component of this product or patients with specific constitution.
【 Note 】
1 The psychomotor test showed that there was no additive effect when the product was taken with alcohol at the same time; 2 Antihistamines can remove or reduce the positive skin reaction to all allergens, so loratadine should be stopped about 48 hours before skin testing; (3) This product has no effect on cardiac function, but arrhythmia has been reported occasionally. The patients with a history of arrhythmia should be used with caution. 4 For patients with hepatic insufficiency, the elimination half-life is prolonged, please use under the guidance of a doctor. You can take medicine at a dose of 10mg/ time, once every other day. Should be used with caution in patients with renal insufficiency.
[Medication for special population]
Notes for children:
The safety of this product in children younger than 12 years of age has not been established.
Precautions during pregnancy and lactation:
Use with caution in pregnant women. Breastfeeding should be stopped during the medication period.
Precautions for the elderly:
When the liver and kidney function were mildly or moderately damaged, the metabolism and excretion of the drug were not significantly affected, so the dosage of the drug in the elderly patients was the same as that in adults.
【 Drug interactions 】
Clinical trials have shown a slight increase in the plasma concentration of the drug and its metabolites in healthy adults after simultaneous administration of loratadine (10mg), erythromycin, camitadine and other drugs at therapeutic doses, without significant changes in its absorption, distribution, and metabolism.
【 Pharmacological action 】
Pharmacological Effects This drug is a long-acting tricyclic antihistamine that can relieve seasonal allergic rhinitis or non-nasal symptoms by selectively blocking peripheral H1 receptors. Genotoxicity: no mutagenic effect of loratadine was found in Ames test, forward point mutation test, DNA damage test and chromosome aberration test. In the mouse lymphoma assay, in the inactive state, a positive result was observed and in the activated state, a negative result was observed. “Reproductive toxicity: Oral loratadine at a dose of 64mg/kg(approximately 50 times the clinically recommended maximum daily oral dose in terms of body surface area) in male rats resulted in decreased fertility, as indicated by reduced conception rates in female rats.” Loratadine was administered orally up to 24mg/kg
【 Storage 】
Shade, seal and store. Validity: tentatively 24 months.
【 Specification 】
10 mg
【 Packing specification 】
Each box of 4 tablets, each box of 10 tablets, each box of 24 tablets, 10mg*6s/ box, 10mg*2s/ box
【 Expiration date 】
30 months
【 Approval No. 】
Chinese medicine approval H20060402
【 Revised Date of specification 】
May 28, 2011
【 Production Enterprise 】
Enterprise name: WanTE Pharmaceutical (Hainan) Co., LTD
Enterprise abbreviation: Vante
Production address: No. 279 Nanhai Avenue, Xiuying District, Haikou City
Contact number: 0898-68710468 if you have any questions, you can contact the manufacturer