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Acetaminophen oral solution

Function and Efficacy

This product is an acetanilide antipyretic analgesic. It selectively inhibits the synthesis of central prostaglandins in hypothalamic temperature regulation by inhibiting cyclooxygenase, leading to peripheral vasodilation and sweating to achieve an antipyretic effect. Its antipyretic effect is similar to that of aspirin. It inhibits the synthesis and release of prostaglandins, etc., increases the pain threshold and plays an analgesic role. It is a peripheral analgesic, weaker than aspirin, and is only effective for mild and moderate pain. This product has no obvious anti-inflammatory effect.

Ingredients

The main ingredient of this product is acetaminophen.

Appearance

This product is a light yellow clear liquid with a minty aroma and sweet taste.

Indication

Suitable for fever and headache caused by colds and relief of mild to moderate pain, such as joint pain, nervousness, migraine, dysmenorrhea, etc.

Usage and Dosage

Oral inhalation or pour out and add warm water for oral administration. Adults take 1-2 sticks 4 times a day. The daily dose should not exceed 2g (8 sticks). Antipyretic treatment generally does not exceed 3 days, and analgesic medication should not exceed 10 days. Children take 10-15mg/kg per time according to body weight, 3-4 times a day; children under 12 years old should not exceed 5 doses a day, and the course of treatment should not exceed 5 days.

Adverse Reactions

Under normal dosage, acetaminophen has few adverse reactions. It may occasionally cause nausea, vomiting, sweating, abdominal pain, pale skin, etc. In a few cases, allergic dermatitis (rash, itching, etc.), granulocytopenia, thrombocytopenia, methemoglobinemia, anemia, liver and kidney function damage, etc. It rarely causes gastrointestinal bleeding.

Precautions

It is contraindicated for patients with severe hepatorenal insufficiency and those who are allergic to this product.

Drug Interactions

1. Long-term alcohol drinking or use of other liver enzyme inducers, especially patients using barbiturates or anticonvulsants, are at risk of liver toxicity when taking this product for a long time or in large quantities; 2. When this product is used in combination with chloramphenicol, it can prolong the half-life of the latter and enhance its toxicity; 3. When used in combination with anticoagulants, it can enhance the anticoagulant effect, so the dosage of anticoagulants should be adjusted; 4. When used in combination with aspirin or other non-steroidal anti-inflammatory drugs for a long time and in large quantities, there is a risk of significantly increased renal toxicity; 5. When this product is used in combination with the antiviral drug Zidovudine, its toxicity can be increased, so simultaneous use should be avoided.

Storage

Protect from light, seal tightly and store in a cool place.

Packaging Specification

120ml:3g

Manufacturer

Guangzhou Baiyunshan Guanghua Pharmaceutical Co., Ltd.

  • Founded in:

    1993-01-30
  • Address:

    No.1 Nanshi Road, Haizhu District, Guangzhou
  • Tax NO.:

    914401011904851166
  • Registered Funds:

    55.285 million yuan
  • Website:

  • Email:

Other Drugs of Guangzhou Baiyunshan Guanghua Pharmaceutical Co., Ltd.

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