Aspirin tablets

This product belongs to non-steroidal anti-inflammatory drugs. 1 Analgesic effect: It is mainly through inhibiting the synthesis of prostaglandins and other substances that can make pain sensitive to mechanical or chemical stimulation (such as bradykinin, histamine), and it belongs to peripheral analgesics. However, the possibility of central analgesia (possibly acting on the hypothalamus) cannot be ruled out; 2 Anti-inflammatory effect: The exact mechanism is still unclear. It may be due to the fact that this product acts on inflamed tissues and inhibits the synthesis of prostaglandins or other substances that can cause inflammatory reactions (such as histamine) to play an anti-inflammatory role. Inhibition of the release of lysosomal enzymes and leukocyte chemotaxis may also be related to it; 3 Antipyretic effect: It may act on the hypothalamic temperature regulation center to cause peripheral vasodilation, increased skin blood flow, sweating, and increased heat dissipation to play an antipyretic role. This central effect may be related to the inhibition of prostaglandin synthesis in the hypothalamus; 4 Anti-rheumatic effect: The anti-rheumatic mechanism of this product, in addition to antipyretic and analgesic effects, mainly lies in anti-inflammatory effect: 5 Inhibitory effect on platelet aggregation: It works by inhibiting platelet cyclooxygenase and reducing the production of prostaglandins.

Its chemical name is: 2-(acetoxy)benzoic acid. Structural formula: Molecular formula: C9H8O4 Molecular weight: 180.16

This product is white tablets.

It is used to treat fever caused by the common cold or influenza, and is also used to relieve mild to moderate pain such as headache, joint pain, migraine, toothache, muscle pain, neuralgia, and dysmenorrhea.

Oral administration: Children aged 6 to 12 years, 0.5 tablets at a time; children aged 12 years and above and adults, 1 tablet at a time; if fever or pain persists, the medication can be repeated every 4 to 6 hours, not more than 4 times in 24 hours.

1 Common gastrointestinal reactions include nausea, vomiting, upper abdominal discomfort or pain. 2 Less common or rare reactions include (1) gastrointestinal bleeding or ulcers, manifested as bloody or tarry stools, severe stomach pain or vomiting of bloody or coffee-like substances, which are more common in patients taking large doses of the drug. (2) Bronchospasm-induced allergic reactions, manifested as dyspnea or asthma. (3) Skin allergic reactions, manifested as rash, urticaria, itchy skin, etc. (4) Hematuria, dizziness and liver damage.

1 Pregnant women and breastfeeding women are prohibited from using this product. 2 People with asthma, nasal polyposis syndrome, and those who are allergic to aspirin and other antipyretic analgesics are prohibited from using this product. 3 People with hemophilia, thrombocytopenia, or active ulcer disease are prohibited from using this product.

1 This product should not be used with anticoagulants (such as dicoumarol, heparin) and thrombolytic drugs (streptokinase). 2 Antacids such as sodium bicarbonate can increase the excretion of this product in urine, causing a decrease in blood drug concentration, and should not be used together. 3 This product can increase gastrointestinal adverse reactions when used with glucocorticoids (such as dexamethasone, etc.). 4 This product can enhance the effects of oral hypoglycemic drugs and methotrexate, and should not be used together. 5 If used with other drugs at the same time, drug interactions may occur. Please consult a physician or pharmacist for details.

seal

0.3 g

Hebei Changshan Biochemical Pharmaceutical Co., Ltd.

• Founded in:

  2000-09-28

• Address:

  No. 71, Menglong Street, South District, Zhengding County High-tech Industrial Development Zone, Zhengding Area, China (Hebei) Pilot Free Trade Zone

• Tax NO.:

  91130100732914772Y

• Registered Funds:

  919.060878 yuan

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