Medicinal composition for relieving fever and easing pain

Abstract

The invention discloses a medicinal composition for relieving fever and easing pain. The medicinal composition is characterized by being composed of aminopyrine, phenacetin, caffeine, phenobarbital and medicinal auxiliary materials. The aminopyrine and the phenacetin are capable of inhibiting synthesis and release of thalamus opticus prostaglandin and recovering orthocrasia of heat-regulating center receptive neuron and play a role of fever relieving; meanwhile a function of pain easing is also achieved by inhibiting synthesis of prostaglandin and the like; the aminopyrine is capable of inhibiting synthesis and release of aminopyrine in partial inflammation tissue, stabilizing lysosomal enzyme and influencing phagocytosis of phagocyte and plays a role of antiinflammatory action; the caffeine is a central nervous stimulant which is capable of stimulating cerebral cortex and improving the irritability to the external world and has the effects of shrinking brain blood vessels and enhancing the effects of the two former medicines in relieving headache; the phenobarbital has functions of calming, hypnosis and anticonvulsion, the calming functions of aminopyrine and phenacetin are enhanced, and convulsions caused by fever can be also prevented.

Description

technical field [0001] The invention belongs to the field of pharmaceutical preparations, and in particular relates to an antipyretic and analgesic pharmaceutical composition. Background technique [0002] Qutong Tablets, also known as Analgesic Tablets or Somy Pain, is a compound preparation whose main ingredients are phenacetin, caffeine, and phenobarbital. Phenobarbital in Qutong Tablets has a sedative and hypnotic effect and can improve the pain stimulation effect, but it is easy to become addicted to long-term use. In addition, phenacetin and aminopyrine in Qutong Tablets had obvious adverse reactions. Long-term use can cause damage to liver and kidney function. How to rationally match prescriptions and reduce the drug side effects of Qutong Tablets is the problem to be solved by the present invention. Contents of the invention [0003] The present invention aims to provide an antipyretic and analgesic pharmaceutical composition. [0004] In order to achieve the a...

AI Technical Summary

Problems solved by technology

The phenobarbital in Qutong Tablets has a sedative and hypnotic effect and can improve the pain stimulation effect, but it is easy to become addicted to long-term use

In addition, phenacetin and aminopyrine in Qutong tablets have obvious adverse reactions

Long-term use can cause liver and kidney damage

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