Antifebrin meaning

Antifebrin is a medication that reduces fever and alleviates pain.


Antifebrin definitions

Word backwards nirbefitna
Part of speech Noun
Syllabic division an-ti-fe-brin
Plural The plural of the word "antifebrin" is antifebrins.
Total letters 10
Vogais (3) a,i,e
Consonants (5) n,t,f,b,r

Antifebrin, also known as acetanilide, is a chemical compound that was commonly used as an analgesic and antipyretic medication in the late 19th and early 20th centuries. It was one of the first synthetic drugs to be used for these purposes and played a significant role in the development of modern pharmaceuticals.

History of Antifebrin

Antifebrin was first synthesized in 1886 by Harmon Northrop Morse, a chemist working at Johns Hopkins University. Its discovery marked a significant advancement in the field of medicine, as it provided a safer and more effective alternative to the previously used salicylic acid and quinine.

Medical Uses

Antifebrin was primarily used to reduce fever and relieve pain in patients. It was particularly effective in treating conditions such as headaches, arthritis, and influenza. However, its use declined in the early 20th century due to its toxicity and potential side effects, such as methemoglobinemia.

Pharmacological Properties

Antifebrin works by inhibiting the production of prostaglandins, which are chemicals in the body that cause inflammation and fever. By blocking the action of these chemicals, antifebrin helps to reduce fever and alleviate pain. However, its use has been largely replaced by safer and more effective medications, such as acetaminophen and ibuprofen.

Legacy of Antifebrin

Despite its decline in medical use, antifebrin has had a lasting impact on the field of pharmaceuticals. Its synthesis paved the way for the development of other synthetic drugs, and it served as a precursor to the creation of acetaminophen. Antifebrin will always be remembered as one of the first synthetic drugs to be used in modern medicine.


Antifebrin Examples

  1. The doctor prescribed antifebrin to reduce the patient's fever.
  2. Despite taking antifebrin, the child's temperature remained high.
  3. Antifebrin is commonly used in the treatment of various infectious diseases.
  4. The pharmacist recommended antifebrin for alleviating symptoms of the flu.
  5. It is important to follow the dosage instructions when using antifebrin.
  6. Antifebrin can help lower a person's body temperature during a fever.
  7. The antifebrin medication provided relief from the patient's feverish symptoms.
  8. Individuals with allergies should consult their doctor before taking antifebrin.
  9. Using antifebrin in combination with other medications may have adverse effects.
  10. Antifebrin is known for its fast-acting fever-reducing properties.


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  • Updated 17/05/2024 - 19:02:52