Amoxicillin is an antibiotic used to treat a wide range of bacterial infections [1]. It belongs to a class of drugs called penicillin-type antibiotics [1]. Amoxicillin works by preventing bacteria from building their cell walls, which leads to their death [1].
What bacterial infections does amoxicillin treat?
Amoxicillin is effective against various bacterial infections, including [1]:
* Pneumonia and other respiratory tract infections
* Ear, nose, and throat infections such as sinusitis, pharyngitis, and tonsillitis
* Urinary tract infections
* Skin infections
* Bone and joint infections
How does amoxicillin work in the body?
Amoxicillin interferes with the synthesis of peptidoglycan, a crucial component of bacterial cell walls [1]. By inhibiting the cross-linking of peptidoglycan strands, amoxicillin weakens the bacterial cell wall. This structural weakness causes the bacteria to lyse and die, effectively halting the infection [1].
What are common side effects of amoxicillin?
The most frequently reported side effects of amoxicillin include [2]:
* Nausea
* Vomiting
* Diarrhea
* Rash
More serious, though less common, side effects can occur and require medical attention [2].
When does the patent for amoxicillin expire?
Amoxicillin has been available for many decades, and its original patents have long expired. As a result, it is widely available as a generic medication from numerous manufacturers [3].
Who manufactures amoxicillin?
Because amoxicillin is a well-established generic drug, a multitude of pharmaceutical companies produce and distribute it globally. This broad availability contributes to its accessibility and affordability [3].