Amoxicillin is not typically the first-choice antibiotic for most stomach infections. It primarily targets bacteria, but many stomach infections are caused by viruses, against which antibiotics are ineffective. Viral gastroenteritis, a common cause of stomach upset, will not respond to amoxicillin.
However, amoxicillin might be prescribed for specific bacterial stomach infections, such as those caused by H. pylori, a bacterium that can lead to ulcers and gastritis. A doctor will determine the cause of your infection through testing before prescribing antibiotics. Self-treating with amoxicillin can be harmful and delay appropriate treatment.
If you suspect a bacterial stomach infection, consult a doctor for a proper diagnosis. They’ll perform tests to identify the bacteria and determine the best course of treatment. This might involve amoxicillin in combination with other medications, or a different antibiotic altogether, depending on the specific bacteria and your medical history. Following your doctor’s instructions is vital for successful treatment.
Remember, antibiotics are powerful medications with potential side effects. Misuse contributes to antibiotic resistance, a serious global health concern. Always seek professional medical advice before taking any medication, especially antibiotics.


