Treating appendicitis with antibiotics without surgery

Antibiotics without immediate surgery may be an option for carefully selected uncomplicated appendicitis, but treatment requires hospital assessment, monitoring and a clear follow-up plan. Surgery may still become necessary if the infection does not settle, symptoms return, or tests show perforation, an abscess, blockage or another feature that needs source control.

The decision is made after a surgical assessment, supported by blood tests and usually imaging. A non-operative approach is more likely to be discussed when inflammation appears confined to the appendix and the person is stable. It may be unsuitable when there are signs of widespread abdominal infection, a collection of pus, tissue damage or another complication. Personal health, pregnancy, medicine allergies and access to urgent reassessment also shape the plan.

Antibiotics may begin through a vein and later change to tablets, depending on clinical progress and the hospital protocol. Take every dose as directed and do not substitute leftover medicine. The team will monitor pain, temperature, abdominal findings and ability to eat or drink. Before leaving hospital, make sure you know when the next review is, what to do if a dose is missed and how to reach urgent care if symptoms return.

Seek emergency help for worsening or spreading abdominal pain, repeated vomiting, a hard or swollen abdomen, fainting, confusion, severe weakness or difficulty breathing. Contact the treating team promptly if fever develops or persists, food and fluids cannot be kept down, pain returns after improving, or antibiotic side effects prevent you from taking treatment. These changes can signal ongoing infection or a complication and should not wait for a routine appointment.

Ask which findings make non-operative care reasonable in your case, what would trigger an operation during admission, and how recurrence would be managed. Discuss expected monitoring, possible antibiotic reactions, recovery restrictions and whether further examination of the appendix or bowel is advised. A useful plan should name the service to contact and the symptoms that require an immediate return.