Merck Manual

Please confirm that you are a health care professional

Drug Withdrawal and Milk Discard Times of Aminoglycosides

Drug Withdrawal and Milk Discard Times of Aminoglycosides

Route

Approximate Withdrawal Time (days)

Oral

20–30 (3 for neonatal pigs)

Parenteral

100–200 (40 for neonatal pigs [often not approved for food animals])

Udder infusion

2–3a (often not approved for food animals)

a Milk discard time