Acetaminophen usually lasts about 4 hours for pain relief and fever reduction
, so adults and teenagers should take 325 or 500 milligrams (mg) every 3 or 4 hours, 650 mg every 4 to 6 hours, or 1000 mg every 6 hours as needed.
The maximum daily dose of Tylenol (acetaminophen) is 3 grams (3,000 mg) in adults.
Taking too much acetaminophen can be deadly because it can lead to hepatotoxicity (liver toxicity).
Acetaminophen is an effective mild pain reliever with a low risk of side effects.
See more results on Neeva
Summaries from the best pages on the web
Acetaminophen is a popular pain and fever reliever, but it has a narrow window of safety compared to other NSAIDs. It is important to take only what you need and not exceed 3,000 mg a day whenever possible, especially if you use acetaminophen often. It is also important to be aware of the milligrams in the pills, the recommended maximum daily dose, and to not drink alcohol while taking acetaminophen.
Acetaminophen safety: Be cautious but not afraid
The pain-relieving effects of acetaminophen occur within 30-60 minutes of administration of the oral tablets. The effects last for three to four hours. 7. Interactions. Medicines that interact with acetaminophen …
Acetaminophen: 7 things you should know - Drugs.com