Acetaminophen overdose is one of the most common poisonings worldwide. People often think that acetaminophen, a pain-relieving medicine, is extremely safe. However, it may be deadly if taken in large doses
Acetaminophen is found in a variety of over-the-counter and prescription pain relievers.
Tylenol is a brand name for acetominophen. Other medicines that contain acetominophen include:
•Anacin-3
•Liquiprin
•Panadol
•Percocet
•Tempra
•Various cold and flu medicines
Note: This list is not all inclusive.
Common dosage forms and strengths:
•Suppository: 120 mg*, 125 mg, 325 mg, 650 mg
•Chewable tablets: 80 mg
•Junior tablets: 160 mg
•Regular strength: 325 mg
•Extra strength: 500 mg
•Liquid: 160 mg/teaspoon
•Drops: 100 mg/mL, 120 mg/2.5 mL
*mg = milligrams
You should not take more than 4000 mg of acetaminophen a day. Taking more, especially 7000 mg or more, can lead to a severe overdose if not treated.
Symptoms
•Abdominal pain
•Appetite loss
•Coma
•Convulsions
•Diarrhea
•Irritability
•Jaundice
•Nausea
•Sweating
•Upset stomach
•Vomiting
Note: Symptoms may not occur until 12 or more hours after the acetaminophen was swallowed.
