Tylenol/Acetaminophen

Dosages for Acetaminophen

(Do not use under 2 months of age. Please reach out to our office.)

Do not exceed 5 doses in 24 hours

Medicine May Give Every 6-11 lbs 2-3 mo 12-17 lbs 4-11 mo. 18-23 lbs. 12-23 mo. 24-35 lbs 2-3 yr 36-47 lbs 4-5 yr 48-59 lbs 6-8 yr 60-85 lbs 9-11 yr
Infant/Child Concentration (Suspension) 160 mg/5mL 4-6 hours 1.25mL 3.75mL 3/4 tsp 5mL 1 tsp 7.5mL or 1 1/2 tsp 10mL or 2 tsp 12.5mL or 2 1/2 tsp. (3 tsp if over 72 lbs)
Chewable or Meltaway Junior 160 mg 4-6 hours - - - - - 2 tab 2 1/2 tabs (3 tabs if over 72 lbs)
Chewable or Meltaway 80 mg tablets 4-6 hours - - - 2 tab 3 tab 4 tab 5 tab (6 tab if over 72 lbs)
Suppository 120 mg 4-6 hours - - 1 supp 1 1/2 supp - - -
Suppository 325 mg 4-6 hours - - - 1/2 supp 3/4 supp 1 supp -
Suppository 80 mg 4-6 hours - 1 supp 1-1/2 supp 2 supp - - -
Suspension 160 mg/5 ml 4-6 hours 1.25mL 1.25mL or 1/2 tsp 3.75mL or 3/4 tsp 5mL or 1 tsp 7.5mL or 1-1/2 tsp 10mL or 2 tsp 12.5mL or 2-1/2 tsp (3 tsp if over 72 lbs)

Customized from Acetaminophen v0.1 7/8/2025