What children’s Advil dose should you use by age and weight?
The right “children’s Advil” dose depends on the child’s age and weight, because ibuprofen is dosed in milligrams per kilogram (mg/kg). A typical dosing approach is:
- For fever or pain: 10 mg/kg per dose, given every 6 to 8 hours as needed.
- Do not exceed the maximum daily amount listed on the specific product label (and for ibuprofen, many labels cap at 40 mg/kg/day).
Exact guidance varies by the specific Advil/ibuprofen product you have (concentration of liquid or strength of tablets/chewables) and the child’s weight.
What strength is “children’s Advil” liquid, and how many mL is that?
The same mg/kg dose can translate into different mL amounts depending on the bottle’s concentration (for example, some liquids are 100 mg per 5 mL, others differ). To calculate the correct mL dose, you need both:
1) the child’s weight (kg), and
2) the concentration printed on the bottle (mg per mL or mg per 5 mL).
If you tell me the child’s weight and the exact product concentration (what it says on the label), I can help you convert the dose to mL.
How often can you give children’s Advil?
Most ibuprofen child dosing schedules use:
- Every 6 to 8 hours as needed.
Avoid giving it more frequently than the label allows, and keep track of total ibuprofen from all sources (including combination cold/flu products that may also contain ibuprofen).
What if the child is under 2 years old?
Ibuprofen dosing for children under 2 years is more restrictive and should be guided by a clinician or the specific product label. If your child is under 2, it’s best to follow your pediatrician’s advice or the dosing instructions on the bottle for that age group.
When not to use Advil (ibuprofen) in kids
Do not give ibuprofen if the child:
- has known allergy to ibuprofen or other NSAIDs,
- has had stomach bleeding or an NSAID-related bleeding problem,
- has severe dehydration from vomiting/diarrhea,
- has certain kidney problems (ibuprofen can worsen kidney function in some situations).
If the child has persistent vomiting, severe abdominal pain, black stools, unusual bruising, or trouble breathing, seek urgent care.
Are there safer alternatives if you can’t use ibuprofen?
Acetaminophen (Tylenol) is often used for fever/pain instead of ibuprofen when ibuprofen isn’t appropriate. Dose still depends on weight (mg/kg) and the specific product concentration.
If you share the child’s age, weight, and whether you have ibuprofen liquid or tablets/chewables (with the concentration/strength), I can help you pick the correct mL/tablet count and the timing that matches the label.