The Ultimate Parent's Guide to Children's Motrin (Ibuprofen)
Safe Dosage, Tylenol vs. Motrin, and Everything You Need to Know
As a parent, few things are more stressful than seeing your child sick with a fever or in pain. In your medicine cabinet, you might have two options: Children's Tylenol and Children's Motrin. But when should you use Motrin? How much should you give? This comprehensive guide will answer all your questions.
What is Children's Motrin?
Children's Motrin is the brand name for a medication whose active ingredient is Ibuprofen. Ibuprofen is a Nonsteroidal Anti-Inflammatory Drug (NSAID). This is a key difference from Tylenol (Acetaminophen).
This means Motrin does three things:
- Reduces fever
- Relieves pain
- Reduces inflammation (swelling)
Children's Motrin Dosage By Weight: The Most Critical Information
Just like with Tylenol, you must always dose based on your child's current weight, not their age.
⚠️ CRITICAL SAFETY WARNING: Do NOT give Children's Motrin (Ibuprofen) to infants under 6 months of age unless specifically directed by your doctor.
Children's Motrin Dosage Chart (100 mg / 5 mL Liquid)
Weight | Dose (mL) |
---|---|
12-17 lbs (5.4-7.7 kg) | 2.5 mL |
18-23 lbs (8.2-10.4 kg) | 3.75 mL |
24-35 lbs (10.9-15.9 kg) | 5 mL |
36-47 lbs (16.3-21.3 kg) | 7.5 mL |
❗️ Important: You can give a dose every 6 to 8 hours. Do not give more than 4 doses in 24 hours. Always use the dosing syringe that comes with the medicine.
Children's Tylenol vs. Ibuprofen (Motrin): The Big Showdown
Parents constantly ask, "Which one should I use?" Here is a head-to-head comparison to help you decide.
Feature | Children's Tylenol | Children's Motrin |
---|---|---|
Minimum Age | Safe for newborns (with doctor's guidance) | Only for 6 months and older |
Main Action | Reduces pain and fever. | Reduces pain, fever, and inflammation. |
Stomach Safety | Gentle on the stomach. | Can cause stomach upset. Best to give with food. |
Best For... | Newborns, post-vaccine fevers, general pain. | High fevers, teething pain, earaches, and pain from sprains (where swelling is present). |
Children's Motrin Side Effects
The most common side effect is stomach upset. Taking it with food or milk can help prevent this. More serious side effects are rare but can include allergic reactions or kidney problems with long-term use. Stop using and contact a doctor if your child experiences a severe skin rash, stomach pain that doesn't go away, or black, tarry stools.
Frequently Asked Questions by Parents
❓ How much Motrin can I give my child?
The correct dose is always based on your child's current weight. Refer to the dosage chart above and do not exceed 4 doses in 24 hours.
❓ Is Motrin good for fever?
Yes, it is an excellent fever reducer. Some studies suggest it may be slightly more effective than acetaminophen for reducing high fevers and its effects may last longer (6-8 hours).
❓ Can I alternate Motrin and Tylenol?
Some pediatricians recommend this for very high or persistent fevers. A common schedule is to give a dose of one medication, and then 3-4 hours later, give a dose of the other. However, you MUST do this under a doctor's guidance to avoid accidental overdose. Keep a written log of what you gave and when.
Always Trust Your Doctor First
This guide provides extensive information, but it is not a substitute for professional medical advice. Every child is different. For personalized advice, especially for children under 2, always consult your pediatrician.