Paracetamol for Kids: Safe Dosage, Benefits, Side Effects, and When to Give by Age

Paracetamol is one of the most common and trusted medicines used to treat fever and mild to moderate pain in children. Whether it’s a cold, teething, post-vaccination fever, or general body pain, paracetamol is often the go-to solution for parents. But while it's safe when used correctly, knowing the right dosage, timing, and precautions for each age group is very important.

In this article, we’ll walk you through everything you need to know about giving paracetamol to your child — from babies to older kids — in a clear and simple way.

What is Paracetamol and Why is it Used?

Paracetamol is a mild pain reliever and fever reducer. It helps lower body temperature during a fever and soothes discomfort caused by headaches, sore throats, earaches, teething, and even minor injuries. Unlike ibuprofen, paracetamol is gentler on the stomach, which is why it’s often preferred for infants and toddlers.

When Should You Give Paracetamol to a Child?

You should consider giving paracetamol if your child has a fever above 100.4°F (38°C), is clearly uncomfortable, in pain, or unable to sleep due to illness or teething. However, if the child has a mild fever and is otherwise active and eating well, you might not need to give medicine right away. Always observe your child’s overall condition, not just the thermometer reading.

Also, paracetamol can be given after vaccinations, especially if the child develops a mild fever or swelling at the injection site.

Paracetamol Dosage by Age Group

This is where most parents get confused, but it’s also the most important part. The dosage depends on your child’s weight more than just age. It’s always best to check the label of the syrup or tablet and consult your pediatrician. Still, here’s a general guide to help:

Newborns to 3 months

Paracetamol is usually not recommended unless advised by a doctor. If needed, only under medical supervision.

3 to 6 months

You can give 2.5 ml of infant paracetamol syrup (usually 120 mg in 5 ml) every 4 to 6 hours. Do not give more than 4 doses in 24 hours.

6 months to 1 year

Around 5 ml of infant syrup may be given. Again, only up to four times a day.

1 to 3 years

The dose usually increases to 5 ml to 7.5 ml depending on weight. Always follow the recommended amount on the label or your doctor’s advice.

4 to 6 years

Children in this group can take 7.5 ml to 10 ml of syrup. Make sure there are at least 4 to 6 hours between doses.

6 years and above

You can shift to junior tablets or continue with syrup depending on what the child prefers. Dose can go up to 10 ml or one tablet (250 mg) as directed.

Always use a proper measuring spoon or syringe — not a kitchen spoon — to ensure you give the right amount.

Benefits of Paracetamol for Kids

Paracetamol works quickly, usually within 30 to 45 minutes. It brings down fever and relieves pain gently without upsetting the stomach. It can help your child sleep better, eat more comfortably, and recover faster from minor illnesses. It’s also easily available and comes in kid-friendly flavors, which makes it easier for children to take.

Possible Side Effects to Watch Out For

Paracetamol is considered very safe when used correctly, but like any medicine, it can have side effects in rare cases. Some children may experience mild symptoms like rashes or an upset stomach. If your child vomits after taking it once in a while, it’s usually nothing to worry about.

However, an overdose of paracetamol is dangerous and can cause liver damage. Signs of overdose include nausea, vomiting, stomach pain, and confusion. If you suspect your child has taken too much, seek medical help immediately.

What Not to Do When Giving Paracetamol

1. Don't mix it with other medicines that also contain paracetamol unless your doctor tells you it’s safe. Overlapping doses from cough or cold syrups can accidentally lead to overdose.

2. Don’t give adult paracetamol to kids, even in smaller amounts. The concentration is too high and not suitable for children's bodies.

3. Don’t use paracetamol for too many days in a row without consulting your doctor. If your child’s fever or pain lasts more than three days, it’s best to get it checked.

Bottom line:

Paracetamol is a helpful and reliable medicine for children of all ages when used correctly. It gives comfort during fever and pain and helps your little one recover with ease. As a parent, always follow the dosage instructions carefully, consult your doctor when in doubt, and keep the medicine out of reach of children.

With the right care and knowledge, you can confidently use paracetamol to help your child feel better — safely and effectively.