Pollen Allergy - Infants
What it is
It’s when the body reacts to pollen in the air. It can cause a runny nose, sneezing, breathing problems, irritated eyes, and skin reactions.
What you can do at home
What to do
- Wash your child’s hair and clothing after going outside.
- Ask the pharmacist for over-the-counter medication that could help your child.
Avoid
- Avoid taking your child outside when it is very hot and windy.
- Keep your child away from any plants that trigger their allergies.
For example, remove ragweed from your yard. - Avoid air conditioning systems that draw air from outdoors. Close all windows and doors.
- Do not hang your laundry outside to dry.
When to seek medical attention
An earache that doesn’t go away or worsens;
A fever that does not go down;
Allergy symptoms that don’t get better:
- Yellowish nasal secretions (mucus);
- Headache or pain around the eyes;
- Tooth pain.
Call 811, Option 1, to speak with a nurse, or contact a healthcare professional (pharmacist, doctor, or nurse practitioner), if any of the signs listed above apply.
When to go to the hospital right away
If your child has difficulty breathing and it is not improving or it is getting worse, especially if:
- Their nostrils move when they breathe;
- Their lips or fingers are blue or bluish (cyanosis);
- Their breathing is raspy or wheezy (stridor);
- Their stomach or chest draws in with each breath (tirage);
Your child is less than 3 months old and has a fever (underarm temperature is 37.5 °C or more, or rectal temperature of 38 °C or more).
Your child is immunocompromised and has a fever.
Need help?
Call Info-Santé at 811, Option 1, to speak with a nurse at any time.
Go to the pharmacy for advice on medications or treatment.
Make an appointment at your medical clinic or CLSC.
If you do not have a family doctor, go to https://gap.soinsvirtuels.gouv.qc.ca/en or call 811, Option 3.
Last update: January 1, 2026
The information sheet does not replace medical advice. If you have any doubts, contact a healthcare professional.
References:
- Guides infirmiers d’éducation aux autosoins, CIUSSS de la Capitale-Nationale
See also
See the details of Gastroenteritis
Gastroenteritis
- Infants
- Children
- Adults
- Seniors
See the details of Superficial Wound
Superficial Wound
- Infants
- Children
- Adults
- Seniors