What to do if your child has an allergic reaction PIRITON (Chlorphenamine)
Information for patients
NHS Lanarkshire Neonatal Department
PIL.PIRITO.87942.P
The following are symptoms of a MILD allergic reaction:
1. Swollen lips, face or eyes
2. Itchy or tingly mouth
3. Hives or itchy rash
4. Abdominal cramps or vomiting
5. Runny nose or sneezing
Give PIRITON
Dose can be advised by a healthcare professional or a pharmacist.
If after 10 minutes symptoms are no better, then:
Repeat Piriton as above
And seek advice from your GP urgently (or NHS 24 on 111 if out of hours).
Symptoms of a SEVEREÂ reaction:
1. Hoarse voice
2. Difficulty swallowing, choking
3. Difficult or noisy breathing, wheeze Persistent cough
4. Dizziness, going pale or floppy, suddenly sleepy
5. Collapse, unresponsive [put child into recovery position].
Lie your child down (let them sit if they prefer)
Phone 999 and state “Anaphylaxis [AN-A-FEE-LAX-IS]”
Give PIRITON (if able to swallow).
If your child is wheezy and has a blue inhaler, give 10 puffs via spacer.
Remember, the best way to prevent reactions is to ask about ingredients, check labels, and tell people you have an allergy.
ALWAYS HAVE YOUR PIRITON WITH YOU!
Useful organisations
Children’s and Young People’s Allergy Network Scotland (CYANS)
Allergy UK or Tel: 01322 619898
The Anaphylaxis Campaign or Tel: 01252 542029
Useful contacts
NHS24 – Health Information and Self Care Advice for Scotland
You can contact NHS24 for out of hours advice when your GP surgery or Health Centre is closed.
Tel: 111
Textphone users – 18001 111
NHS inform – National Health Information service
Providing a co-ordinated approach and a single source of quality assured health information for the public in Scotland.

Pub. date: November 2021
Review date: November 2023
Issue No: 06
Reference: PIL.PIRITO.87942.P
21_23938
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