Not wanting to start a discussion on its use just sharing information...
http://www.mhra.gov.uk/Safetyinformatio ... /CON038908
Over-the-counter (OTC) cough and cold medicines for children have been under review in the UK.
The Commission on Human Medicines (CHM) has advised on a package of measures to improve safe use of cough and cold medicines for children under 12.
The new advice is that parents and carers should no longer use over-the-counter (OTC) cough and cold medicines in children under 6. There is no evidence that they work and can cause side effects, such as allergic reactions, effects on sleep or hallucinations.
For 6 to 12 year olds these medicines will continue to be available but will only be sold in pharmacies, with clearer advice on the packaging and from the pharmacist. This is because the risks of side effects is reduced in older children because they weigh more, get fewer colds and can say if the medicine is doing any good. More research is being done by industry on how well these medicines work in children aged 6-12 years.