Bedbugs are small insects that often live on furniture or bedding. Their bites can be itchy but do not usually cause other health problems.
See a GP if:
the bites are still very painful, swollen or itchy after trying treatments from a pharmacist
the redness around the bites is spreading
You may have an infection and need treatment with antibiotics.
How to get rid of bedbugs
Do
contact your local council or pest control service – it's unlikely you'll be able to get rid of bedbugs yourself because they can be resistant to some insecticides
wash affected bedding and clothing – use a hot wash (60C) or tumble dry on a hot setting for at least 30 minutes
put affected clothing and bedding in a plastic bag and put it in the freezer (-16C) for 4 days (alternative to hot washing)
clean and vacuum regularly – bedbugs are found in both clean and dirty places, but regular cleaning will help you spot them early
Don't
do not keep clutter around your bed
do not bring secondhand furniture indoors without carefully checking it first
do not take luggage or clothing indoors without checking it carefully if you've come from somewhere where you know there were bedbugs