Insomnia can often be improved by changing your daytime and bedtime habits or by improving your bedroom environment.
Making small changes may help you to get a good night's sleep. Try some of the methods below for a few weeks to see if they help.
See your GP if you're still having difficulty getting to sleep after trying these techniques.
Find out about insomnia, including why it happens, what you can do about it, and what treatments your GP can offer.
Read about some of the main causes of insomnia, including stress and anxiety, lifestyle factors, other health conditions and medications.
Read about the different techniques you can try to help you get a good night's sleep if you have insomnia.