Here are some things you can do to keep yourself healthy.
Having a good diet is very important. This means eating lots of different kinds of food and lots of fresh fruit and vegetables.
Doing exercise is another good way of keeping yourself healthy. Exercise makes you fitter and helps you relax.
Some things are bad for your health, like smoking and drinking alcohol. It is better to try and give up these things or at least do them less.
It is important to have regular check ups with a dentist who will check your teeth. You can also visit an optician who will check your eyes.
You should ask your doctor for a health check once a year. The doctor will be able to help you spot other problems that you might not have noticed.