Your heart and blood vessels

What's happening

What you can do

Your bones, joints and muscles

What's happening

What you can do

Your digestive system

What's happening

What you can do

Your bladder and urinary tract

What's happening

What you can do

Your memory and thinking skills

What's happening

What you can do

Your eyes

What's happening

What you can do

Your Ears

Your Ears

What's happening

What you can do

Your teeth

What's happening

What you can do

Your skin

What's happening

What you can do

Your weight

What's happening

What you can do

Your sexuality

What's happening

What you can do