Body parts

List of symptoms and self-help guides by body part – including headache, stomach ache and flu

Brain, nerves and spinal cord

Ears, nose and throat


Heart and blood vessels

Immune system

Infections and poisoning

Kidneys, bladder and prostate

Lungs and airways


Muscle, bone and joint


Sexual and reproductive

Skin, hair and nails

Stomach, liver and gastrointestinal tract