asthma

Asthma is a disease of the bronchial tubes —where air flows in the lungs— that causes you to struggle with breathing and gives you shortness of breath.

atopic eczema

See atopic skin.

atopic skin

Atopic skin is a disease characterised by very dry skin. with red, itchy patches on areas such as the arms, legs or knees.

attention deficit hyperactivity disorder

Attention deficit hyperactivity disorder is a disease that makes it hard for you to concentrate in comparison with others.

autism

Autism is a birth condition that causes children to have difficulty communicating and interacting with other people.