Alpha 1 antitrypsin deficiency (AATD)

We are currently updating our information on Alpha 1 antitrypsin deficiency (also known as AATD).

You can find our existing leaflets about the condition in adults and children using the links below.

You can also use the feedback form below to give us your thoughts on the existing information and what you would like to see in the update.

Download information about alpha 1 antitrypsin deficiency:

• in adults
• in children

You can also find information about the condition on the Asthma and Lung UK website.