- Find
- Resources
Alpha1 Antitrypsin Deficiency
Alpha-1 antitrypsin (AAT) deficiency is a condition in which the body does not make enough of a protein that protects the lungs and liver from damage. The condition can lead to emphysema and
Alternative Names
AAT deficiency
Causes, incidence, and risk factors
Alpha-1 antitrypsin (AAT) is a type of protein called a "protease inhibitor." It is made in the liver and it works to protect the lungs and liver.
AAT deficiency means there is not enough of this protein in the body....
Read moreMore information on "Alpha1 Antitrypsin Deficiency"
From Our Experts
Are You an Alpha (A-1AD deficient)?
It was Mary Pierce’s 40th birthday. As she stood in her kitchen that day, her phone rang. It was not a call from a friend to wish her... Read more »
Is your doctor meeting your COPD needs?
If you have COPD it is especially important for you to have the right physician. As with any chronic health condition, you will, hopefully,... Read more »
From Our Sources
Alpha-1 antitrypsin
Source: ADAM Encyclopedia
Alpha-1 antitrypsin is a laboratory test to measure the amount of alpha-1 antitrypsin (A1AT) in your blood.Alternative NamesA1AT testHow the test is... Read more »
Emphysema
Source: ADAM Encyclopedia
Emphysema is a lung disease that involves damage to the air sacs (alveoli) in the lungs. The air sacs are unable to completely deflate, and are... Read more »
Iron Deficiency
Source: Harvard Decision Guide
Prevention You can prevent iron deficiency by eating a well-balanced diet that includes lean meat, green vegetables, beans, fruits and whole grain... Read more »
Iron Deficiency
Source: HealthCentral Encyclopedia
Iron Deficiency means less than adequate iron levels in the body.Iron deficiency is the most common cause of anemia (low red blood cell count)... Read more »
Vitamin B12 Deficiency
Source: Harvard Decision Guide
When To Call A Professional Contact your doctor for a physical examination if you experience unexplained fatigue, palpitations, shortness of breath,... Read more »
Featuring Content From:
By using this service, you accept our Terms of Use. Please read them. The consumer health information on is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions. You should promptly seek professional medical care if you have any concern about your health, and you should always consult your physician before starting a fitness regimen. Copyright © 2012 Remedy Health Media, LLC. All Rights Reserved.
