How can you prevent alpha-1 antitrypsin deficiency (Alpha-1)?

How can you prevent alpha-1 antitrypsin deficiency (Alpha-1)?

Because it is inherited (you’re born with it), you can’t prevent Alpha-1. But having the disorder does not mean you’ll develop any of the diseases related to it.

You can reduce your risk of developing emphysema caused by Alpha-1 by not smoking and not using e-cigarettes. You can lower your risk by avoiding being exposed to tobacco smoke and other lung irritants, such as the chemicals produced by vaping. Use safety equipment (like face masks) if you need them for your job. Avoiding breathing in irritating dusts is important, especially for people with dusty jobs, like coal mining, steel mill work, etc.

If you have a family member with Alpha-1 and want to have children, you may want to speak with a genetic counselor. The counselor can help you learn about the risks of passing the disorder to your biological child.