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Learn more about Letairis

How to get Ambrisentan

If you've been prescribed Ambrisentan or are considering it, we'll walk you through what you need to know about this specialty medication.

About generic Letairis

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AMBRISENTAN treats pulmonary arterial hypertension (PAH), a condition that causes high blood pressure in the lungs. It works by relaxing your blood vessels and lowering the blood pressure in your lungs, which makes it easier for your heart to pump blood to the rest of your body. It can also help you breathe easier and be more active.

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