Why is my ACE inhibitor causing a dry cough?

[Aaron49]

I’ve been on the same blood pressure medication for years, but lately I’ve been getting a really dry, hacking cough that just won’t go away. My doctor mentioned it could be a side effect of the ACE inhibitor I’m taking, and I’m wondering if anyone else has experienced this and what they discussed with their doctor.

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I've been on the same blood pressure med for years and started getting a dry, hacking cough that won't quit. My doctor said it can be a side effect of ACE inhibitors, which was a bit of a relief to hear after so long without answers. We talked about possibly switching to a different drug, like an ARB, but we haven't pulled the trigger yet.

[Andrew_P]

I kept a cough diary for a month—notes on meds, allergies, and when the cough showed up hardest. It pointed toward the med as the likely culprit, and the doctor mentioned a trial switch to something like losartan, but we paused to review options and costs.

[Oliver.L]

Have other people here seen quick relief after a switch, or does it take weeks to notice a change?

[Stella83]

I tried to power through it, telling myself it would fade, but the cough stuck around. It did make me pause other healthy changes I was trying to make, which felt frustrating, and I still haven't gotten a clear answer from my provider.