Does Flomax relax the ureters? A look at Tamsulosin's role in kidney stone expulsion
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3 min read
Recent meta-analyses indicate that tamsulosin, the active ingredient in **Flomax**, is associated with a higher stone expulsion rate and shorter expulsion time for ureteral stones. It works by relaxing the ureteral smooth muscle, which helps relieve pain and speed up the passage of kidney stones.