I'm not sure I've ever heard of a doctor prescribing calculus. They usually prescribe medicine, a regimen, or some other combination of things. Calculus helps

I'm not sure I've ever heard of a doctor prescribing calculus. They usually prescribe medicine, a regimen, or some other combination of things. Calculus helps here too: https://nmmra.org/calculus-and-its-use-in-medicine/ https://nmmra.org/calculus-and-its-use-in-medicine/