Hell, they still prescribe meth in some instances. It’s called Desoxyn. Adderall, a drug so commonly used right now there’s a shortage (or was, very recently), is a strong amphetamine. They’re used for a quite a lot medically, and all have similar effects on the body by definition.
The issue at play here is amphetamines are doing a number on vasoconstriction and heart contractility, which then boosts heart rate and BP. This increases the chance of all that fun stuff like ischemic/hemorrhagic stroke, heart attack, or a dangerous dysrhythmia. When you add in anesthesia that has similar effects (vasoconstriction), you massively increase the odds of a complication. Thats without considering the already existing damage likely present in those abusing drugs of this sort.