depends on what drugs you take.. shoot an 8 ball of coke maybe it will explode.
It depends greatly on what drugs you take and why.
no
yes because illegal drugs can cause heart defects contributing to a heart murmur.
you can not you just die or take drugs and then die
You will cannot control your bladder
both
that would greatly depend on the drug and dosage of such drug
Chronotropic drugs are drugs which affect the heart rate. Positive chronotropic drugs increase heart rate, and negative chronotropic drugs decrease heart rate.
You call 999 and tell them that your mother has done this.
well, not all drugs are good for you. The drugs that people are talking about is medicine and if you take it to much you can have a heart stroke and possibly die.
Coma or Death.
It can happen, with some drugs and with enough abuse. Alcohol can age people, and probably the worst currently is crystal meth.