What are the differences between an annuity derivation and perpetuity derivation ... The differences between an annuity derivation and a perpetuity derivation of the time value of money is due to differences ...
A crack cocaine overdose can be very serious and can result in long-term damage to the body of the user, coma, or death.
The long-term effects of heroin use on health can include: 1  dependence. 2  constipation. 3  menstrual irregularity and infertility in women. 4  loss of sex drive in men. 5  intense sadness. 6  cognitive impairment. 7  tetanus. 8  damage to heart, lungs, liver and brain.ow heroin affects a person depends on many things including their size, weight and health, also whether the person is used to taking it and whether other drugs are taken around the same time. The effects of any drug also depend on the amount taken.