Addiction transference is a condition when a person addicted to one particular drug gets addicted to another, while recovering from the previous drug. It is also called cross-addiction and it is a much more serious problem than being addicted to one drug.
The reasons for this multiple addiction condition are many. Sometimes, people tend to shift to another drug without the knowledge of addiction to it. Sometimes, they find the other drug to give them the same euphoric high as their previous drug. Whatever the reason may be, this condition is not good for one’s health and they should get treated immediately.