Final answer:
To approach a friend with suspected substance addiction, express concern without judgment, listen, and encourage professional help. Withdrawal symptoms show physical dependence. Methadone can help with heroin addiction by reducing cravings and withdrawal without a high.
Step-by-step explanation:
When you suspect a friend may be dealing with a substance addiction and has experienced a relapse, it's crucial to approach the situation with empathy, support, and understanding. Begin by expressing your concern in a private, non-confrontational manner. Communicate without judgment and be prepared to listen. If they are open to discussion, encourage them to seek professional help or to reconnect with the support systems they used previously, such as a therapist or support group.
Withdrawal symptoms can be physical or emotional, like anxiety, irritability, tremors, and cravings. These symptoms indicate a physical dependence on the substance.
Regarding heroin addiction, a person might be prescribed methadone because it is a longer-acting opioid that can reduce cravings and withdrawal symptoms without producing the same high, thereby assisting in the treatment process as part of a medically supervised addiction recovery program.