Final answer:
The symptoms of heroin withdrawal include diarrhea, yawning, and muscle aches. All these symptoms represent withdrawal signs, thus the correct answer is 'd. All of the above'. Methadone is used to alleviate the severe flu-like withdrawal symptoms by providing a less euphoric effect than heroin.
Step-by-step explanation:
The symptoms of withdrawal from heroin include diarrhea, yawning, and muscle aches. Therefore, the correct answer to the question about withdrawal symptoms from heroin is d. All of the above. Additionally, a person with a heroin addiction might be prescribed the psychoactive drug methadone because methadone is a synthetic opioid that can manage withdrawal symptoms by being less euphoric than heroin, hence making the withdrawal less difficult.
Methadone clinics use this medication to help those previously struggling with opioid addiction. The reason behind using methadone is that upon discontinuing drug use, the withdrawal symptoms are usually the opposite of the effects of the drug. Since opioids like heroin often provide pain relief and euphoria, withdrawal often includes severe discomfort similar to a bad flu, making methadone a crucial treatment in easing these symptoms.
Opioid withdrawal is not life-threatening, but it is extremely unpleasant and includes a range of symptoms such as diarrhea, constipation, abdominal pain, headache, and fever. Users may also experience psychological symptoms like drug craving, which is known as psychological dependence. This differs from tolerance, which occurs when a user requires more and more of a given drug to experience its effects.