Prescription drugs can be highly addictive, often leading to misuse and dependency. Understanding which medications are most frequently abused is crucial for prevention and treatment efforts. Here are some of the most commonly addictive prescribed drugs:

1. Opioids: These pain relievers, such as oxycodone (OxyContin), hydrocodone (Vicodin), and morphine, are among the most frequently misused prescription medications. They are highly effective for pain management but have a high potential for addiction due to their euphoric effects .

2. Benzodiazepines: Drugs like alprazolam (Xanax), diazepam (Valium), and lorazepam (Ativan) are prescribed for anxiety and sleep disorders. They can lead to physical dependence, especially when used long-term .

3. Stimulants: Medications such as amphetamine (Adderall) and methylphenidate (Ritalin) are used to treat ADHD but are often misused for their stimulating effects, leading to addiction .

4. Sleep Aids: Prescription sleep medications like zolpidem (Ambien) can lead to dependence and are frequently misused for their sedative effects .

5. Muscle Relaxants: Drugs such as carisoprodol (Soma) are prescribed for muscle pain but can also be addictive .

For more detailed information about these drugs and their potential for addiction, you can refer to resources from the National Institute on Drug Abuse and the Substance Abuse and Mental Health Services Administration.