Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Nortriptyline (Pamelor) and alprazolam (Xanax) are both prescription medications, but they are used for different conditions and belong to different drug classes. Nortriptyline (Pamelor) is a tricyclic antidepressant (TCA) used to treat depression by adjusting serotonin and norepinephrine levels in the brain. In contrast, alprazolam (Xanax) is a benzodiazepine used to treat generalized anxiety disorder (GAD) and panic attacks by affecting chemicals in the brain that cause anxiety. Nortriptyline is generally taken three to four times daily and can take 6 to 8 weeks to show full effects, while alprazolam works quickly, often within 30 minutes, and is typically taken up to three times a day. Nortriptyline is not a controlled substance, but alprazolam is a Schedule IV controlled substance due to its potential for dependence and misuse. Both medications can cause withdrawal symptoms if stopped abruptly, but alprazolam has a higher risk of addiction and misuse. Nortriptyline is available in both capsule and liquid forms, while alprazolam is available in immediate-release tablets, orally disintegrating tablets, and oral solution.
Nortriptyline (Pamelor)
Alprazolam (Xanax)
Nortriptyline (Pamelor)
Alprazolam (Xanax)
Summary of Pamelor vs. Xanax
Summary for Tricyclic antidepressant
Prescription only
Nortriptyline (Pamelor) is a tricyclic antidepressant (TCA). It's approved to treat depression in adults. This medication is also often prescribed off-label to treat certain types of nerve pain. Nortriptyline (Pamelor) is available as a capsule and liquid that are taken by mouth. Side effects include dry mouth, dizziness, and possible weight gain. This medication is available under the brand name Pamelor and as a generic.