Head-to-head comparisons of medication uses, side effects, warnings, and more.
Amitriptyline (formerly branded as Elavil) and imipramine (formerly branded as Tofranil) are both tricyclic antidepressants (TCAs) used to treat depression. However, they have some differences. Amitriptyline is also commonly used off-label for nerve pain and migraine prevention, while imipramine is approved for bedwetting in children. Amitriptyline can cause side effects like sleepiness and weight gain, and it has many interactions with other medications. Imipramine, on the other hand, can cause side effects such as dry mouth, dizziness, and blurry vision. Both medications can lead to withdrawal symptoms if stopped abruptly and have risks for heart problems, seizures, and worsening depression. Additionally, imipramine comes in two forms: imipramine hydrochloride and imipramine pamoate, which differ in how they release the medication in your body.
Amitriptyline is FDA approved to treat depression. But it isn't as commonly used today as other antidepressants because it can cause a lot of side effects, such as sleepiness and weight gain. In addition, amitriptyline has many interactions with other medications, including other antidepressants, sedatives, and antihistamines. But despite the side effects and interactions, amitriptyline is often used off label for nerve pain due to diabetes and migraine prevention. While its brand name Elavil is no longer available, amitriptyline is available as a generic medication.
Imipramine is a medication that's used to treat depression. It can also temporarily help with bedwetting in children at night. Imipramine belongs to a class of medications called tricyclic antidepressants (TCAs). There are two different forms of the medication: imipramine hydrochloride and imipramine pamoate. They used to be available under the brand name Tofranil but are now only sold as generic versions. The dosage generally depends on why you need imipramine, how severe your symptoms are, and your age. It's generally not a first-choice option because it can cause a lot of side effects, like sleepiness, dizziness, dry mouth, and changes in weight.
In adults (with depression)
In children (with bedwetting problems)
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