Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Lunesta (eszopiclone) and doxepin are both used to help with sleep, but they work in different ways and are used for different primary purposes. Lunesta is a sedative-hypnotic that helps you fall asleep faster and stay asleep longer. It is a controlled substance, meaning it has some potential for misuse and dependence. You take it right before bedtime, and it starts working quickly. Common side effects include a bad taste in your mouth and headache. Doxepin, on the other hand, is a tricyclic antidepressant primarily used to treat depression and anxiety, but it can also help with sleep due to its sedative effects. It is not a controlled substance and is available as a lower-cost generic. Doxepin can take 2 to 3 weeks to show its full effects for depression, and common side effects include drowsiness and dry mouth. Unlike Lunesta, doxepin can cause withdrawal symptoms if stopped suddenly and has a risk of worsening mood symptoms, especially in younger people.
Lunesta (eszopiclone)
Doxepin (Sinequan)
Lunesta (eszopiclone)
Doxepin (Sinequan)
Summary of Lunesta vs. Doxepin
Summary for Sedative-hypnotic
Prescription only
Lunesta (eszopiclone) is used to treat insomnia in people over the age of 18. This medication can help you fall asleep faster and wake up fewer times during the night. Lunesta (eszopiclone) belongs to a drug class called sedative-hypnotics, and it's a controlled substance so there are restrictions on how it can be filled and refilled at the pharmacy. You typically only need to take a dose right before bedtime, but it can cause a headache or leave a bad taste in your mouth as a side effect.