From the FDA Drug Label
Citalopram tablets (citalopram HBr) should be administered once daily, in the morning or evening, with or without food. The preferable time to administer citalopram (Celexa) is once daily, in the morning or evening 1.
- The drug can be taken with or without food.
- There is no specific recommendation for a particular time of day, as long as it is taken once daily.
From the Research
Citalopram is typically best taken in the morning to maintain consistent blood levels and minimize potential sleep disturbances. Taking it at the same time each day is crucial for its effectiveness in treating depression and anxiety disorders. Morning dosing is generally preferred because citalopram can sometimes cause insomnia or sleep disturbances in some people, as seen in studies such as 2. However, if you experience drowsiness after taking citalopram, switching to evening dosing may be more appropriate. This medication can be taken with or without food, though taking it with food may help reduce stomach upset. It's essential to follow your doctor's specific instructions regarding timing, as the full therapeutic effects of citalopram usually take 2-4 weeks to develop, and maintaining a consistent dosing schedule is crucial for achieving optimal results, as noted in studies like 3 and 4. If you experience troublesome side effects related to the timing of your dose, consult your healthcare provider before making any changes to your medication schedule.
Some key points to consider when taking citalopram include:
- Consistency: Take citalopram at the same time each day to maintain consistent blood levels.
- Sleep disturbances: Be aware that citalopram can cause insomnia or sleep disturbances, and adjust the timing of your dose accordingly.
- Food: Citalopram can be taken with or without food, but taking it with food may help reduce stomach upset.
- Dose: The typical dose of citalopram is 20-40 mg per day, as seen in studies such as 5 and 6.
- Side effects: If you experience troublesome side effects, consult your healthcare provider before making any changes to your medication schedule.
It's also important to note that citalopram has been shown to be effective in treating depression and anxiety disorders, with studies such as 3 and 4 demonstrating its efficacy. However, it's crucial to follow your doctor's instructions and take the medication as directed to minimize potential side effects and maximize its effectiveness. Additionally, studies like 6 have highlighted the importance of being aware of potential risks, such as QTc interval prolongation, and taking steps to minimize them. By taking citalopram as directed and being aware of its potential effects, you can maximize its benefits and minimize its risks.