Citalopram may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

• nausea.
• diarrhea.
• constipation.
• vomiting.
• stomach pain.
• heartburn.
• decreased appetite.
• weight loss.

You may not notice much improvement in your symptoms for 1 or 2 weeks until citalopram begins to take effect. It usually takes between 4 and 6 weeks before you feel the full benefits.

You can take citalopram at any time of day, as long as you stick to the same time every day. If you have trouble sleeping, it’s best to take it in the morning.

Citalopram w ill not change your personality or make you feel euphorically happy. It’ll simply help you feel like yourself again. Do not expect to feel better overnight, though. Some people feel worse during the first few weeks of treatment before they begin to feel better.

Citalopram comes as a tablet and a solution (liquid) to take by mouth. It is usually taken once a day, in the morning or in the evening, with or without food. Take citalopram at around the same time every day.

Citalopram is usually taken 1 time per day with or without food. Typically patients begin at a low dose of medicine and the dose is increased slowly over several weeks. The dose usually ranges from 20 mg to 40 mg once daily. For patients older than 60 years, the maximum recommended dose is 20 mg once daily.

Common citalopram side effects may include: problems with memory or concentration; headache, drowsiness; dry mouth, increased sweating; numbness or tingling; increased appetite, nausea, diarrhea, gas; fast heartbeats, feeling shaky; sleep problems (insomnia), feeling tired;

Citalopram is a selective serotonin reuptake inhibitor found under the brand name Celexa. It is most often prescribed to treat depression. Less frequently, it is prescribed to treat eating disorders, panic disorder, premenstrual dysphoric disorder (PMDD), social phobia, and alcoholism. How Citalopram Works.