Quick Answer
Lurasidone with food is essential: its prescribing information says to take it with at least 350 calories, since food roughly doubles absorption. It's FDA-approved for bipolar I depression as monotherapy or with lithium or valproate, usually started at 20 mg daily. Avoid grapefruit, and watch for restlessness or nausea.
Understanding lurasidone With Food
Lurasidone is an atypical antipsychotic approved for depressive episodes of bipolar I disorder, either alone or added to lithium or valproate. A 2024 network meta-analysis in European Psychiatry lists it among five FDA-approved antipsychotic options for bipolar depression, alongside quetiapine, olanzapine-fluoxetine, cariprazine and lumateperone, and notes that the CANMAT and ISBD guidelines list lurasidone among first-line choices. Many people choose it because it tends to cause less weight gain and fewer metabolic changes than some alternatives. But lurasidone has one practical requirement that’s easy to overlook: it has to be taken with food. This guide is part of Dr. Farkas's New York bipolar resources.
The lurasidone prescribing information states it should be taken with at least 350 calories. Food substantially increases absorption, roughly doubling overall exposure and tripling peak levels compared with taking it on an empty stomach. In the clinical trials that showed it works, it was given with food. Taking it with only a snack, a coffee or nothing at all can mean much less medication reaches the body, which may look like the medication isn’t working. Our guide on quetiapine sedation and weight gain compares another common option.
For New Yorkers who skip breakfast and grab dinner on the run, lurasidone’s food rule can quietly decide whether it works. NIMH estimates that 2.8% of U.S. adults had bipolar disorder in the past year, at similar rates in men (2.9%) and women (2.8%). Secure video visits from anywhere in New York can make it easier to start bipolar care and keep regular follow-ups without extra travel.
The food requirement, starting dose and titration, and side effects and interactions are the three topics this guide covers.
Interactions
Grapefruit and grapefruit juice should be avoided, according to the prescribing information, because they can raise lurasidone levels. Strong medications that block or speed up the liver enzyme CYP3A4 interact with lurasidone, and some are not to be combined with it. Moderate inhibitors require dose reductions. Always tell your prescriber and pharmacist about new medications, including antibiotics, antifungals and supplements like St. John’s wort.
Side effects
Common side effects include restlessness or akathisia, nausea, drowsiness and sometimes movement-related side effects. Akathisia, an uncomfortable inner restlessness, is worth reporting, since dose changes or other strategies can help. Lurasidone tends to have a more favorable metabolic profile than some alternatives, but weight and blood sugar are still checked periodically. Like other antidepressant-acting medications, it carries a warning about suicidal thoughts in younger people, so mood changes should be reported promptly.
The Bottom Line
Lurasidone With Food is common and treatable, and careful care can make daily life feel more manageable.
Frequently Asked Questions
What happens if I take lurasidone without a meal?
The lurasidone prescribing information says to take it with at least 350 calories. Food roughly doubles how much is absorbed and triples peak levels. In clinical trials, it was taken with food. Taking it without enough food may mean much less medication works. Building it into a regular meal helps.
What counts as 350 calories for lurasidone?
A sandwich with fruit, a bowl of pasta, eggs with toast or a rice and bean bowl are examples. A protein bar alone or coffee isn't enough. Many people take it with dinner, since it can cause drowsiness. Choose your most reliable meal of the day. Consistency helps for most people.
What dose of lurasidone is used for bipolar depression?
The prescribing information gives a starting dose of 20 mg once daily for bipolar depression. The studied range is 20 to 120 mg daily. Most people in studies took 20 or 40 mg. Your prescriber adjusts based on response and side effects. Changes are usually gradual.
Can I eat grapefruit while taking lurasidone?
No, the prescribing information says to avoid grapefruit and grapefruit juice. They can raise lurasidone levels. Some medications that affect the liver enzyme CYP3A4 also interact. Tell your prescriber and pharmacist about new medications. Supplements like St. John's wort matter too. An evaluation can clarify what's happening and which options fit.
What are common lurasidone side effects?
Common side effects include restlessness or akathisia, nausea, drowsiness and sometimes movement-related effects. Akathisia is worth reporting, since adjustments can help. Lurasidone tends to have a more favorable metabolic profile than some alternatives. Weight and blood sugar are still checked periodically. Report mood changes promptly.
Can lurasidone be prescribed by video in New York?
Yes, lurasidone can be prescribed and adjusted after a secure video evaluation anywhere in New York. You need to be physically in New York during each visit. Prescriptions go electronically to your pharmacy. The practice is in-network with Aetna and Cigna; confirm your New York plan with the office. Follow-ups track response and side effects.
Key Takeaways
- Lurasidone must be taken with at least 350 calories of food.
- Food roughly doubles how much lurasidone is absorbed.
- It's FDA-approved for bipolar I depression, alone or with lithium or valproate.
- Grapefruit and some medications interact with lurasidone.
Lurasidone With Food at a glance
| Topic | Summary |
|---|---|
| Food | Take with at least 350 calories |
| Absorption | About 2-fold higher with food |
| Bipolar depression start | 20 mg once daily |
| Studied range | 20 to 120 mg daily |
| Avoid | Grapefruit and grapefruit juice |
What 350 calories looks like
Examples of meals around 350 calories include a sandwich with a piece of fruit, a bowl of pasta, eggs with toast, a rice and bean bowl or a hearty breakfast. A protein bar alone or a cup of coffee isn’t enough. Many people take lurasidone with dinner, since it can cause drowsiness. Building it into a regular meal makes the habit easier and helps keep absorption consistent. If dinner times vary, choose the most reliable meal of the day.
Starting and adjusting the dose
For bipolar depression, the prescribing information gives a starting dose of 20 mg once daily, with an effective range of 20 to 120 mg daily in studies. Most people in clinical studies took 20 or 40 mg. Your prescriber may increase the dose based on response and side effects. Changes are usually made gradually, with follow-up every few weeks in the early phase. Mood charting helps track whether depression is lifting. Our guides on quetiapine sedation and weight gain and cariprazine for bipolar depression cover related topics.
Lurasidone care for New York patients
Lurasidone can be prescribed and adjusted by secure video, with prescriptions sent electronically. Visits run by secure video anywhere in New York, while you’re physically in the state. The practice is in-network with Aetna and Cigna; confirm your New York plan with the office, and see self-pay fees on the Good Faith Estimate page.
Missed doses and consistency
Taking lurasidone at the same meal each day helps consistency. If you miss a dose, follow your prescriber’s guidance rather than doubling up. Inconsistent use can lead to relapse. Setting a reminder tied to a regular meal helps.
When to seek help
Contact your prescriber if restlessness is hard to tolerate, you notice unusual movements, or depression isn’t improving. Seek urgent care for high fever with stiff muscles or confusion. Thoughts of suicide need immediate help through 988, and call 911 in an emergency. Lurasidone helps many people with bipolar depression when it’s taken correctly.
Where to go from here
- Right now, if you're not safe
- Call or text 988, or call 911.
- If you'd like an evaluation
- See how scheduling and telehealth work on the new patient page.
- If you want to keep reading
- Return to our full set of New York bipolar depression guides for more guides. For more help preparing and finding care, see NIMH’s tips for talking with your health care provider and FindTreatment.gov.
How We Reviewed This Page
Written by Steven Lockhart of Health Marketing Group and clinically reviewed by Gabriella I. Farkas, MD PhD, a board-certified psychiatrist. Clinical information comes from the sources listed below, and the page is reviewed every 180 days or when guidance changes.
What’s new: September 29, 2026. Page published.
References
- LATUDA (lurasidone) Prescribing Information. https://www.latuda.com/LatudaPrescribingInformation.pdf
- Efficacy and tolerability of FDA-approved atypical antipsychotics for bipolar depression: network meta-analysis. European Psychiatry (2024), via PubMed Central. https://pmc.ncbi.nlm.nih.gov/articles/PMC10988162/
- National Institute of Mental Health. Bipolar Disorder statistics. https://www.nimh.nih.gov/health/statistics/bipolar-disorder
- 988 Suicide & Crisis Lifeline. https://988lifeline.org/
- Tips for talking with your health care provider. https://www.nimh.nih.gov/health/publications/tips-for-talking-with-your-health-care-provider
- FindTreatment.gov. https://findtreatment.gov/