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Does Trazodone Help With Anxiety? A Breakdown of The Facts
Medically Reviewed By
Written By
Last medically reviewed January 20, 2025
Substances
Medically Reviewed By
Written By
Last medically reviewed January 20, 2025
Anxiety can feel like an overwhelming force that disrupts daily life, leading many people to seek relief through various treatment options. As mental health awareness grows, medications like trazodone have gained attention for their potential therapeutic benefits beyond their primary indications, often being prescribed off-label for several other conditions.
Trazodone is an FDA-approved antidepressant medication that belongs to the class of drugs known as serotonin modulators.[1] First introduced in Italy during the 1970s, this prescription medication works differently from many other antidepressants by affecting how serotonin, a crucial neurotransmitter, functions in the brain. The medication is available in immediate and extended-release tablet forms, with dosages typically ranging from 50 to 300 milligrams.
While primarily approved for treating major depressive disorder, trazodone has become widely prescribed for off-label purposes, particularly as a sleep aid.[2] Healthcare providers often recommend this medication to help with insomnia because it can promote drowsiness without many of the risks associated with traditional sleep medications.
The sedating effects of trazodone typically occur at lower doses than those used for treating depression. Mental health specialists may prescribe it alongside other medications since it generally has fewer interactions compared to some alternative treatment options. The medication’s versatility has made it a commonly considered option in mental health treatment plans.
Trazodone influences several key neurotransmitters in the brain, leading to various therapeutic effects that can help improve mood, sleep, and overall mental well-being:[3]
Trazodone is sometimes prescribed off-label for anxiety, though this use is not formally FDA-approved. Mental health specialists and primary care providers often consider it as a treatment option for people experiencing both anxiety and sleep difficulties since the medication can help address both concerns simultaneously.
Research has shown mixed but generally positive results regarding trazodone’s effectiveness for anxiety symptoms.[4] The medication’s ability to modulate serotonin levels while providing a calming effect makes it particularly useful for those who experience anxiety with sleep disruption. Primary care clinicians may prescribe it when other anxiety medications prove ineffective or cause unwanted side effects.
The approach to prescribing trazodone for anxiety often differs from its use in depression. Clinical specialists typically start with lower doses when treating anxiety, carefully monitoring response and adjusting as needed. The medication’s limited potential for dependence, compared to some traditional anti-anxiety medications like benzodiazepines, can make it an attractive option for long-term anxiety management.
Clinical experience and limited research suggest that trazodone can provide relief from anxiety symptoms, particularly for those who experience anxiety alongside sleep disturbances.[5] Many people report feeling calmer during daytime hours, with reduced physical symptoms such as muscle tension and racing heartbeat. The medication’s dual action on serotonin receptors appears to contribute to its anxiety-reducing properties, though the exact mechanism for anxiety relief is still being studied.
While response rates vary significantly from person to person, some find that trazodone offers a more subtle form of anxiety relief compared to faster-acting medications, with effects typically developing over several weeks of consistent use.
Several effective medication options exist for treating anxiety, with treatment plans often tailored to individual symptoms, medical history, and specific anxiety patterns. SSRIs (Selective Serotonin Reuptake Inhibitors) remain among the most commonly prescribed medications, including sertraline, fluoxetine, and escitalopram.[6] These medications increase serotonin availability in the brain, typically taking several weeks to reach full effectiveness.
SNRIs (Serotonin-Norepinephrine Reuptake Inhibitors) such as venlafaxine and duloxetine offer another first-line treatment option.[7] These medications affect both serotonin and norepinephrine levels, potentially helping with anxiety symptoms that include physical manifestations like muscle tension or fatigue.
Buspirone represents a different approach to anxiety treatment, working specifically on anxiety symptoms without the sedating effects common to other medications.[8] Some prescribers choose this option for people who need to maintain alertness during the day or who have not responded well to other treatments.
For acute anxiety symptoms, benzodiazepines like alprazolam or lorazepam might be prescribed for short-term use.[9] Mental health specialists typically reserve these medications for specific situations due to their potential for dependence. Beta-blockers, while primarily heart medications, may sometimes be prescribed for specific anxiety situations, particularly performance anxiety, as they help manage physical symptoms like rapid heartbeat and trembling.
Several key differences set trazodone apart from traditional anti-anxiety medications, particularly in terms of effects, onset time, and potential risks:[10, 11]
Trazodone has a relatively low potential for abuse compared to many other medications prescribed for anxiety or sleep. Unlike benzodiazepines or sleep medications such as zolpidem, trazodone does not produce euphoric effects and does not typically lead to drug-seeking behavior. The medication does not create physical dependency in the same way that some anxiety medications do, though the body may adjust to its effects over time.
However, any medication can be misused, and taking trazodone in ways other than prescribed can be dangerous.[12] Taking higher doses than necessary, combining it with other substances, or attempting to alter its form can lead to serious health risks. Some people might attempt to misuse trazodone, hoping to intensify its sedating effects, but this can result in severe side effects, including dangerous drops in blood pressure, cardiac arrhythmias, and priapism (a painful, prolonged erection that requires immediate medical attention).
Trazodone works differently from fast-acting medications like benzodiazepines. As a serotonin modulator, it needs consistent levels in your system to effectively manage anxiety symptoms. Taking it irregularly can disrupt its therapeutic effects and increase the risk of side effects. Mental health professionals typically prescribe trazodone as a daily medication to maintain stable serotonin levels and achieve optimal anxiety management.
The duration of trazodone treatment varies significantly among people. While some may benefit from long-term use, others might only need it during specific periods of heightened anxiety. Prescribers consider factors like the severity of symptoms, response to treatment, and overall health conditions when determining treatment length. Any changes to trazodone use should be carefully managed with a gradual tapering plan to avoid withdrawal symptoms.
Common side effects of trazodone include drowsiness, dizziness, dry mouth, and occasionally headaches. Some people experience low blood pressure, particularly when standing up quickly. While most side effects are mild and improve with time, serious side effects like priapism or serotonin syndrome require immediate medical attention. At low doses typically used for anxiety, side effects tend to be less severe than at higher antidepressant doses.
Unlike some psychiatric medications, trazodone doesn’t typically cause personality changes. Instead, it helps regulate serotonin levels to reduce anxiety symptoms that may be masking your natural personality. Many people report feeling more like themselves as their anxiety decreases. However, if you experience mood changes, increased anxiety, or suicidal thoughts, contact your healthcare provider immediately.
[1] Trazodone (Oral Route) Description and Brand Names – Mayo Clinic. (n.d.). Www.mayoclinic.org. https://www.mayoclinic.org/drugs-supplements/trazodone-oral-route/description/drg-20061280 on December 17, 2024
[2] Bossini, L., Coluccia, A., Casolaro, I., Benbow, J., Amodeo, G., De Giorgi, R., & Fagiolini, A. (2015). Off-Label Trazodone Prescription: Evidence, Benefits and Risks. Current Pharmaceutical Design, 21(23), 3343–3351. https://pubmed.ncbi.nlm.nih.gov/26088119/ on December 17, 2024
[3] Trazodone: MedlinePlus Drug Information. (2022, January 15). Medlineplus.gov. https://medlineplus.gov/druginfo/meds/a681038.html on December 17, 2024
[4] Rickels, K. (1993). Antidepressants for the Treatment of Generalized Anxiety Disorder. Archives of General Psychiatry, 50(11), 884. https://jamanetwork.com/journals/jamapsychiatry/article-abstract/496392 on December 17, 2024
[5] Fagiolini, A., González-Pinto, A., Miskowiak, K. W., Morgado, P., Young, A. H., & Vieta, E. (2023). Role of trazodone in treatment of major depressive disorder: an update. Annals of General Psychiatry, 22(1), 1–10. https://pmc.ncbi.nlm.nih.gov/articles/PMC10474647/ on December 17, 2024
[6] Mayo Clinic. (2024). Selective serotonin reuptake inhibitors (ssris). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/depression/in-depth/ssris/art-20044825 on December 17, 2024
[7] Mayo Clinic. (2019). Serotonin and norepinephrine reuptake inhibitors (SNRIs). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/depression/in-depth/antidepressants/art-20044970 on December 17, 2024
[8] National Library of Medicine. (2018). Buspirone: MedlinePlus Drug Information. Medlineplus.gov. https://medlineplus.gov/druginfo/meds/a688005.html on December 17, 2024
[9] Cleveland Clinic. (2023, March 1). Benzodiazepines: What they are, uses, side effects & risks. Cleveland Clinic. https://my.clevelandclinic.org/health/treatments/24570-benzodiazepines-benzos on December 17, 2024
[10] Trazodone Alternatives Compared – Drugs.com. (2015). Drugs.com. https://www.drugs.com/compare/trazodone on December 17, 2024
[11] Trazodone vs Xanax Comparison – Drugs.com. (2024). Drugs.com. https://www.drugs.com/compare/trazodone-vs-xanax on December 17, 2024
[12] Rush, C. R., Baker, R. W., & Wright, K. (1999). Acute behavioral effects and abuse potential of trazodone, zolpidem and triazolam in humans. Psychopharmacology, 144(3), 220–233. https://pubmed.ncbi.nlm.nih.gov/10435388/ on December 17, 2024