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The Difference Between Esketamine and Ketamine

Mental health is a crucial part of our well-being, and for many individuals, finding effective treatment can be a challenging and ongoing process. For those dealing with treatment-resistant depression (TRD), the search for relief can often feel like navigating an endless maze. Fortunately, advancements in mental health treatments are offering new avenues of hope. Among these are esketamine and ketamine, two powerful tools in the fight against severe depression. Call 508.794.8711 to explore the differences between these two treatments and how Northeast Health Services can help you on your journey to recovery with our Spravato® treatment services.

Understanding Treatment-Resistant Depression

Treatment-resistant depression is a challenging and often debilitating form of depression that fails to respond to standard antidepressant treatments typically prescribed, such as selective serotonin reuptake inhibitors (SSRIs) or serotonin and norepinephrine reuptake inhibitors (SNRIs).

Patients suffering from TRD frequently endure persistent and severe symptoms, including feelings of sadness, hopelessness, and lack of motivation, even after trying a variety of medications and therapeutic approaches. This prolonged struggle can be incredibly frustrating and disheartening, leading many individuals to feel trapped and as though they have exhausted all available options for relief.

Fortunately, recent advancements in treatment options, particularly innovative therapies like esketamine and ketamine, are offering renewed hope for those affected by this condition. These treatments work differently than traditional antidepressants, targeting the brain’s glutamate system and providing rapid relief from depressive symptoms for many patients.

Esketamine vs. Ketamine: 5 Differences

While both esketamine and ketamine are used to treat severe depression, there are several key differences between the two:

  • Chemical composition – Ketamine is a racemic mixture containing two mirror-image molecules, R-ketamine and S-ketamine. Esketamine is a purified version containing only the S-ketamine molecule. This makes it more potent and allows for targeted treatment.
  • Food and Drug Administration (FDA) approval – Ketamine has been used off-label for depression treatment, meaning it is not FDA-approved specifically for this use but has shown effectiveness. Esketamine, marketed as Spravato®, is FDA-approved for treating TRD, providing a regulated and monitored treatment option.
  • Administration – Ketamine is typically administered intravenously (IV) or through intramuscular (IM) injections in a clinical setting. Esketamine is administered as a nasal spray, making it a more convenient and less invasive option for patients.
  • Mechanism of action – Both ketamine and esketamine act on the brain’s N-methyl-D-aspartate (NMDA) receptors. However, esketamine is believed to have a more selective action, potentially leading to fewer side effects and improved efficacy in treating depression.
  • Cost and accessibility – Ketamine treatments can be expensive and are often not covered by insurance, as they are considered off-label. Esketamine or Spravato® is covered by many insurance plans, reducing the out-of-pocket cost for patients seeking this treatment.

At Northeast Health Services, we are committed to offering cutting-edge treatments to our patients. Our Spravato® treatment services utilize esketamine, a promising option for those struggling with TRD. Spravato® nasal spray is designed to work differently than traditional antidepressants, targeting specific pathways in the brain to provide rapid relief from depressive symptoms.

Connect with Northeast Health Services and Start on Spravato® Treatment Services in Massachusetts

Navigating the complexities of treatment-resistant depression can be daunting, but understanding the available treatment options can empower you to make informed decisions about your mental health. Esketamine and ketamine offer promising alternatives for those who have not found success with traditional antidepressants. At Northeast Health Services, we are dedicated to providing compassionate, evidence-based care to help you on your path to recovery.

If you’re ready to take the next step in your mental health journey, click here to reach out to our team of empathetic mental health care experts. For existing clients, please click here and find your office location to contact your office directly. You can also call 508.794.8711 to learn more.