Online Ketamine Treatment Available in: AZ, CA, CO, FL, GA, NY, OR, TX, and WA.
Online Ketamine Treatment Available in: AZ, CA, CO, FL, GA, NY, OR, TX, and WA.
Science of Ketamine
April 25, 2022
March 17, 2025
Ketamine is a fast-acting treatment for depression, anxiety, PTSD, and suicidality. It works by blocking NMDA receptors, increasing glutamate signaling, and promoting neuroplasticity. This leads to rapid mood improvements, reduced negative thought patterns, and increased cognitive flexibility.
At the molecular level, ketamine rapidly alters brain chemistry, leading to structural and functional improvements:
Ketamine reshapes neural networks, creating rapid shifts in brain function:
Ketamine’s impact extends beyond biology, inducing altered states of consciousness that facilitate psychological healing:
🧠 Key Takeaway: Ketamine induces dissociative states that can promote healing, emotional detachment from distress, and rapid symptom relief.
There are two main types of ketamine used for treating depression:
While both forms are effective, research suggests that R-ketamine may have longer-lasting antidepressant effects with fewer side effects.
Depression and chronic stress can lead to the loss (or pruning) of neuronal connections, making it harder for nerve cells to communicate. Ketamine reverses this damage by:
This process allows for greater adaptability in brain function, breaking cycles of negative thinking and emotional distress.
At ISHA Health, we provide ketamine-assisted therapy through a certified telehealth network. Our trained medical professionals will guide you through the treatment process, ensuring safety and effectiveness in the comfort of your home.
If you or a loved one is struggling with depression, anxiety, PTSD, or suicidal thoughts, ketamine therapy could offer a transformative path to healing. Contact us to learn more about how ketamine-assisted therapy can help you break free from depression and regain clarity in life.
Ketamine blocks NMDA receptors and increases glutamate activity, which leads to enhanced neuroplasticity, improved mood, and reduced negative thought patterns.
Many patients report improvements in mood and reduction in suicidality within hours or days after their first treatment.
Traditional antidepressants affect serotonin and take weeks to work, while ketamine primarily impacts glutamate and produces rapid effects on mood and neuroplasticity.
Common side effects include mild dissociation, dizziness, nausea, and increased blood pressure. These effects are typically short-lived and well-tolerated.
When administered by trained professionals, ketamine therapy is safe and effective for treating depression, anxiety, PTSD, and suicidal ideation.
Ketamine is administered in sub-dissociative doses via IV infusion, intranasally, or in oral form under medical supervision.
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This website has been reviewed by Isha Health California, P.C. and should not be used as medical advice in place of a licensed psychiatric clinician.
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If you are in a life-threatening situation, don’t use this site. Call, text, or chat 988 or 1-800-273-TALK (8255), or use these resources to get immediate help.
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