Anxiety disorders affect millions worldwide, stealing joy and peace from those who suffer. While traditional treatments like SSRIs and cognitive-behavioral therapy help many, a significant portion of patients show partial or no response. 

For these individuals, ketamine therapy for anxiety offers a promising alternative with rapid relief, often within hours, unlike conventional medications that take weeks. 

At Innerwell, we provide expert-guided ketamine therapy combined with personalized support and integration techniques, helping you find fast, lasting relief when traditional methods aren’t enough.

Understanding Anxiety: The Emotional and Physical Impact

Anxiety disorders rank among the most common mental health conditions, touching millions of lives worldwide. These include generalized anxiety disorder (GAD), social anxiety, panic disorder, and post-traumatic stress disorder (PTSD). While occasional anxiety is normal, anxiety disorders bring persistent, excessive worry that hijacks daily life.

The emotional toll includes excessive worry, constant dread, difficulty concentrating, irritability, and intense fear. Physically, anxiety manifests as racing heart, shortness of breath, muscle tension, sweating, nausea, and sleep disturbances.

One particularly challenging aspect of anxiety is how it perpetuates itself. Fear leads to avoidance, which reinforces the anxiety, creating a vicious cycle.

In the brain, anxiety disorders manifest as dysregulation in key areas. People with anxiety often have an overactive amygdala—the brain's fear center—paired with reduced activity in the prefrontal cortex, which normally helps regulate emotions.

Anxiety significantly impacts work performance, relationships, education, and physical health. Between 30% and 63% of individuals diagnosed with an anxiety disorder also meet the criteria for unipolar depression, highlighting why comprehensive care matters so much.

What Is Ketamine Therapy for Anxiety and How Does It Work?

Ketamine therapy for anxiety works primarily by blocking N-methyl-D-aspartate (NMDA) receptors, changing how glutamate functions in the brain.

Ketamine eases anxiety by working on several levels in the brain. It blocks NMDA receptors to reduce overstimulation and activates AMPA receptors, which support rapid relief. It also boosts neuroplasticity and helps rebuild neural connections in mood and anxiety-related regions.

One of ketamine's most striking features is how fast it works. Unlike typical medications that may take weeks, ketamine's impact can show improvement almost immediately, often bringing relief within hours.

Doctors can administer ketamine through IV infusion, intranasal spray (esketamine), or oral/sublingual formulations.

Common side effects include feeling disconnected from reality, perception changes, and temporary increases in blood pressure and heart rate. That's why ketamine therapy should always happen under medical supervision.

Clinical Evidence: Effectiveness of Ketamine Therapy for Anxiety

Recent studies and reviews show ketamine's potential to help patients with hard-to-treat anxiety. A comprehensive systematic review examined ketamine's effectiveness for stubborn anxiety, suggesting ketamine infusion therapy helps treat anxiety disorders that haven't responded to traditional treatments.

A 2022 systemic review found that IV ketamine significantly reduced anxiety symptoms compared to other treatments.

Unlike typical medications that take weeks to become effective, ketamine's effects can appear within 24 hours, making it invaluable for urgent cases.

A randomized, placebo-controlled trial in adults with social anxiety disorder found that IV ketamine (0.5 mg/kg) significantly reduced anxiety symptoms compared to placebo. Participants were much more likely to respond to ketamine within the first two weeks, with response rates of 33% versus 0% on the Liebowitz Social Anxiety Scale.

For generalized anxiety disorder (GAD), a 2022 systematic review found studies using ascending subcutaneous ketamine doses given weekly showed great potential, with promising response rates.

Ketamine-assisted psychotherapy (KAP) has been shown to provide lasting relief from anxiety, depression, and PTSD symptoms—even in individuals with treatment-resistant histories. Many experience meaningful improvement that can extend for up to six months after treatment.

The Innerwell Approach to Ketamine Therapy for Anxiety

At Innerwell, we've created a comprehensive telehealth model for delivering ketamine therapy for anxiety patients, combining the benefits of ketamine treatment with the convenience of digital healthcare.

Our program starts with a virtual assessment by licensed mental health professionals to determine if ketamine therapy suits each patient. Based on this assessment, we create a personalized treatment plan addressing specific anxiety symptoms and needs.

Patients in different states can benefit from our at-home ketamine therapy and access this innovative treatment in the comfort of your own home. This supervised home treatment removes access barriers and may reduce anxiety associated with clinical settings. It also reduces travel needs and time off work, making it easier for patients to integrate ketamine therapy into their lives. 

We prioritize patient safety through comprehensive medical screening, thorough medication review to prevent adverse interactions, blood pressure monitoring before and during treatment, specific fasting and preparation guidelines, and preventive anti-nausea medication. These safety measures ensure ketamine therapy is administered as safely and effectively as possible.

Our proprietary Innerwell app allows patients to track mood and symptoms, connect with their care team, access educational resources, and schedule treatment sessions. This enables regular monitoring and timely adjustments to treatment plans.

We recognize ketamine therapy works best when combined with traditional psychotherapy. Our program integrates ketamine administration with therapy sessions, helping patients process their experiences and address underlying anxiety issues. 

For those interested in deeper exploration, we offer psychedelic integration therapy to enhance the therapeutic benefits of ketamine treatment. This holistic approach aims to provide more comprehensive and lasting anxiety relief.

Additionally, we provide online therapy options to support our patients throughout their healing journey.

Addressing Common Concerns About Ketamine Therapy for Anxiety

Ketamine therapy has emerged as a powerful option for treating anxiety—especially when traditional approaches haven’t worked. But if you’re considering it, it’s completely natural to have concerns about the side effects. 

Many people experience mild, short-term effects like nausea, dizziness, drowsiness, or feeling detached from their surroundings (a state called dissociation). These typically fade quickly. In rare cases, ketamine may cause increased heart rate or blood pressure. That’s why, at Innerwell, our psychiatry services start with a thorough medical evaluation and monitor your treatment closely to ensure your safety.

Some worry about ketamine’s potential for misuse. It’s true that, in recreational settings, ketamine can be abused. But in a clinical setting like Innerwell’s, where dosage is carefully managed and your care is closely supervised, the risk of addiction is very low.

One of the most talked-about effects of ketamine is the dissociative experience. This altered state may feel unfamiliar at first, but many people find it surprisingly helpful for gaining new emotional perspective. At Innerwell, we prepare you for what to expect and provide support throughout your treatment.

Another common question is about long-term safety. Research into repeated ketamine treatment is ongoing, but current evidence supports its safety when used responsibly under medical care. Our protocols are designed with this in mind—balancing results with long-term wellbeing.

Take Control of Anxiety with Expert-Guided Ketamine Therapy

Living with anxiety can feel overwhelming—constant worry, sleepless nights, and the frustration when treatments don’t provide relief. Many people face this, especially when traditional options like therapy or medications don’t work well enough. 

Ketamine therapy offers a fast, effective alternative by targeting the brain differently, often bringing relief within hours. This treatment can help reset the brain’s anxiety response, giving you a chance to regain control and find lasting peace.

If anxiety has been holding you back, take the first step toward relief. Take our free assessment today to see if ketamine therapy at Innerwell could be the right fit for you

FAQs

What is ketamine therapy for anxiety and how does it reduce symptoms?

Ketamine therapy for anxiety targets anxiety at its neurobiological roots as an NMDA receptor antagonist, changing glutamate transmission and promoting brain plasticity. This helps disrupt unhelpful neural circuits tied to anxiety, allowing new thought patterns and emotional responses to form.

How quickly can ketamine therapy for anxiety relieve symptoms?

Unlike traditional medications that often take weeks to work, ketamine therapy can produce rapid relief, with effects beginning within 40 minutes and lasting up to 14 days in some cases.

What side effects might occur during treatment?

Common side effects include feeling disconnected from reality, dizziness, nausea, and temporary blood pressure increases. Most effects fade within hours after treatment. Serious side effects are rare.

Who is eligible for ketamine therapy for anxiety?

Ketamine therapy typically helps patients with treatment-resistant anxiety. Some conditions may rule out ketamine use, including uncontrolled high blood pressure, history of psychosis, or severe liver disease. A comprehensive screening process determines eligibility.

How long do ketamine therapy's benefits last for anxiety sufferers?

Ketamine therapy's anxiety-relieving effects vary between people. While a single ketamine infusion’s effects are relatively short-lived, repeated or maintenance ketamine treatments can sustain anxiety relief for much longer periods, potentially up to a year.