Could Ketamine Therapy Be the Breakthrough for Treatment-Resistant Depression?

For millions of individuals, depression isn’t just a passing feeling; it’s a daily challenge that interferes with relationships, work, motivation, and overall quality of life. While many people benefit from talk therapy and antidepressant medications, others find themselves stuck in a cycle of limited relief and lingering symptoms. This group is often diagnosed with what’s known as treatment-resistant depression (TRD).

If this sounds familiar, ketamine therapy may be the breakthrough you’ve been searching for.

In this article, we’ll explore what ketamine therapy is, how it works, who it’s for, and why more individuals, including those in Savannah, GA, are turning to this emerging treatment for help.

What Is Ketamine Therapy?

Ketamine therapy is a form of psychiatric treatment that uses low doses of ketamine or esketamine to relieve symptoms of depression. Originally developed as an anesthetic, ketamine has been used safely in medical settings for decades. Over the past 20 years, researchers discovered that ketamine, especially in controlled doses, can have powerful and rapid antidepressant effects.

Unlike traditional antidepressants that work on serotonin or norepinephrine, ketamine affects the glutamate system. Glutamate is the most abundant neurotransmitter in the brain and plays a crucial role in mood regulation, learning, and forming new neural connections.

This unique mechanism gives ketamine the ability to:

• Improve neuroplasticity (the brain’s ability to adapt and change)
• Disrupt negative thought loops
• Promote the formation of new synapses between brain cells
• Rapidly reduce suicidal ideation and emotional numbness

How Is Ketamine Therapy Administered?

There are a few ways ketamine therapy can be delivered. The most common include:

• IV ketamine infusions (usually off-label and not always covered by insurance)
• Intramuscular injections
• Oral ketamine lozenges (less predictable absorption)
• Nasal spray ketamine, known as Spravato (esketamine)

At Daniel Perry MD in Savannah, GA, ketamine therapy is offered in the form of Spravato, the FDA-approved nasal spray version of ketamine. This in-office treatment is designed specifically for individuals diagnosed with treatment-resistant depression or major depressive disorder with suicidal thoughts.

Spravato is delivered in a structured, supervised environment by a licensed psychiatric provider.

What Happens During a Spravato Treatment Session?

If you’re approved for Spravato therapy, here’s what a typical treatment session might look like:

1. Pre-Treatment Assessment

You’ll check in with the clinical team to ensure you’re ready for treatment. This includes monitoring vital signs, mood, and overall well-being.

2. Self-Administration of the Nasal Spray

Under the supervision of a medical provider, you’ll self-administer the esketamine spray while comfortably seated in a private room.

3. Observation and Monitoring

You’ll remain in the clinic for approximately two hours, during which staff monitor you for side effects, blood pressure changes, or emotional shifts.

4. Discharge and Aftercare

After the observation period, you’ll be discharged to a designated driver. You won’t be able to drive or operate machinery for the rest of the day.

Treatment plans usually begin with two sessions per week, then taper off as improvement is seen.

How Fast Does It Work?

This is where ketamine therapy stands out. While SSRIs and other antidepressants may take four to six weeks to show benefits, some people report improvements with ketamine after just one or two treatments.

Patients often describe the effect as a “lifting of the fog” or “lightening of emotional weight.” Others experience reduced intrusive thoughts or a sense of calm they haven’t felt in years.

While every person is different, the rapid-acting nature of ketamine therapy is one of the reasons it’s gaining attention in the psychiatric world.

Who Is a Good Candidate for Ketamine Therapy?

Ketamine therapy, including Spravato, may be appropriate for adults who:

• Have tried two or more antidepressants without relief
• Are diagnosed with treatment-resistant depression
• Experience depressive symptoms with suicidal ideation
• Want to avoid the long delays of traditional medication responses
• Have difficulty tolerating the side effects of oral antidepressants

Before beginning treatment, a licensed psychiatric provider will perform a comprehensive evaluation to ensure ketamine therapy is safe and appropriate for your situation.

Is Ketamine Therapy Safe?

When administered under medical supervision, ketamine therapy is considered safe. Spravato, in particular, has undergone rigorous clinical trials and is FDA-approved for use in psychiatric treatment centers.

Most side effects are short-lived and may include:

• Dizziness or lightheadedness
• Mild dissociation (feeling detached from surroundings)
• Nausea
• Increased blood pressure during treatment
• Fatigue after the session

These effects typically resolve within a few hours. Patients are monitored closely during every session for safety.

How Is Ketamine Therapy Different from IV Ketamine?

While IV ketamine is available in some private clinics, it is often not FDA-approved for depression and can be expensive due to its out-of-pocket, cash-pay model. Spravato offers a more structured and clinically supported approach, administered in an office setting under psychiatric supervision.

Spravato is:

• FDA-approved for specific mental health diagnoses
• Delivered in-office with medical monitoring
• Administered through a nasal spray rather than an intravenous drip
• Offered as part of a broader psychiatric treatment plan

Why More People Are Exploring Ketamine Therapy

Traditional antidepressants help many people, but not everyone responds to them. For those who have spent years trying medications, adjusting doses, and navigating side effects, ketamine therapy offers something different: speed, hope, and new pathways to healing.

The mental health field continues to evolve, and evidence-based treatments like ketamine are reshaping how we treat severe depression.

Looking for Ketamine Therapy in Savannah, GA?

If you’re exploring options for ketamine therapy in Savannah, GA, Dr. Daniel Perry, MD, offers personalized psychiatric care in a safe and compassionate environment. His clinic provides Spravato therapy for adults facing treatment-resistant depression, with a focus on trust, respect, and evidence-based care.

Final Thoughts

Depression can feel isolating, especially when treatments don’t seem to work. But ketamine therapy offers a new path forward, one that works differently, acts quickly, and may help when nothing else has.

If you or someone you love is struggling with ongoing depression, don’t give up hope. Talk to a trusted psychiatric provider about whether Spravato or ketamine therapy might be the right fit for your journey to wellness.