Is IV Ketamine Therapy Safe? A Board-Certified Anesthesiologist Answers

Ketamine Has a Decades-Long Safety Record

Ketamine is not a new or experimental drug. It was approved by the FDA in 1970 and has been used safely in operating rooms around the world for over 50 years. It is on the World Health Organization's List of Essential Medicines — a designation reserved for medications considered the most safe and effective in modern medicine.

Why an Anesthesiologist Makes All the Difference

Not all ketamine clinics are the same, and the training of the provider administering your infusion matters enormously. As an anesthesiologist, Dr. Ali spent years of specialized training learning the precise pharmacology of IV medications — how they interact with the body, how to monitor for any changes, and how to respond immediately if anything unexpected occurs. Ketamine therapy administered by a board-certified anesthesiologist in a properly equipped clinical setting is a fundamentally different experience than what you might find elsewhere.

What We Do to Keep You Safe

From the moment your infusion begins to the moment you leave our care, your safety is being actively monitored and protected. Specifically, we:

• Conduct a thorough medical and psychiatric evaluation before your very first session to confirm you are an appropriate candidate for treatment
• Review all current medications for any potential interactions
• Monitor your heart rate, blood pressure, oxygen levels, and overall comfort continuously throughout every infusion
• Administer ketamine at carefully calibrated sub-anesthetic doses — significantly lower than those used in surgical settings
• Ensure a clinical team member is present with you for the entire duration of your session, every single time
• Have full emergency protocols and equipment on hand

Who May Not Be a Candidate

Ketamine therapy is not appropriate for everyone. During your initial consultation, Dr. Ali carefully screens for conditions where ketamine may not be the right fit — including uncontrolled high blood pressure, active psychosis, certain heart conditions, a history of ketamine misuse, active substance use disorder, or pregnancy.

What the Research Says

The clinical evidence supporting IV ketamine therapy continues to grow rapidly. Leading academic institutions including Yale, Stanford, and the National Institute of Mental Health have published research demonstrating its effectiveness and safety for treatment-resistant depression, PTSD, anxiety, and chronic pain conditions.

Frequently Asked Questions About Ketamine Safety

Is ketamine addictive? At the sub-anesthetic, therapeutically calibrated doses used in a clinical setting, ketamine therapy does not carry the addiction risk associated with recreational misuse. Dr. Ali screens all patients for any history of substance use disorder prior to treatment.

Are there side effects I should know about? Some patients experience temporary effects during or immediately after their infusion, including mild dissociation, nausea, or elevated heart rate. These are closely monitored throughout your session and typically resolve quickly once the infusion ends.

How is IV ketamine different from ketamine used recreationally? The doses used in IV ketamine therapy are significantly lower than those associated with recreational use and are administered under continuous clinical monitoring. Therapeutic ketamine is a carefully controlled medical treatment.