IM Injection Ketamine Clinics

About IM Injection Ketamine

Intramuscular (IM) ketamine injection involves injecting ketamine into a muscle, typically the arm or thigh. This method offers faster onset than sublingual ketamine (5-10 minutes vs. 15-20 minutes) and higher bioavailability (approximately 93%). IM injection is often less expensive than IV infusion and does not require IV access. It is used for depression, anxiety, PTSD, and chronic pain. Some clinics offer IM ketamine as a more accessible and cost-effective alternative to IV therapy.