Ketamine Nasal Spray

Meanwhile; Esketamine comes as a solution (liquid) to spray into the nose. For the management of treatment-resistant depression. It is usually sprayed into the nose twice a week during weeks 1–4. Once weekly during weeks 5–8, and then once a week or once every 2 weeks during week 9 and beyond. For the treatment of depressive symptoms in adults with major depressive disorder and suicidal thoughts or actions. More still; It is usually sprayed into the nose twice a week for up to 4 weeks.buy ketamine must be used in a medical facility.