Physiologic monitoring, thermoregulation, hydration, and overdose response

The manuals converge on close physiological monitoring during dosing sessions, especially blood pressure, pulse, and body temperature. Across the extracts, they also emphasise watching for clinical deterioration, documenting changes, and escalating promptly when warning signs appear, including chest pain, shortness of breath, neurological deficits, confusion, syncope, seizures, or reduced consciousness. Several sources also link monitoring with practical supportive measures, such as maintaining a comfortable environment, using fans or cooling, and tracking hydration or fluid intake. They differ in how specific and how medicalised the response pathways are. The esketamine materials give explicit post-dose timing, discharge readiness, and overdose procedures, including immediate Medical Monitor contact and supportive ventilation if respiratory depression occurs. The MDMA manuals place more emphasis on repeated scheduled checks, thresholds for intensified monitoring, and prevention of overheating and hyponatremia through fluid limits and electrolyte solutions, while the psilocybin OCD manual focuses more on awareness of physician-led escalation and urgent emergency response criteria rather than detailed bedside interventions.