02 / Metabolic and organ-function screening
Look for conditions that narrow the margin for error.
Renal function, electrolyte status, and autonomic complications can materially change risk. Kidney disease may affect medication handling and the body’s response to dehydration or metabolic stress. Clinicians typically request a current creatinine with estimated glomerular filtration rate (eGFR), urine albumin information when available, and a history of acute kidney injury. An eGFR threshold is not a universal ibogaine rule: thresholds used for particular diabetes medicines do not independently establish suitability for ibogaine.
Electrolytes are especially relevant when there is vomiting, diarrhea, diuretic use, impaired intake, kidney disease, or prior abnormal results. A basic metabolic panel commonly includes potassium, magnesium, sodium, bicarbonate, creatinine, and glucose. Potassium and magnesium deserve careful attention because disturbances can contribute to cardiac electrical instability; discussions of magnesium in ibogaine-related safety context should not be treated as a substitute for laboratory review and medical management.
Autonomic neuropathy can affect blood-pressure regulation, heart-rate responses, digestion, and awareness of low glucose. Clinicians may ask about dizziness on standing, fainting, gastroparesis symptoms, resting tachycardia, exercise intolerance, erectile dysfunction, sweating changes, or reduced hypoglycemia awareness. The National Institute of Diabetes and Digestive and Kidney Diseases overview of diabetes complications describes why complication screening is part of routine diabetes care.