Limited information is available on human effects of Methiopropamine exposure.
Stimulant effects reported by users include arousal, euphoria, tachycardia, anorexia, anxiety, paranoia, insomnia, difficulty passing urine, chest pain and peripheral vasoconstriction.
Use of stimulants may cause euphoria, increase alertness, intensify emotions and boost self-esteem. In addition tremor, sweating, dilated pupils, agitation, confusion, headache, anxiety, vomiting, abdominal pain, seizures, hallucinations or delusions. Chest pain, palpitations, dyspnoea, systemic hypotension or hypertension may occur. Narrow-complex tachycardias are common; ventricular tachycardia or ventricular fibrillation may occur. Hyperpyrexia may be severe. Metabolic acidosis may also occur.