Cardiac dysrhythmia
Hypertension or hypotension
Cardiogenic shock
Cerebral hemorrhage
Circulatory collapse
Confusion
Hyperreflexia
Severe agitation
Tremor
Acute<unk> psychosis (e.g., delusions and paranoia)
Compulsive and repetitive movement
Serotonin syndrome
Sympathomimetic toxidrome
Myalgia
Rhabdomyolysis
Rapid breathing
Pulmonary edema
Pulmonary hypertension
Respiratory alkalosis
Dysuria
Urinary retention
Anuria
Acute kidney injury
Hyperthermia
Mydriasis
Hyperkalemia or hypokalemia
Hyperpyrexia
Metabolic acidosis
Amphetamines
Cocaine
Ecstasy 
Synthetic cannabinoids
Synthetic cathinones 
Toxic alcohols
Ketamine
Benzocaine