The causes of vomiting are varied are many, including almost any major system disease: Any gastrointestinal diseaseAcute infections - e.g. influenza, pertussisCNS Disease - e.g. raised ICP, meningitis, vestibular disturbances, migraineMetabolic causes - e.g. uraemia, diabetic ketoacidosis, hypercalcaemiaDrugs - e.g. digoxin toxicity, opioids, cytotoxicsReflex - e.g. severe pain, such as AMIPsychogenicPregnancy - often early morningAlcoholic … Continue reading Vomiting