Diagram Of Vomiting. The whole mechanism is guided and controlled by the brain and its vomiting centre. Vomiting is a forceful expulsion of the contents of the stomach and sometimes the gut.
Udaix symptoms of malaria infographic diagram with conceptual drawing including shaking chills fever sweating headache nausea vomiting diarrhea anemia coma for medical science education. Nausea and vomiting can be induced by many physiological and pathological factors as well as drugs or ingested toxins. Intra operative nausea vomiting and retching nvr are frequently associated with subarachnoid anesthesia sa in women undergoing cesarean section cs.
Vomiting is the forceful expulsion of contents of the stomach and often the proximal small intestine.
In this study performed in women undergoing cs under sa with a risk factor control strategy we compared saline placebo propofol metoclopramide and both drugs to prevent nvr. The initiation of vomiting varies and may be due to motion pregnancy chemotherapy gastric irritation or postoperative factors. Nausea nausea is an uneasiness of the stomach that often comes before vomiting. Gastric stasis due to drugs ascites hepatomegaly.