Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
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Postoperative nausea and vomiting (PONV) are the most common side effects following anesthesia. It is unpleasant for the patients and has significant impact on postoperative well-being. After ophthalmic surgery arterial hypertension caused by retching and vomiting can cause intraocular bleeding with detrimental effects on the result of surgery. ⋯ Also, dexamethasone is a potent antiemetic drug that can favorably be combined with the 5-HT(3) antagonists. Dimenhydrinate is well accepted and an effective antiemetic for pediatric patients. By combining these antiemetic measures PONV can be lowered to a clinically satisfying level even in high-risk patients.