Most people taking orlistat get some of these side effects: an oily leakage from your bowels, diarrhoea which comes on very quickly, frequent wind and nausea and vomiting.

服用奥利司他胶囊后，大部分人会产生如下副反应：排泄物里有油脂，经常腹泻、肚痛，恶心呕吐。

youdao

Feeding difficulties with babies, including poor Suckling and weaning; frequent or forceful vomiting may also occur.

婴儿喂养困难，包括哺乳及断乳，频率或剧烈的呕吐也可能发生。

youdao

Results Among the complications, the most frequent ones were hypertension (14.0%), arrhythmia (13.9%), pain (13.7%), shivering (10.5%), nausea and vomiting (9.3%), and delirium (8.6%).

结果常见的并发症有高血压(14.0%)、心律失常(13.9%)、疼痛(13.7%)、寒战(10.5%)、恶心呕吐(9.3%)、谵妄躁动(8.6%)。

youdao

Six months of treatment with toxic interleukin-2, one of the only treatments for advanced kidney cancer, had eroded nerves in her hands and feet, caused frequent vomiting and made her skin peel all over--but did nothing to slow the tumors' relentless growth.

FORBES: Swiss Army Medicine