Other signs of angina are nausea, sweating, feeling faint and shortness of breath.

心绞痛的其他征兆是恶心、出汗、感觉虚弱晕眩和气短。

《柯林斯英汉双解大词典》

I was overcome with a feeling of nausea.

我感到一阵恶心。

《柯林斯英汉双解大词典》

Flu-like symptoms develop, e.g. diarrhea, nausea, fever, confusion, dizziness, weakness, and generally feeling bad.

出现类似流感的症状，例如腹泻、恶心、发烧、头晕，虚弱，同时自我感觉很不好。

youdao

It was for a course restricted to advanced students, but none of us were advanced enough to view that sight without a sharp feeling of nausea.

NEWYORKER: The Slows