Can I eat preserved egg and lean pork congee if I'm vomiting?

Generally, it is not recommended to eat preserved egg and lean pork congee when experiencing vomiting. The detailed explanation is as follows:

Vomiting is a self-protective mechanism that helps expel harmful substances from food out of the body. Although preserved egg and lean pork congee is nutritionally rich, both preserved eggs and lean meat are relatively difficult to digest. Consuming this congee during episodes of vomiting increases the burden on the gastrointestinal tract and may lead to symptoms such as abdominal bloating or diarrhea. During vomiting, patients may instead choose easily digestible porridges like millet congee or vegetable congee. These options place less strain on the digestive system and also help replenish lost fluids and electrolytes.

If vomiting occurs, prompt medical attention is essential, as otherwise excessive fluid loss may result in fluid imbalance. In severe cases, it could even cause electrolyte disturbances. It is advisable to maintain a light diet, avoid foods high in salt and protein, ensure adequate sleep, and prevent excessive fatigue.