What do you lose from vomitting and diarrhea?

Vomiting and diarrhea lead to the loss of fluids and electrolytes, such as sodium, potassium, and chloride, which are essential for maintaining hydration and proper bodily functions. This can result in dehydration, muscle cramps, and imbalances in bodily functions. Additionally, nutrients from food may be lost, potentially leading to deficiencies if these symptoms persist. It's crucial to replenish fluids and electrolytes to support recovery.