13 Silent Signs Your Kidneys Are Crying for Help

6. Nausea and Vomiting

Nausea and vomiting can be early indicators of kidney problems, often linked to the accumulation of toxins in the bloodstream. As the kidneys fail to filter waste effectively, these toxins can irritate the gastrointestinal tract, leading to feelings of nausea and episodes of vomiting. These symptoms can also result in a loss of appetite and unintended weight loss. While nausea and vomiting can be caused by a variety of issues, their persistence, especially when combined with other symptoms, warrants a closer look at kidney health.