Most of us do not spend much time thinking about our kidneys until something feels off, and that is exactly why early warning signs matter so much. Those two bean-shaped organs quietly filter about 120 to 150 quarts of blood a day and help remove waste through urine, balance fluids, regulate minerals like sodium and potassium, and even play a role in blood pressure. In my house, when somebody says they are tired or puffy or just “not feeling right,” I have learned not to brush it off too quickly,
The first warning sign your kidneys are struggling is …
