when you slept great. Poor kidney function causes fluid and sodium retention that pools around the eyes first thing in the morning.
3. Swollen Feet, Ankles, or Hands
Your shoes feel tight by afternoon and your rings leave deep marks. This classic edema happens when kidneys can’t remove extra fluid fast enough.
4. Foamy Urine That Doesn’t Go Away
4. Foamy Urine That Doesn’t Go Away
Bubbles that linger like beer foam can mean protein is leaking into your urine — one of the earliest detectable signs of kidney damage.
5.