or a persistent metallic taste
in your mouth? This can occur when urea (a waste product) accumulates. It’s subtle at first but can affect appetite and make meals less enjoyable.
Speaking of discomfort…
5. Nighttime Muscle Cramps That Disrupt Rest
Leg or muscle cramps waking you up? Electrolyte imbalances from impaired kidney function often cause these, especially at night. They’re more than random twitches—they can feel intense and recurring
Your brain might feel it too…
ExploreAnatomy Models
6. Trouble Focusing or “Brain Fog”
Feeling mentally cloudy, forgetful, or struggling to
