Creatine Supplements and Kidney Health: What the Evidence Says
Creatine is widely used to support high-intensity training and muscle performance. But does creatine harm the kidneys, and why can it change creatinine blo
A clear glass of water catches warm light on a wooden surface.
Strong-Smelling Urine but No Pain: Common Causes and Next Steps
Strong-smelling urine without pain can have several causes. Learn about hydration, foods, infection clues, and when to seek medical assessment.
Gloved hands handling a laboratory sample for analysis.
Low Creatinine on a Blood Test: What Does It Mean?
Low creatinine can reflect muscle mass, nutrition, and other factors. Learn how it affects eGFR interpretation and which follow-up questions to ask.
A person holding the lower back, illustrating a discussion of back and flank pain.
Kidney Pain vs. Back Pain: Differences and When to Seek Care
Compare kidney pain vs. back pain, including location, urinary symptoms, warning signs, and how clinicians decide which tests and treatment may help.
Blister packs of tablets and capsules, shown for illustration.
SGLT2 Inhibitors for Kidney Disease: Can They Help Without Diabetes?
Can SGLT2 inhibitors help kidney disease without diabetes? Learn why they may be prescribed, what monitoring involves, and safety questions to ask.
A winding path through a sunlit forest.
Living With One Kidney: Diet, Exercise, and Follow-Up Tests
Learn about living with one kidney, including follow-up tests, diet, exercise, medicine precautions, and questions to discuss with your care team.
Potatoes are one of many foods that contain potassium.
Low Potassium on a Blood Test: Causes, Symptoms, and Next Steps
Understand common causes of low potassium, symptoms that need prompt attention, and why treatment depends on your blood test and medical history.
Kidney Swelling
Kidney swelling on a scan needs an explanation. Learn how hydronephrosis differs from kidney failure and what determines the next step.
Reviewing a pain medicine before choosing a safe option.
Can Ibuprofen Raise Creatinine or Lower eGFR?
Can ibuprofen raise creatinine or lower eGFR? Learn when NSAIDs affect kidney blood flow, who needs caution and what to ask about a changed result.
One eGFR number makes more sense alongside urine findings and previous results.
eGFR of 75: Is That Kidney Disease?
An eGFR of 75 falls in the G2 range but does not diagnose kidney disease by itself. Learn what urine albumin, past results and age add to the picture.