Laboratory reference ranges reflect methods, populations, and policies, and experienced clinicians interpret them in context rather than applying fixed cutoffs theoretically.

Older cats often slow down in ways that seem easy to explain. They sleep more, lose a little weight, drink a bit more water, and owners chalk it up to age.

Clinicians now see a new trend where people with normal body weight develop metabolic diseases through their hidden visceral fat accumulation.

One of the most common reasons for high creatinine is chronic kidney disease, often called CKD. This is a long-term condition in which the kidneys slowly lose their ability to filter waste from the ...

This report describes a female patient in her 60s with an immune-mediated necrotising myopathy (IMNM) occurring after semaglutide use. She was found to have progressive dysphagia, dysphonia, proximal ...

A cystatin C–based blood test may provide a more reliable way to monitor kidney function in children and young adults with SCD, a study found.

A new study links AKI recovery thresholds to long-term kidney failure and mortality risk. Discover why a 10% creatinine recovery matters.

Systolic pressure measures arterial pressure when the heart contracts, with normal readings less than 120 mmHg. Diastolic pressure measures arterial pressure when the heart relaxes, with normal ...