Know What Causes High Creatinine and When to Worry
High creatinine is often a false alarm—creatine, protein, or dehydration can raise it without harming your kidneys. Here's how to tell benign from serious.
Sameer Patel — Founder & Editor
Sameer Patel is the founder and editor of My Medicine Advisor. He is not a doctor or medical professional — before starting this site he worked in banking, and he now researches and edits health information full-time.
He started My Medicine Advisor to make clear, well-sourced health information freely available to anyone. Every article is researched from recognised authorities such as the WHO, CDC, NIH, and NICE, drafted with the help of AI tools, and edited by hand, with sources linked so readers can check them. The calculators on the site use established, published formulas, each one named so you can look it up yourself.
My Medicine Advisor is currently a one-person operation with no clinical review panel, and the site is open about that. If you're a qualified clinician or researcher interested in reviewing content, Sameer would genuinely like to hear from you via the contact page.
Understanding a High ALT Result on Your Blood Test
High ALT flags liver-cell stress, but how high matters. Here's the graded scale from borderline to massive, what usually causes it, and when it's urgent.
Know What Your Comprehensive Metabolic Panel Results Mean
Reading a comprehensive metabolic panel: doctors read all 14 numbers as a pattern, and 1 in 20 healthy people fall outside a normal range by design.
A Clear Look at Your Comprehensive Metabolic Panel Normal Ranges
Your comprehensive metabolic panel normal range spans 14 values, each with its own numbers. See the full chart and what one out-of-range result means.
Total protein and calcium on a CMP are linked to albumin
Total protein and calcium ride on albumin, which binds 40–45% of it. In 22,658 patients, the standard correction was right only 58.7% of the time.
A high glucose result on your CMP, and what to check first
High glucose on a CMP can also read falsely low — glucose falls 5–7% per hour in an unseparated tube. Here's what your number really tells you.
What your CMP electrolytes really mean, and when to check again
CMP electrolytes hide a quiet problem: a potassium of 3.6 is low by MedlinePlus and normal by another widely used reference. Only your lab's range counts.
How Liver Markers on a CMP Are Read, and Why the Pattern Is Key
Liver markers on a CMP are read together, never alone. Clinicians classify liver injury by comparing ALT against ALP — and the ratio changes the answer.
Know What Your CMP Blood Test Says About Your Kidneys
Your CMP checks kidney function with three markers, and BUN alone can rise from simple dehydration. Here is how the three are read together.
What Your Abnormal CMP Results Mean and What to Do Now
Abnormal CMP results are common and rarely mean disease alone. See what flagged glucose, kidney, and liver values signal—and when to seek care.