Creatine kinase (CK) — lab reference
Some search terms matchedExercise, muscle mass, sex, race, trauma, injections, and statins affect values.
THE PURSER WELLNESS ENCYCLOPEDIA
644 resources for your curiosity58 matching listings grouped; alternative sources stay available.
What’s searchable?Exercise, muscle mass, sex, race, trauma, injections, and statins affect values.
Not pancreas-specific; interpret with lipase and clinical presentation.
Assay-specific; diagnostic thresholds for pancreatitis are separate.
Normal <140; prediabetes 140-199; diabetes ≥200.
Normal <5.7; prediabetes 5.7-6.4; diabetes ≥6.5. Altered RBC turnover can make A1C unreliable.
No universal reference or treatment target. Standardize fasting duration and collection time.
Ask your clinician to read this result with concurrent glucose, kidney function, and exogenous insulin use.
Formula-dependent and population-dependent. Dr. Purser to define clinic interpretation, if used.
Assay-specific; reflects approximately 2-3 weeks and is affected by protein turnover.
Fasting, ketogenic diets, illness, and diabetes context materially affect interpretation.
Screening measure, not a stand-alone treatment target.
Risk-based goals may be <100, <70, or <55 depending on primary/secondary prevention risk.
Search looks for your words in titles, descriptions, available articles, learning guides, and video captions when available. The closest matches appear first. Duplicate posts are grouped, with links to other places you can read or watch them. Books, chapters, and reports have topic guides here; the original files and full book text are not available in this encyclopedia. Subscriber posts include a title and public summary; open Substack to read the full post.