Use your zinc, total copper, and ceruloplasmin blood results to estimate NCC and the copper:zinc ratio.
How this estimate works
This uses the formula in Dr. Purser’s handout: NCC (µg/dL) = total copper (µg/dL) − 3 × ceruloplasmin (mg/dL). NCC percentage = NCC ÷ total copper × 100. Copper:zinc ratio = total copper ÷ zinc, using the same units.
Calculated NCC is an estimate. Test methods and how much copper is bound to ceruloplasmin can affect it. It differs from a direct lab measurement of labile or exchangeable copper. It cannot diagnose fibromyalgia or copper toxicity, or choose treatment for you. Read about the limits of calculated NCC at Mayo Clinic Laboratories ↗
Your entries stay on this page. They are not saved or sent anywhere.
Dr. Purser explains symptoms of Metallothionein dysfunctions and how metal toxicity can cause fibromyalgia. Learn how high serum copper levels cause painful inflammation in muscles, nerves, and joints. Explore the genetic components associated with fibromyalgia.
In this episode, Dr. Purser and Lois Schweigert (manager / owner of the 'End Fibromyalgia With Natural Options' Facebook page) review the top things everyone should know about fibromyalgia. For anyone trying to learn more about fibromyalgia and ways to manage it, this is an episode you cannot miss! Contact us at (801) 796-7667 or info@danpursermd.com for help. Subscribe to stay up-to-date with new content!
Dr. Purser discusses the best ways he knows to improve your fibromyalgia symptoms and your overall quality of life. Fibromyalgia is tricky to navigate, but these ten tips and tricks should get you on the right path! Contact us at (801) 796-7667 or info@danpursermd.com for help. Subscribe to stay up-to-date with new content!
Ever wondered if the pains you're feeling might be caused by fibromyalgia? Dr. Purser discusses how you can test for yourself and find out! Contact us at (801) 796-7667 or info@danpursermd.com for help. Check back often for the newest updates!