Aa
A
A
Close
Avatar universal
what is C4 Deficiency?
What is C4 Deficiency?
Discussion is closed
Cancel
3 Answers
Page 1 of 1
598210 tn?1281217084
Seemed to be some sort of hereditary autoimmune disorder.

-DK
Discussion is closed
Cancel
Comment
1398923 tn?1283123908
There are several rather long answers to this question, and I highly recommend this website for good information that might help.


http://lib.bioinfo.pl/meid:357535
Discussion is closed
Cancel
Comment
351246 tn?1379685732
Hi
Welcome to the MedHelp forum!
Complement 4 or C-4 is a protein that moves freely in blood and helps in inflammation. Usually this test is done to monitor response to management of autoimmune disease. C4 and other complements are low in lupus and high in rheumatoid arthritis and certain cancers. Decreased component activity is also seen in nephritis, cirrhosis, bacterial infections, malnutrition, hereditary angioedema, and hepatitis.
Hope this helps. Do let me know if there is any thing else and keep me posted. Take care!
Discussion is closed
Cancel
Comment
A
A
Blank
Weight Tracker
Weight Tracker
Start Tracking Now
Undiagnosed Symptoms Community Resources