Males sometimes do not express HAE until their testosterone starts to fall.
Mine went undiagnosed for my whole life because I have mostly gastrointestinal HAE....with only minor swelling attacks. It was the use of a blood pressure medication, and my own falling little testosterone (that women have), that pushed me into a crisis.
The drug induced lupus does not have elevated ANAs.... either.
So look at your medications, also.
The complement results for HAE are complicated, and the websites for it explain the various types. So it would be worth it to rule this out.
__________________
All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
************************************
.
Weezie looking at petunias 8.25.2017
****************************
These forums are for mutual support and information sharing only. The forums are not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider. Always consult your doctor before trying anything you read here.