Not true about angioneurotic edema ?
Pitting edema of face, lips and mucous membrane
C1 Esterase inhibitor deficiency can cause it
Extreme temperature exposure can provoke it
Known with ACE inhibitors
Edema of angineurotic-edema is non-pitting.
C1 esterase inhibitor deficiency can cause hereditary angioneurotic edema.
Angioedema is a well known adverse effect of ACE inhibitors.