Any contraindications w/inderal (bp/psvt/angina) & diuretics? Gained 30lbs in 2.5 wks; dr palpated me & diagnosis edema- no action taken;no rx;explain y plz?

Edema. Inderal (propranolol) can be taken with diuretics not clear however what he underlying cause of the edema is. Need to rule out cardiac renal or liver causes among others.