Husband Already Being Seen By Physician, I Was Just Looking

Husband already being seen by physician, I was just looking at symptoms as to why he has recently gotten the most foul breath, he is a diabetic and is showing a very high amt of protein in the urine, in addition he also has impotence for years and a distended belly. No edema or usual signs. Worried it is possible Chronic Renal Failure. Concerned wife. Biopsy under cat scan guidance on oct 8th already. But thank you for offering.