Dr. G explores how parasites — from fly larvae (myiasis) to scabies and rare nematodes — exploit diabetic foot ulcers, why these wounds create ideal niches, and how to recognize, diagnose, and treat parasitic involvement alongside bacterial co-infections.

The episode contrasts harmful uncontrolled infestations with controlled maggot therapy, outlines clinical signs and diagnostic steps, and reviews treatments (mechanical removal, ivermectin, albendazole, permethrin) and prevention through proper wound care and hygiene.