The study aim to isolation and identification of aerobic bacteria from diabetic foot ulcers in diabetic patients and investigation the resistance of bacteria to antibiotic agent. P. aeruginosa showed a varied levels of resistance to; ceftriaxone, cefoxitin and Cefepime with percentage (100%); tobramycine, ciproflaxcin and levofloxacin with percentage of (41.1%); ticarcllin with clavulalnic acide, piperacllin, ceftazidime, Amikacin with percentage...