Jim Keenan, a man in his 60s, wasn’t alarmed particularly when he saw a small blister on his heel. After 5 days, his foot was infected so seriously that doctors feared that his lower leg may need amputation. Keenan, who has Type 2 diabetes, chose to go for hyperbaric therapy instead. Known widely as a … Continue reading How Hyperbaric Therapy can Help in Diabetic Foot Ulcer