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DIABETIC FOOT - COMPLETE EDUCATIONAL SCRIPT Diabetes Series | Dr. Anku Miglani | The Scrubbed Life ♥ [INTRODUCTION & HOOK] "Hi, I'm Dr. Anku Miglani, and welcome to The Scrubbed Life! Have you ever wondered how a small foot injury in a person with diabetes can progress into a serious complication? Let's understand the science behind diabetic foot." [WHAT IS DIABETIC FOOT?] "Diabetic foot refers to foot problems associated with diabetes, including ulcers, infections, and tissue damage. Two major contributing factors are peripheral neuropathy and peripheral arterial disease." [PATHOPHYSIOLOGY - NERVE DAMAGE] "First, chronically elevated blood glucose can damage peripheral nerves, a condition known as diabetic neuropathy. This reduces protective sensation, meaning patients may not feel pain from cuts, blisters, burns, or pressure injuries. As a result, minor injuries can go unnoticed and worsen over time." [POOR CIRCULATION] "Second, diabetes increases the risk of peripheral arterial disease, in which narrowed arteries reduce blood flow to the feet. Reduced circulation can impair oxygen delivery and delay wound healing." "When repeated pressure, unnoticed trauma, and impaired healing occur together, a foot ulcer may develop. If infection progresses, it can cause deeper tissue damage and, in severe cases, gangrene. Some patients may require surgical intervention or even amputation." [PREVENTION] "The good news is that many complications can be prevented or detected early. Inspect your feet every day, including between the toes. Wear properly fitting footwear, avoid walking barefoot, manage your blood glucose, and never ignore a wound, redness, swelling, or a change in foot colour or temperature. If you develop a foot ulcer, seek prompt medical assessment. "Remember, diabetic foot complications can be serious, but early recognition and proper care make a difference. If you found this video helpful, please like, share, and subscribe to The Scrubbed Life for more medical education videos.