What are the symptoms of diabetic foot infection?

Infections can cause constant pain, redness around an ulcer, warmth and swelling, pus, or an ulcer that does not heal. You should see your doctor as soon as possible if you have any of these signs.

What is a serious complication associated with foot infection?

Osteomyelitis is a serious complication of diabetic foot infection that increases the likelihood of surgical intervention. Treatment is based on the extent and severity of the infection and comorbid conditions.

Can diabetic foot infection lead to sepsis?

Diabetic foot sepsis represents the end-stage of diabetic foot disease, and such patients are at very high risk of amputation and/or death. Of course, it is vital that such patients are rapidly diagnosed by GPs and referred to hospital.

How do I know if my diabetic foot ulcer is infected?

If a diabetes-related ulcer or blister is present, the healthcare provider will likely:

  1. Examine it for any signs of infection, such as redness, swelling, warmth, discoloration or discharge.
  2. Order tests to take pictures deeper than the skin, such as X-ray or MRI.

What happens when a diabetic gets an infection?

People who have had diabetes for a long time may have peripheral nerve damage and reduced blood flow to their extremities, which increases the chance for infection. The high sugar levels in your blood and tissues allow bacteria to grow and allow infections to develop more quickly.

How serious is a diabetic foot infection?

In patients with diabetes, any foot infection is potentially serious. Diabetic foot infections range in severity from superficial paronychia to deep infection involving bone. Types of infection include cellulitis, myositis, abscesses, necrotizing fasciitis, septic arthritis, tendinitis, and osteomyelitis.

What is diabetic septic foot?

• DFS: Diabetic Foot Sepsis. • Charcot’s Joint / Foot: Neuropathic osteoarthropathy. Non infective, progressive, painless degeneration of one or more weight bearing joints, with joint dislocation, bone destruction, resorption and eventual deformity. This is closely associated with peripheral neuropathy.

What does sepsis look like on a leg?

People with sepsis often develop a hemorrhagic rash—a cluster of tiny blood spots that look like pinpricks in the skin. If untreated, these gradually get bigger and begin to look like fresh bruises. These bruises then join together to form larger areas of purple skin damage and discoloration.

What does an infected foot look like?

Change in skin color An infected foot may change color. Redness is a common sign of infection. If you develop cellulitis, you may notice an expanding area of redness or streaks of redness from the affected area. White, flaky patches between toes are a common sign of athlete’s foot.

What is diabetic sepsis?

People who have diabetes are also at risk of developing wounds and sores that don’t heal well. While the wounds are present, they are at high risk of developing an infection. When an infection overwhelms the body, it can cause sepsis and septic shock.

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