Why is a bunion foot ulcer particular problem for diabetes sufferer?

Bunion foot ulcers are a particular problem for diabetes sufferers due to several reasons:

Neuropathy: Diabetes often leads to neuropathy, a condition that damages the nerves, resulting in reduced sensation and impaired blood flow to the feet. This nerve damage can make it difficult for people with diabetes to feel pain or discomfort from a bunion, leading to delayed diagnosis and treatment.

Poor circulation: Diabetes can also cause poor circulation, which means the feet do not receive enough blood flow. This can delay the healing process and increase the risk of infection in bunion foot ulcers.

Immunodeficiency: Diabetes can impair the immune system, making people with diabetes more susceptible to infections. This can increase the risk of infection in bunion foot ulcers, leading to severe complications, including osteomyelitis (bone infection) and sepsis (a life-threatening bloodstream infection).

Structural foot deformities: Diabetes can cause structural changes in the feet, such as pes planus (flat feet) and hallux valgus (bunions), which can contribute to the development of bunion foot ulcers.

History of foot ulcers: People with diabetes who have a history of foot ulcers are more likely to develop bunion foot ulcers.

Due to these factors, bunion foot ulcers in diabetes sufferers require prompt medical attention and careful management to prevent serious complications.