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Diabetes can affect the immune system, making individuals more susceptible to infections. Understanding the relationship between diabetes and infections is essential for maintaining health and preventing complications. This article provides key information on how diabetes influences infection risk and ways to protect yourself.
How Diabetes Affects the Immune System
High blood sugar levels can impair the immune response by reducing the ability of white blood cells to fight infections. This can lead to a higher likelihood of bacterial, viral, and fungal infections in people with diabetes. Additionally, poor circulation associated with diabetes can hinder the body’s ability to deliver immune cells to infection sites.
Common Infections in People with Diabetes
Individuals with diabetes are more prone to certain infections, including:
- Urinary tract infections
- Skin infections, such as cellulitis
- Foot infections, especially in cases of diabetic foot ulcers
- Respiratory infections, including pneumonia
- Fungal infections, such as candidiasis
Ways to Reduce Infection Risk
Managing blood sugar levels is crucial for reducing infection risk. Regular monitoring, medication adherence, and a healthy diet help maintain optimal blood glucose. Good hygiene practices, such as handwashing and proper wound care, are also important.
Vaccinations, including the flu shot and pneumococcal vaccine, can provide additional protection against certain infections. Regular check-ups with healthcare providers help identify and treat infections early, preventing complications.