does diabetes affect the immune system

Diabetes can exert various effects on the immune system, ranging from minor to severe.

Initially, individuals with diabetes may notice a delay in the healing process due to the high glucose levels that hinder wound recovery and slow the immune cells' response. Furthermore, as diabetes progresses, patients become more prone to infections, including skin, urinary tract, and respiratory infections. This susceptibility arises because chronic hyperglycemia impairs immune cell function and diminishes their capacity to fight off pathogens. In more severe cases, uncontrolled diabetes over time can lead to immune dysregulation, increasing the risk of autoimmune diseases.

Hence, it is imperative for individuals with diabetes to maintain optimal blood sugar levels. Doing so can prevent or reduce the potential negative impact of diabetes on the immune system and enhance overall health. Diabetic patients should adhere to their physician's recommendations, manage their diet prudently, engage in regular physical activity, and monitor their blood glucose levels regularly. If they experience any discomfort or suspect an infection, they should seek medical attention without delay and avoid self-medicating.