Millions of people around the world live with asthma or diabetes, and having one of these conditions can increase the risk of developing the other. Asthma is a condition where inflammation causes the airways to narrow, while diabetes is a condition where the body cannot properly use insulin to regulate blood sugar levels. Researchers have found several potential links between these two conditions. One reason is that obesity is a common risk factor for both asthma and diabetes. Managing obesity can help improve outcomes for both conditions. Another reason is that asthma medications, particularly corticosteroids, can make it harder to control blood sugar levels, leading to diabetes. High blood sugar levels can also negatively impact lung function, making asthma worse. Additionally, systemic inflammation is thought to be a common factor linking both conditions. If you have either asthma or diabetes, it's important to work with your healthcare team to manage both conditions effectively. Proper management can help prevent complications and improve your quality of life.