The best approach for treating both type 2 diabetes and obesity involves a combination of lifestyle modifications and, in some cases, medication. This includes adopting a balanced diet, engaging in regular physical activity, monitoring blood sugar levels, and possibly taking medications as prescribed by a healthcare professional. Bariatric surgery may also be an option for some individuals with severe obesity and type 2 diabetes.

The optimal method to treat or control diabetes varies depending on individual factors such as the type of diabetes, overall health, and personal preferences. However, key components typically include maintaining a healthy diet, engaging in regular physical activity, monitoring blood sugar levels, taking prescribed medications as directed, and attending regular medical check-ups.

Controlling diabetes without medication involves primarily lifestyle modifications. This includes maintaining a healthy diet rich in fruits, vegetables, whole grains, and lean proteins while limiting processed foods, sugary beverages, and high-carbohydrate foods. Regular exercise is also crucial, as it helps improve insulin sensitivity and regulate blood sugar levels. Additionally, monitoring blood sugar levels regularly and managing stress levels effectively can also contribute to diabetes control without medication. It's important to work closely with a healthcare professional to develop a personalized plan for managing diabetes without medication.