Diabetic Ketoacidosis (DKA) is a serious complication that can occur in people with type 1 diabetes. It is a life-threatening condition that requires immediate medical attention. DKA is caused by a lack of insulin, which leads to high levels of ketones in the blood. These ketones can cause the blood to become acidic, leading to DKA. DKA can be prevented by taking insulin as prescribed and monitoring blood sugar levels regularly. If DKA does occur, it is important to seek medical attention immediately. Treatment for DKA involves correcting the acidosis, rehydrating the body, and administering insulin. With prompt treatment, most people with DKA can recover fully. However, it is important to continue to monitor blood sugar levels and take insulin as prescribed to prevent future episodes of DKA.