Please choose the correct ending to complete the given sentence: Health: [header] How to diet properly [title] Ask yourself why you want to diet. [step] Being clear about your reasons and your goals can help you choose an eating plan that makes sense and pays off for you in the way that you hope it will. [substeps] Manage diabetes.

Ending1: If you've been diagnosed with diabetes, changing your eating habits is a must. Reducing or eliminating sugar from your diet is key to living well with this disease. Ending2: If you currently have symptoms of diabetes, you will need to get as many full meals a day as possible. Talk to your doctor before you begin any lifestyle change. Ending3: Bipolar disorder is when you stop eating and lose consciousness from an undiagnosed condition or meal disorder. It is this weight loss that leads to a depressive or panic disorder for individuals with bipolar disorder. Ending4: Make sure you follow the diet you're taking as recommended by your doctor or eating plan. Researchers show that people who successfully get a low-sugar diet more commonly stick to this diet.

Answer format: ending1/ending2/ending3/ending4