No method is absolute. If your index is within the normal range, don't be too hard on yourself, which will do great harm to your health. If you decide to take diet pills, you must not exceed three months. Acupuncture is not recommended. I've been doing it for a year and a half, so I have a say. People who weigh less than one hundred and fifty kilograms don't need needles at all. At first, needles will lose meat quickly (because acupoints are sensitive), and then they will lose meat slowly. I suggest you reduce your dinner intake appropriately, do some aerobic exercise every day, ensure smooth defecation, and strictly control the food that you don't eat junk fast food, so that you can lose more than five pounds a month!