Meridian strokes can only be said to be ok, but the effect is not as good as fingers. Because a finger can find the problem in time, it can be lighter when it is heavy, and heavier when it is light. In short, when you feel sour, sleepy and numb, you will know that you have found the acupuncture point accurately. Acupoint pen can save energy, but it can't achieve the effective purpose of losing weight, so I hope you not only don't use it, but also stick to it for a while. I wish you a speedy recovery! !