The “red envelope” is not a red envelope, it’s fun. However, if you really wait until you get the “red bag finger” and then think about treating it, you won’t be so happy. Last week we talked about how to tell yourself if you might have “red bag fingers”, this week we’ll talk about how to prevent it. The cause of “red packet finger” is clear: repeated mechanical flexion and extension of the finger, but it is also appropriate to grab red packets and “have fun with friends and family” during the holiday season. So the question is, how can we reduce the chances of developing it through some small movements and techniques? Here come the benefits ~ the little ones move! 1, the thumb, for example, when working with the thumb for a long time, should pay attention to intermittent rest in order to ease the fatigue of the thumb. Then, we can also do this: (1) make a fist: take turns to make a fist with both hands, hold it and open it with force, repeatedly from left to right; (2) five-finger stretching: pinch the distal joints of the five fingers of the opposite hand with the thumb and show two fingers, respectively, to stretch, you can pull and stretch at the same time with the action of encircling the fingers; 2. daily labor, pay attention to the correct posture of the fingers, do not repeatedly overflexion and extension of the fingers, while the fingers do not exert Do not use too much force. 3. Wash your hands with warm water as much as possible to avoid cold stimulation of the hands. 4. You can use a warm towel to apply a local hot compress at night when you rest to improve local blood circulation. Of course, if we are unfortunate enough to get “red bag finger”, we also have the appropriate tricks to deal with it, want to know friends continue to pay attention to this public number, we will continue to send you practical tips at the same time next week!