Have you grabbed the red envelope today? Due to the powerful function of WeChat, a kind of “red envelope fever” has gradually appeared, and red envelopes are sent out and grabbed whenever there is a festival or happy event. Then it’s grab, grab, grab. Sometimes, in order to grab the red envelope, an excited up to poke the screen, your red envelope to grab? Then the problem comes! The emergence of WeChat red packets has given rise to a large number of “screen poking people”, and the constant scratching of the screen by the fingers can bring about tenosynovitis. Rehabilitation doctors remind that prolonged use of the fingers to press the keyboard and click the mouse can easily lead to pain in the fingers and wrist, resulting in tenosynovitis of the fingers or wrist joint, specifically manifested as inflexible finger and wrist activities and accompanied by The symptoms of tenosynovitis include inflexibility of the fingers and wrist, as well as the symptoms of popping, which can have a great impact on daily life. Tendonitis caused by poking a red bag Stenosing tendonitis, also called popping finger and trigger finger, is an edema, hyperplasia, adhesion and degeneration of the flexor tendon and tendon sheath. The edema and hyperplasia of the tendon sheath narrow the bone-fiber canal, which in turn compresses the already edematous tendon. It can occur at different ages, mostly in middle-aged women and manual laborers. Regular, excessive thumb movements, such as washing clothes, playing with the cell phone, texting, peeling things, prolonged keyboard tapping, and long, repetitive actions such as adding medication to a hanging bottle, now cause tendonitis because of frequent red-bag snatching. The disease starts slowly, at first, the affected finger stiffness in the morning, the pain disappears after slow activity. With the prolongation of the disease gradually appear popping with obvious pain, the severe affected finger flexion, afraid to move. On physical examination, a painful nodule the size of a soybean can be palpated on the palmar side of the metacarpophalangeal joint. General tendonitis patients should be treated conservatively. General tendonitis patients should be treated conservatively by physical therapy and medication to relieve symptoms. However, those that are too severe will require surgical treatment. “If there is numbness, edema, tingling, and decreased sensitivity in the wrist or fingers, or if there is pain when you press on it, if you feel difficulty and weakness in holding things by bending your fingers, and if the discomfort is aggravated when you move your fingers, this is an obvious symptom of tendovaginitis.” Once the symptoms of tenosynovitis appear, you should go to a professional hospital rehabilitation department to receive timely treatment, do not blindly seek medical advice, so as not to miss the best period of treatment and delay the disease.