Pain and numbness in the fingers, weakness in the forearms, and tension in the shoulders and neck area may not only be a result of fatigue but also warning signals from the p. These conditions often stem not from the keyboard itself, but from its improper use.
Modern.az reports that Russian therapist Alina Azizova stated in an interview with RT that maintaining proper ergonomics and taking regular breaks play a crucial role in preventing such problems.
The specialist recommends placing the keyboard approximately 30 centimeters from the edge of the table so that the elbows rest comfortably on the table or the armrests of the chair at a correct angle. Furthermore, it is important to perform short warm-up exercises for the hands and fingers after every 30-60 minutes of work. Simple movements such as clenching and unclenching fists, as well as gently rotating the wrists, can reduce muscle tension.
According to the expert, the main danger is not the wear and tear or damage to finger joints during typing, as many believe. Joints are designed for fine motor skills, and the typing process does not impose a significant load on them. The real risk is associated with the prolonged overloading of surrounding tissues – muscles, tendons, and nerves. This occurs during continuous and long-term typing, especially when the hand is held in an incorrect position, for example, with the wrist constantly bent.
Such static loading can lead to the development of carpal tunnel syndrome. This syndrome is related to the compression of the median nerve in the narrow anatomical canal located in the wrist area. According to Azizova, this condition is accompanied by a number of characteristic symptoms.
Thus, pain and numbness occur in the thumb, index finger, middle finger, and also in the palm. These sensations can manifest as pressure, throbbing, or a bursting feeling, and may also intensify, especially during nighttime hours. (Oxu.az)
