10 Hrs
Source:
CNN Arabic
Source: CNN Arabic
10 HrsCNN Arabic
Source: CNN Arabic
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Excessive phone use can strain the hands and wrists through repetitive movements and sustained postures, and is associated with problems such as trigger finger, de Quervain’s tenosynovitis, and carpal tunnel syndrome. Repeatedly bending the neck can also cause pain, stiffness, headaches, and fatigue. Tilting it by 30 degrees can triple the load on its structures, bringing it to around 15–20 kilograms. To help reduce these aches and pains, it is recommended to use both hands and alternate between them, raise the computer screen to eye level, improve sitting posture, and strengthen and stretch the back muscles.
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