One of the most obvious signs of poor posture is hunched shoulders and a forward-leaning neck. This posture overstrains the neck and shoulder muscles, leading to pain, stiffness, and reduced range of motion. Because when the head is tilted forward, the weight of the head puts significantly more pressure on the cervical spine, easily causing pain and muscle stiffness, according to the health website Medical News Today (UK).

Sitting in the wrong posture for long periods of time can cause neck and shoulder pain.
PHOTO: AI
Warning signs that your body is crying out for help due to poor posture include:
Neck, shoulder, back pain and muscle fatigue
Incorrect sitting posture causes uneven weight distribution in the body, putting strain on many muscle groups. Muscles prone to pain include the neck, shoulders, and back, as well as joint stiffness. This condition increases the risk of injury if prolonged.
The non-profit Cleveland Clinic (USA) notes that if not corrected early, incorrect posture can lead to serious neck joint damage due to inflammation and misalignment.
Headache, jaw tension
Headaches associated with neck tension are often caused by sitting in incorrect postures for extended periods. Overstretching of the neck and shoulder muscles can lead to headaches accompanied by tension in the jaw and neck.
Incorrect posture can cause shallow breathing.
When sitting in the wrong posture, the shoulders are hunched forward, and the upper back muscles are contracted. As a result, the chest is compressed, the diaphragm is unable to descend, leading to shallow and inefficient breathing. This posture reduces respiratory function and further increases fatigue.
Reflux
Incorrect sitting posture, such as hunching forward after eating, can compress the stomach, causing acid reflux and slower bowel movement. This increases the risk of reflux and constipation.
Psychological stress
Incorrect sitting posture not only affects physical health, but the resulting aches and discomfort also impact mental well-being. Experts say that proper sitting posture helps the body function more efficiently, thereby reducing fatigue and maintaining concentration.
Furthermore, some research evidence suggests that slouching while sitting can reduce self-confidence and the ability to communicate effectively in the workplace, according to Medical News Today .
Source: https://thanhnien.vn/5-dau-hieu-co-the-dang-keu-cuu-do-ngoi-sai-tu-the-185250825113307985.htm









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