Step 1: Back and Neck Pain.
Poor sitting posture, such as slouching or bending forward while using a computer, puts extra strain on the spine and neck muscles. Over time, this can lead to chronic back pain, neck stiffness, and shoulder discomfort.
Step 2: Muscle Fatigue and Joint Problems.
Incorrect posture can cause uneven pressure on muscles and joints, leading to muscle fatigue, joint pain, and poor blood circulation. Prolonged improper sitting may also increase the risk of musculoskeletal disorders.
Step 3: Reduced Breathing Efficiency.
Slouching compresses the chest and lungs, which can reduce breathing efficiency. This may cause tiredness, reduced concentration, and overall discomfort during long working hours.
Conclusion.
Thus, poor sitting posture while using a computer can negatively affect a person’s health by causing back and neck pain, muscle problems, and reduced breathing efficiency. Maintaining proper posture is essential for long-term health and comfort.