Doctor Nguyen Cong Minh, from the Reproductive Support Center at Tam Anh General Hospital - District 8, indicates that while incorrect sitting posture is not a direct cause, it can negatively impact or be a risk factor for male reproductive health. This habit can lead to several issues:

Erectile dysfunction: Extended periods of sitting can exert pressure on blood vessels and nerves in the pelvic area, disrupting blood flow to the penis and potentially leading to erectile dysfunction. This condition is often multifactorial, with sitting posture being just one contributing factor.

Reduced libido: While no direct link exists between sitting posture and sexual desire, prolonged sitting often contributes to a sedentary lifestyle, obesity, stress, and fatigue. Each of these factors can diminish libido.

Back pain and musculoskeletal issues: Incorrect or prolonged sitting can result in back pain and other musculoskeletal problems, which in turn can hinder a man's sexual activity.

Testicular temperature: For optimal sperm production, testicles require a temperature slightly below body temperature. Extended periods of sitting, particularly when wearing tight clothing or in hot environments, can elevate scrotal temperature, adversely impacting both sperm quality and count.

Pelvic floor pressure: Extensive sitting can create pressure on the pelvic floor, which may impede blood circulation and the proper function of reproductive organs.

Prostate conditions: Prolonged sitting may also elevate the risk of developing prostate conditions, such as prostatitis.

Correct sitting posture helps protect the spine and male physiological health. *Image created by AI*.

Doctor Minh advises on the ideal sitting posture for office workers to mitigate these risks. He recommends ensuring your feet are flat on the floor, potentially using a footrest, with knees bent at a 90-degree angle, either level with or slightly below your hips. Your hips and buttocks should be positioned deeply against the backrest of the chair. Strive to maintain the natural curve of your spine, avoiding excessive bending or arching. Keep your shoulders relaxed and your arms at a 90-degree angle when typing or using a mouse. Your head should be aligned with your spine, and your eyes level with the top of your screen.

Beyond proper posture, regular movement is crucial. Take short breaks every 30 to 60 minutes to stand, walk, and perform light stretches. Consider using an ergonomic chair with neck and head support, or a standing desk to alternate between sitting and standing throughout the workday. Opt for moderately loose clothing made from breathable fabrics, avoiding thick or constricting materials. Regular physical activity is vital for improving blood circulation and maintaining a healthy weight. This should be complemented by a balanced diet, sufficient sleep, and effective stress management.

Dinh Lam