The Hazards of Staying Up Late to Use Mobile Phones
Aug 24, 2022
Source: Cainiu Health
Dr. Chen You
Introduction
Staying up late to use mobile phones primarily harms the skin and weakens immunity. At night, sebum secretion from hair follicles increases significantly, causing excessive sebum to accumulate on the skin surface. This may block the openings of hair follicles, creating a hypoxic environment within the follicles and promoting the growth of anaerobic bacteria. During proliferation, these anaerobic bacteria induce severe infiltrative changes in surrounding tissues, predisposing individuals to folliculitis.
Recent surveys indicate that an increasing number of people have become dependent on—and even addicted to—their smartphones. Although smartphones were originally designed to facilitate communication, they have paradoxically contributed to greater feelings of loneliness. So, what are the health hazards associated with staying up late to use smartphones?
Health Hazards of Staying Up Late to Use Smartphones
Staying up late to use smartphones primarily harms the skin and weakens the immune system. At night, sebaceous glands in hair follicles become overactive, leading to excessive sebum production. This excess oil accumulates on the skin’s surface, potentially clogging follicular openings and creating a hypoxic (oxygen-deficient) environment within the follicles—ideal for the proliferation of anaerobic bacteria. As these bacteria multiply, they cause significant infiltrative changes in surrounding tissues, predisposing individuals to folliculitis. Consequently, people who frequently stay up late using smartphones are more prone to developing acne. Additionally, sleep deprivation from late-night smartphone use impairs immune function and disrupts normal metabolic rates—potentially increasing susceptibility to various diseases.
After staying up late using a smartphone, it is advisable to rest adequately and gaze into the distance to relax the eye muscles. If symptoms persist, a visit to an optometry clinic for a comprehensive eye examination is recommended. Poor ambient lighting combined with the bright screen causes the pupils to dilate excessively, often resulting in eye swelling and blurred vision. In such cases, patients should close their eyes and rest; gentle eye massage may also help alleviate these symptoms.
Regularly staying up late to use smartphones poses serious risks to ocular health. We hope this information proves helpful to you.
