Watching the screen for too long can cause hormone imbalance

In modern life, the use of phones, computers and electronic devices has become a common habit. However, spending too much time in front of the screen can affect the endocrine system, especially hormones related to sleep, stress and metabolism.

Hormones play a role in regulating many important functions such as sleep, mood, appetite and energy levels. When this balance is broken, the body may experience problems such as insomnia, fatigue, weight gain or emotional disorders.

According to Dr. Shobha Gupta, Medical Director of Mother's Lap IVF Center (New Delhi, India), prolonged exposure to electronic devices is not only a habit issue but also has a clear biological impact.

“Using the screen too much can disrupt the circadian rhythm, the internal clock controls the sleep-wake cycle and hormone secretion," she said.

One of the main causes is blue light emitted from the screen. This type of light causes the brain to receive signals similar to daytime, thereby inhibiting the production of melatonin, a hormone that helps the body fall asleep. When melatonin decreases, you may have difficulty sleeping, not sleep deeply and be tired the next day.

Not only affecting sleep, prolonged use of electronic devices can also increase cortisol, a stress-related hormone. When the brain is constantly stimulated by work or social networks, the body is prone to prolonged stress, leading to anxiety, irritability and energy decline.

In addition, the habit of sitting in front of the screen for a long time also reduces physical activity, affecting insulin, the hormone that controls blood sugar. This can increase the risk of metabolic disorders and weight gain over time.

In women, prolonged sleep disorders can also affect reproductive hormones such as estrogen and progesterone, making the menstrual cycle erratic.

According to Dr. Shobha Gupta, even using a screen for 1–2 hours before bed can slow down melatonin secretion.

The body depends on natural light signals. When these signals are replaced by light from electronic devices, the biological clock will be disrupted," she emphasized.

Warning signs may include difficulty sleeping, prolonged fatigue, mood swings, unexplained weight gain, or menstrual disorders. If this condition persists, users should adjust their lifestyle or seek medical advice.

To minimize negative impacts, limit the use of electronic devices before bedtime, maintain stable living hours, increase exercise and exposure to natural daylight.

In general, electronic screens are an indispensable part of modern life, but excessive use can affect hormone balance. Lifestyle adjustment is an important factor in protecting long-term health.

Read the original here