Staying up late, exhausted when you wake up? Sleep disorders in the digital age

Sleep should be one of the most natural human activities. However, we are often accompanied by the screens of our cell phones or computers from the moment we wake up until we go to bed. This influences sleep disorders, and specialists point out that the digital age has significantly contributed to this phenomenon.

Sleep disorders are alterations that affect the ability to sleep properly. Whether due to difficulty falling asleep, staying asleep throughout the night, or achieving restful sleep. Among the most common are insomnia, sleep apnea, circadian rhythm disorders, and disorders related to stress and anxiety. Although they are often associated only with tiredness, their consequences go far beyond that.

Lack of sleep affects both physical and mental health. A person who sleeps poorly may experience problems concentrating, decreased academic or work performance, irritability, mood swings, and difficulty making decisions.

In the long term, it also increases the risk of cardiovascular disease, obesity, diabetes, and psychological disorders such as anxiety and depression. Sleep is an essential biological need for the body to function properly.

The causes of these disorders are diverse. Stress, financial worries, family problems, certain illnesses, and unhealthy habits can disrupt sleep. However, one of the most prevalent factors today is the excessive use of electronic devices. Mobile phones, tablets, computers, and televisions are part of the nightly routine for millions of people.

Social media plays a significant role in this scenario. Constantly scrolling through posts, videos, and news keeps the brain alert when it should be preparing for rest. Furthermore, the blue light emitted by screens can interfere with the production of melatonin, the hormone responsible for regulating sleep. Added to this is the emotional impact of the content consumed: arguments, alarming news. Or constant comparisons can increase stress levels and make it difficult to rest.

Adopting healthy habits is essential. Reducing screen time before bed, establishing regular sleep schedules, avoiding excessive caffeine consumption in the evening, and creating a calm environment for rest are measures that can make a difference. It’s also important to seek professional help when sleep difficulties become frequent or affect your quality of life.

Sleep disorders shouldn’t be seen as an inevitable consequence of modern life. Perhaps the real challenge of the digital age isn’t being constantly connected, but learning when it’s time to disconnect to allow our bodies and minds to rest.

By: Indira Vania López Samé

Radio Angulo
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