Do you wake up tired every morning and have trouble concentrating during the day? Perhaps the problem is not getting enough sleep, but that your brain cannot truly rest. During sleep, our brain not only "rests"; it also processes the information we acquire during the day, stores memories, cleans toxins, and renews cells.
Sleep is not just a physical need; it is also the cornerstone of our mental health. Our brain, in particular, gets rid of toxins accumulated during the day, completes information processing, and repairs itself during sleep. Sleep deprivation can lead to distraction, memory problems, emotional imbalances, and serious mental problems in the long run.
Scientists agree that an adult should sleep an average of 7 to 9 hours a day. However, this need may vary depending on age, lifestyle, and genetic factors. The quality of sleep is as critical as the duration.
Waking up frequently, not being able to enter the deep sleep phase, or irregular sleep hours prevents the brain from fully resting. Therefore, habits such as creating a regular sleep routine and reducing screen time before bed can improve sleep quality.
People who sleep less than 6 hours a day experience attention deficit, difficulty in making decisions, and emotional ups and downs much more frequently. This can also increase the risk of depression, anxiety, and neurological diseases in the long term. Those who want to protect their brain health should not neglect getting enough sleep.
Thoughts such as "I can manage with a few hours of sleep" may seem normal in the short term. However, in order for our brain to stay healthy and work efficiently during the day, at least 7 hours of quality sleep is essential every night. Remember, a good night's sleep renews not only the body but also the mind.