[대한민국영어신문]

   Many people suffer from sleep deprivation because of schoolwork, work, and the use of electronic

devices.  teens should sleep 8~10 hours, and adults should sleep 7~9 hours a day. But mant people

don't sleep enough. Although many think that sleeping less is a normal part of a busy life,  However, not

getting enough sleep can have serious effects on both physical and mental health.

   Sleep deprivation can cause many problems. It reduces concentration and memory, making it harder

to study or work effectively. It can also weaken the immune system, making people more likely to get

sick. In addition, a lack of sleep can increase stress and anxiety,. Over time, it may raise the risk of obesity, high blood pressure, diabetes, heart disease, and accidents caused by drowsiness.

   There are several warning signs of sleep deprivation:  Feeling very sleepy during the day, having

difficulty waking up in the morning, making mistakes , and feeling tired even after sleeping are common signs. Mood changes, such as becoming easily irritated, can also indicate that a person is not getting

enough sleep.

   Then what do we do to prevent sleep deprivation? Going to bed and waking up at the same time every day helps maintain a healthy sleep schedule. It is also important to avoid using smartphones or other

electronic devices before bedtime. Limiting caffeine, exercising regularly, and creating a quiet and

comfortable sleeping environment can also improve sleep quality. Getting enough sleep is essential for

staying healthy and living a balanced life.