Do you often wake up or not sleep well at night? Do not worry, because there are many ways to improve sleep quality. One thing that can be done is to consume certain foods and drinks. There are many benefits of quality sleep including boosting the immune system, preventing chronic diseases, and helping the digestive system. Therefore, it is important not to neglect poor quality sleep. Signs of Unhealthy Sleep If you are still in doubt, there are a number of things that can indicate that you have a sleep disorder or that you lack quality sleep. One sign, you need more than 30 minutes to fall asleep. Other signs of poor quality sleep are that you sleep too long, wake up more than once at night, or often wake up from sleep for 20 minutes or more. But don't worry, there are several ways to sleep more soundly, creating a comfortable sleeping atmosphere, avoiding putting gadgets in the room, and managing stress. In addition, sleep quality can also be influenced by foods or drink