It has been shown that not sleeping enough hours is related to a decrease in concentration, in addition to irritability, fatigue and even a higher risk of suffering from psychiatric diseases . Also, if you have decided to lose weight, this lack of sleep may make it difficult for you to reach your goal. The act of sleeping is very important for our body to carry out many of its main functions. In an adult it is recommended to sleep between 7 and 9 hours a day, but it can vary according to each individual. We can find people who with 6 hours have more than enough and others who need 10. Resurge Pills Reviews