The quality of your nighttime rest can be a key factor in your energy levels and efficiency at work. However, while many people may focus on what time they need to wake up, a study suggests that bedtime may play an important role in determining sleep quality.
According to research highlighted by Inc. Magazine, professionals who sleep only five or six hours experience a 19% reduction in efficiency. However, the decline in performance can reach 30% when sleep is limited to just five hours per night.
The study, published in the scientific journal Sleep, shows that several factors, ranging from snoring to excessive daytime sleepiness, are directly linked to lower productivity during working hours. Among sleep-related problems, the research identifies insomnia as having the greatest negative impact on productivity.
Adequate rest therefore acts as a mechanism that regulates and prepares the body to handle daily professional tasks. In addition, poor sleep quality may make people more likely to start businesses based on momentary impulses. As a result, insufficient rest can make it harder for the brain to determine whether an idea is good or bad.
Finding the Right Amount of Sleep for Productivity
Meanwhile, Inc. Magazine points out that there is no exact number of hours of sleep—between six and eight hours—that guarantees good rest for everyone. In fact, worrying about reaching a specific number of hours of sleep can have a negative effect, making it more difficult to fall asleep naturally.
This happens because the state of alertness created by the pressure to sleep prevents the brain from reaching the level of relaxation necessary for sleep. Therefore, it is important to let go of the pressure to have a “perfect night’s sleep,” allowing the mind to remain focused and agile for the tasks of the following day.
