A universal definition of stress is difficult to agree upon. Some believe stress is the result of adjusting to a continually changing environment, while others have a more personal definition. Although commonly viewed in a negative light, stress can also have a positive influence. Stress can produce new awareness to look at things differently and act as a motivator, but stress can result in negative feelings, which may ultimately produce health problems. Headaches, stomachaches, rashes, insomnia and high blood pressure are all potential health effects of stress.
Sleep also plays an important role in the regulation of stress.
According to the National Sleep Foundation website, sleep experts recommend at least eight hours of sleep per night. Consequences of sleep deprivation include lack of energy, poor general health and trouble handling stress. Similarly, sleep deprivation affects students' ability to learn and perform well on tests. Not only does each person experience different levels of stress, but everyone also has different stressors. According to the Center for Counseling and Psychological Services, no single level of stress is exactly similar for all people.