We all need to sleep different amounts. Children need 9 to 13 hours. Official NHS guidance states that most adults need six to nine hours of sleep each night. The recommended hours of sleep depend on your age, as a general rule, the younger you are, the more you need to sleep.
The NHS recommends that adults get “around eight hours of good quality sleep to function properly and reap these benefits. But how much do people in the UK actually sleep each night? The NHS states that most adults need six to nine hours of sleep each night. But, Dr. Robbins argues, there is evidence to suggest that the narrower window of seven to eight hours per night offers optimal health benefits.
The NHS said they need around eight hours each night to stay healthy. Experts have recommended that adults sleep between 7 and 9 hours a night. New research aims to identify not only the total amount of sleep you need, but also the amount you need from each stage of sleep. However, sleeping too much in general on a regular basis is linked to obesity, depression, pain, heart disease, and even an increased risk of death.
If you are someone who feels fresh every morning without sleep for 7 to 8 hours and is otherwise healthy, this is most likely normal for you. These guidelines serve as a general rule for determining how much children and adults need to sleep, while recognizing that the ideal amount of sleep can vary from person to person. Start with the recommendations mentioned above, and then use your answers to these questions to focus on the optimal amount of sleep. If they have trouble falling asleep, staying asleep, or sleeping well, or if they sleep too much for their age, children may be irritable, have learning and memory problems, or may be more susceptible to getting sick.
People who slept between nine and 10 hours a night had a 17% increased risk of negative health outcomes compared to those who slept for the recommended six to eight hours, while those who slept more than 10 hours a day had a 41% increased risk. When it comes to bedtime, experts advise not to sleep until you feel tired; there is no point in sitting in bed at 9 at night, awake, because you worried about getting enough sleep. Other organizations, such as the American Academy of Sleep Medicine (AASM) and the Sleep Research Society (SRS), have also published recommendations for the amount of sleep needed by adults and children. Sleeping much more or less than necessary can be associated with health problems, such as high blood pressure, obesity, heart disease, and depression.
Because too little sleep can affect your health, there is also evidence to suggest that you can sleep too much. Sleep is important for many reasons, but experts have warned that too much can be harmful to the brain. It's impossible to force the brain to sleep soundly, but there are a number of strategies that have shown promise in terms of increasing the percentage of deep sleep. Light sleep is usually the default stage, a stage that is almost impossible to avoid if you are sleeping at all.