28 Dec Myths and Facts About Sleep
Various myths surround the mystery that is sleep. However, as health scientists continue to study the topic of sleep, more and more of these myths are being debunked. We take a look at some of the myths and the true facts that may be contrary.
Myth: Snoring is a harmless problem
Fact: Snoring can point to a life threatening sleep disorder known as sleep apnea. Sleep apnea refers to a sleep disorder where there are abnormal pauses in breathing or instances where the breathing during sleep is abnormally low. People with sleep apnea will wake up frequently during the night gasping for breath. As a result, people who snore loudly should consult a physician.
Myth: Obesity, diabetes, depression and hypertension have no relation to a person’s sleep.
Fact: Scientific studies point to the fact that sleep insufficiency points to various diseases. Lack of sleep distorts the body’s ability to use insulin which results in the onset of diabetes. Poor sleep also leads to lowered metabolism and an increase in Cortisol, which can result in increased appetite and a decrease in the body’s ability to burn calories.
Myth: Adults can cut down on the hours needed for sleep.
Fact: Sleep is vital for an adults health and optimal productivity. Scientists studying sleep show that most adults require at least 7 to 9 hours of quality sleep each night. Memory consolidation also occurs during sleep where the thing we have learned during the day come together coherently so that this knowledge can be accessed when needed. Sleep deprivation leads to various problems including obesity, high blood pressure, negative mood and behaviour and low productivity.
Myth: Insomnia is characterized by difficulty in falling asleep.
Facts: The reality is different. Insomnia is usually associated with symptoms such as difficulty falling asleep, waking up too early and not being able to get back to sleep or waking up and not feeling refreshed. Insomnia can be a symptom of a sleep disorder and may reveal medical, psychological or psychiatric problems.
Myth: Sleep is only affected slightly by the type of mattress.
Fact: Sleep depends a lot on the type of mattress. One way that the mattress affects sleep is by affecting the blood flow. Lying on any part of the body for a length of time reduces the flow of blood through the fine network of blood vessels,called capillaries that run under the skin and deprives the skin of oxygen and nutrients. A mattress that reduces the pressure points on the body should give you better night sleep. In case you are looking for a mattress, you can find a perfect fit at 2 Brothers MattressUtah.