Lack of sleep may cause health problems

Lack of sleep may cause health problems





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Lack of sleep may cause health problems
Posted in 2013

Proper sleeping helps us survive. Literally. Human body cannot survive without resting, as it fills the body with energy after long, working hours. While sleeping, certain processes happen in the body and help the brain focus on memory. During these processes, body cells regenerate and tissues repair. In this way sleeping mends all the damage that has happened while you are awake.








Sleep deprivation was a factor in some of the biggest disasters in recent history: the 1979 nuclear accident at Three Mile Island, the massive Exxon Valdez oil spill, the 1986 nuclear meltdown at Chernobyl, and others.
But sleep loss is also a big public safety hazard every day on the road. Drowsiness can slow reaction time as much as driving drunk. The National Highway Traffic Safety Administration estimates that fatigue is a cause in 100,000 auto crashes and 1,550 crash-related deaths a year in the U.S. The problem is greatest among people under 25 years old.
Studies show that sleep loss and poor-quality sleep also lead to accidents and injuries on the job. In one study, workers who complained about excessive daytime sleepiness had significantly more work accidents, particularly repeated work accidents. They also had more sick days per accident.

Sleep plays a critical role in thinking and learning. Lack of sleep hurts these cognitive processes in many ways. First, it impairs attention, alertness, concentration, reasoning, and problem solving. This makes it more difficult to learn efficiently.

If you do not sleep enough, none of this would happen. You would wake up irritated and moody, not to mention the lack of concentration you shall experience. When this happens for a long time, you are likely to experience severe health issues. A particular study involved the effect insomnia has on different parts of the body.
When you are tired, body pains or other health problems SOUND SLEEP will solve all health problems and keeps fit for your daily activities for Next Day. That is the reason why doctors will prescribe you sleeping tablets. Every person require 6 hours of Sleep out of which 2 hours Sound sleep.
Your healthy food helps U to have sound sleep...Eat Healthy food and protect your health...


My advise
1.... Sleep plays a critical role in thinking and learning. Lack of sleep hurts these cognitive processes in many ways. First, it impairs attention, alertness, concentration, reasoning, and problem solving. This makes it more difficult to learn efficiently.
2....      Second, during the night, various sleep cycles play a role in “consolidating” memories in the mind. If you don’t get enough sleep, you won’t be able to remember what you learned and experienced during the day.
3.... Sleep disorders and chronic sleep loss can put you at risk for:   a..  Heart disease    b...Heart attacks   c..Heart failures
d.. Irregular heart beats  e..Diabetes  f... Hypertension  and  g.. Stroke
4...  Sleep specialists say that sleep-deprived men and women report lower libidos and less interest in sex. Depleted energy, sleepiness, and increased tension may be largely to blame.
5..   In 2009, American and French researchers determined that brain events called “sharp wave ripples” are responsible for consolidating memory. The ripples also transfer learned information from the hippocampus to the neocortex of the brain, where long-term memories are stored. Sharp wave ripples occur mostly during the deepest levels of sleep.
6..   Despite the potential adverse effect of sleep deprivation on maternal and fetal outcomes, little research has investigated the prevalence of and risk factors for sleep deprivation during pregnancy and the postpartum period, or the relationship between sleep and pregnancy outcomes. Limited research has indicated that poor sleep may be detrimental to the labor and delivery process. In a prospective observational study of  healthy primiparous women in their ninth month of pregnancy,
7....      Lee and Gay  used both objective (48-hour actigraphy) and subjective (sleep log and questionnaire) sleep measures to test the hypothesis that fatigue and sleep disturbance in late pregnancy were associated with labor duration and delivery type. They discovered that women averaging less than 6 hours of sleep per night during the last month of pregnancy had a significantly longer mean duration of labor (29 hours vs. ≥20 hours) and a higher rate of cesarean births (< 6 hours: 37%; 6-6.9 hours: 34%; 7+ hours: 11%, p-value < 0.05) than women getting more than 6 hours of sleep . However, whether decreased sleep duration was the proximate cause of longer labor, or reflective of physical or emotional stressors that may also impact labor duration, was not examined. In a descriptive correlational study of 35 nulliparous women, Beebe and Lee used wrist actigraphy monitors to measure sleep duration in the last 5 days of pregnancy and assessed its relationship with pain perception and fatigue during early labor. They observed that less total sleep time on the night before hospitalization was associated with elevated perception of pain and discomfort during labor 
8...      I advise every one to have minim 6 -7 hours of sleep to avoid health problems


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