Sleeping for better learning
School kids need a lot of sleep. Probably more than you think. Sleep is the time when their bodies grow, their cells repair and when illness is fought. Children who sleep well are better learners and are better behaved. Recent reseach shows that they are less likely to be overweight and that they are less affected by coughs and colds. Other research shows that sleep clears their memory of useless facts, stores important ones and frees up the memory for new information. That’s the key to learning and it happens when they’re asleep!
There is a hormone called melatonin produced in the pineal gland in our brain that makes us sleepy and then helps us fall to sleep. Research shows that this hormone is stimulated by things like the onset of night and the reduction of visual stimuli. In the modern age we suppress this hormone with brightly lit homes and large TV screens with bright flickering images. We’re tired but we’re not sleepy, so we stay up.
A school age child needs ten to twelve hours sleep. If they’re waking up at 7am to get ready for school they should be in bed asleep at 7pm to 9pm each night. So how do you get that to happen?
Firstly you have to schedule a specific bedtime and work backwards from there. From the moment kids arrive home from school there’s lots to do. As a suggestion, a parent might allow some playtime or TV time for when their child arrives home from school. Followed by homework, mealtime and lastly bathing. Then there needs to be some quiet time with dimmed lights and no TV or computer games. For younger children this could be reading time with a soft lamp in a darkened room with no other distractions for the 30 minutes prior to sleep. Over a period of about three weeks they will gradually train themselves to produce melatonin at this time and sleep should come easily.
You also need to avoid sugary, artificically coloured foods for a few hours before bedtime. Some preservatives have a stimulating effect on some children and you need to identify what food additives you’re feeding them if sleep doesn’t come easily.
Getting them into bed and sleeping is one thing, getting them to stay asleep is another. There are many things that can disturb a child’s sleep and they need to be addressed if you want a well rested child.
Sleep occurs in cycles of about 45 minutes. Each cycle takes the sleeper through 5 stages of sleep, from barely asleep down to deep sleep and then back up to R.E.M. or dream sleep. It’s during the deep sleep that the body produces Human Growth Hormone for growth and cell repair. Sleepers disturbed by breathing difficulties or discomfort will spend less time in the deep sleep stage and this is where long term fatigue may originate, and poorer study results can follow.
There are two main categories here. Comfort and allergens. A mattress and base combination should be selected to suit the weight of the child and consideration should be given to any allergies that the child may display. Allergies are often caused by dust mites which can live inside conventional mattresses in colonies that can number in the hundreds of thousands of insects. The dust mite faeces are a known allergen and a major cause of asthma and respiratory problems. There are many mattresses on the market that suppress or eliminate the dust mite problem and these are certainly worth a look. Hypo-allergenic pillows, regularly washed bed linen and a dust-free bedroom complete the picture for a sound allergy reduction strategy and a great night’s sleep.
In summary:
Sleep is critical to good health, good behaviour and better learning
Sleep is brought on by dimmed lights and a reduction in stimulation
Sleep time can be trained into a person with a proper routine
Sleep is enhanced by comfortable and allergy managed bedding.
Tags: Newsletter, sleep, sleeping
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