Good sleeping patterns are highly
beneficial to both physical health and cognitive function. Along with improving
physical and mental health outcomes, good quality sleep at the right times can
also improve quality of life and reduce the risk of accidents and injuries.
Over one-third of people experience sleep problems at some point during their
lives, with ongoing sleep deficiency known to increase the risk of chronic
health problems and affect how well people think, work, learn, react, and get
along with others.
Sleep deficiency has been linked to
impaired physical health outcomes, including an increased risk of heart
disease, kidney disease, high blood pressure, diabetes, and stroke. Sleep also
plays an important role in how your body reacts to hormones and insulin, with
good quality sleep supporting healthy growth and development on practically
every level. Mental health is also compromised as a result of poor quality
sleep, with people suffering from insomnia more prone to depression and other
debilitating mental health conditions.
According to experts, sleep should be
approached like exercise, with people able to train their body and brain to
relax before hitting the pillow. Diet plays an important role in this process,
with people advised to avoid heavy and spicy meals before bed, including
caffeine and alcohol. Eating a light meal two hours prior to bedtime should
help you avoid feelings of hunger, with a pre-defined bedtime normally a good
idea for trouble sleepers. According to Professor David Hillman, chair of the
Sleep Health Foundation, "I would also recommend that before you sleep
every evening, you take time to wind down. If you’re a worrier, set aside
‘worry time’ where you sit down with a pen and paper and write your anxieties
down before bed. This technique will help you put things aside.”
Along with controlling your diet, it's also
important to control your environment during the evening hours by being careful
about how you use technology. According to Professor Hillman, there is so much
you can do to improve the quality of your sleep: “You need to get the bedroom
environment right – this includes sound, lighting and room temperature – and
remove all distractions, including your phone and social media after a certain
point. I also wouldn’t recommend having a TV in the bedroom, but some people
watch it to wind down, and it can be okay before bed, unless the content is
particularly violent or rousing."
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