Three ways to get a better night’s sleep

better sleepTired of being tired? You’re not alone – as many as 70 million Americans have trouble falling asleep and staying asleep and 45% of the adult population reports having insomnia at least once a week. And moist of them report their sleep is poor quality.

We all need sleep, deep restful sleep, for 7 to 9 hours a night. Teens need at least an hour more.

Yet the National Sleep Foundation says that 63% of Americans get 6 hours and 55 minutes of sleep a night or less, but most say they need at least half an hour more.

Shockingly, 69% of children under the age of 11 have at least one sleep-related health problem.

The statistics go on and on.

Sleep deprivation is increasingly recognized as a public health risk, with sleep deficiency linked to motor vehicle accidents, industrial disasters and medical and other occupational errors. Insufficient sleep has even been linked to road rage and other acts of violence.

The Centers for Disease Control and Prevention says The United States is suffering from a “public health epidemic” of lack of sleep.

The CDC also reports that people who do not get enough sleep are more likely to have chronic diseases like hypertension, diabetes, depression, and obesity.

Sleep disturbances can also result in hormone imbalances, accelerated aging and decreased mental function. People with insomnia are also more likely to have cancer, an increased risk of dying from all causes and reduced quality of life and productivity.

The studies linking lack of sleep to obesity have been widely reported. One study showed that the appetite suppressing hormone leptin and the hunger triggering hormone ghrelin and largely regulated by sleep patterns. Another study involving identical and fraternal twins showed that adequate sleep can even overcome genetic predisposition to obesity. In one study, people who slept only four hours per night for only two nights had 18% reduction in leptin levels and a 28% increase in ghrelin.

Sleeping pills are not the answer. I won’t go into all the details, but you can read more about it

it in Dr. Mike Murray’s post earlier this week.

So how to improve sleep quality?

  1. Get the television out of the bedroom. Ditto for your cell phone and iPad. In our “constantly on” world, not only the mental stimulation that goes hand-in-hand with our daily lives, but the electro-magnetic frequencies, radio waves and many new waves in our new technology are all proven sleep disruptors.
  2. Darken your bedroom. The pineal gland produces a hormone called melatonin that regulates sleep patterns. It helps you fall asleep and sets your circadian rhythm. The trick is you’re your body can only produce melatonin in the dark. Even a small light from an alarm clock or even a smoke detector on the ceiling can disrupt this pattern. Worst of all is light coming through from an outside street light or a security light in your own yard.
  3. Ban the electric blanket and more. Electromagnetic frequencies (EMFs) from all sorts of electrical and electronic devices will disrupt sleep patterns.. Eliminate night lights as much as possible and avoid sleeping near electrical outlets. Never sleep under an electric blanket because electromagnetic frequencies (EMFs) are right next to your skin. Numerous studies suggest that EMFs from power lines, electricity-generating substations and power company transformers, home electrical wiring, airport and military radar, wi-fi routers, cell phones and tablets, computers and even home appliances like alarm clocks and anything with an LED display may cause an array of health problems ranging from sleep disturbances to brain tumors, heart problems, cancer, chronic fatigue, headaches, cataracts, stress, nausea and memory loss.

Read more from Kathleen about sleep and good sleep habits