Could You Be Sleep Deprived?

Could You Be Sleep Deprived?

Are you always tired?  If your answer is yes, then we can assume that you are not getting enough sleep. Although there are other signs that may not be as obvious.

Sleep Deprived
Sleep Deprived

These are More Signs That Your Sleep Needs Revamping

You’ve Gained Weight

A lack of sleep promotes metabolic dysfunction that fuels weight gain.  Losing as little as 30 minutes of sleep a night can disrupt your metabolism enough to cause weight gain.

Your Memory Fails You.

The process of brain growth, or neuroplasticity, is believed to underlie your brain’s capacity to control behavior that includes learning and memory.  Synaptic plasticity plays a large role in learning and memory in the brain.  These connections are strengthened while you sleep, so being sleep deprived interferes with these processes.

Your Reaction Time Slows

Researchers have determined that sleep deprivation is particularly problematic for decision-making.  Some of these include decisions for uncertain and unexpected change  affected while you are driving or on the job. Read More

Disrupted Circadian Rhythm Can Make You Hungrier and Forgetful

 Your Circadian Rhythm Can Make You Hungrier and Forgetful

As you probably know, the physiological functions of virtually all organisms are governed by 24-hour circadian rhythms.  The modern, round-the-clock lifestyle, made possible by electric lighting, could disrupt your circadian rhythm  and interfere with leaning abilities.  Your lack of sleep due to an over loaded calendar, e-mail, web surfing and TV could take a toll on your health whether you realize it or not.  This is a  surefire way to dysregulate your circadian rhythm.  This can contribute to a whole host of chronic health problems, since your circadian system “drives” the biological activity at the cellular level.  Disruptions can cascade outward throughout your entire body.

Circadian Rhythm
Circadian Rhythm

Disrupted Sleep Patterns Can Impact Your Health

Your circadian clock influences :

Short term memory-Your circadian clock controls your daily cycle of sleep and wakefulness by alternately inhibiting  and exciting different parts of your brain through regulating the release of certain neurotransmitters.  This part of your brain is known as the hippocampus. This must be excited in order for the things you learn to be organized in such a way that you’ll remember them later. If your internal clock isn’t functioning properly, it causes the release of too much GABA.  Excess GABA can lead to short term memory loss and inability to retain new information. Read More

For a Good Night’s Sleep Here Are 20 Facts

Want a Good Night’s Sleep Here are 20 Facts

Sleep is one of the great mysteries of life.  A good night’s sleep is one of the cornerstones of health.  Six to Eight hours per night seems to be the optimal amount of sleep for most adults.  Too much or too little can have adverse effects on your health.  If you want a good night’s sleep here are 20 facts.

Optimizing Your Sleep

Good NIght's Sleep
Good Night’s Sleep
  • Sleep in complete darkness, or as close to it as possible. Even the glow from your clock radio could be interfering with your sleep.
  • Snoring is the primary cause of sleep disruption for approximately 90 million American adults; 37 million on a regular basis.
  • More than eight in ten people think that people often or sometimes misuse prescription sleep aids.
  • Some studies show the use of melatonin shortens the time it takes to fall asleep and reduce the number of awakenings.
  • One of the primary causes of excessive sleepiness among Americans is self-imposed sleep deprivation.
  • People who don’t sleep enough are more likely to have bigger appetites due to the fact that their leptin levels (the appetite-regulating hormone) fall, promoting appetite increase.
  • A seasonal disorder is believed to be influenced by the changing patterns of light and darkness that occur with the approach of winter.
  • Wind down and relax before going to bed. Try to go over the day’s activities and work out a plan of action for the next day.  Do not exercise too late in the evening.

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