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Optimal Sleep

Updated: Jul 26


Optimal Sleep

Sleep is essential for overall physical and mental health, and getting enough high-quality sleep is associated with:

  • Brain function: Sleep helps with learning and developing long-term memories.

  • Immune system: Sleep helps regenerate the immune system.

  • Emotional well-being: Sleep can help with mood issues.

  • Detoxification: Sleep helps the body go through important detoxification and rebalancing processes.

  • Chronic disease risk: Sleep is associated with a reduced risk of chronic diseases, including cardiovascular disease, metabolic dysfunction, and infections.

Prioritizing a good sleep routine is a must for overall well being.  Here are some science backed tips for optimizing sleep:

Caffeine:

  • Reduce caffeine intake to 1 cup/day.  Try to consume it before 11am

  • Trial avoiding cacao at nighttime


Amount of sleep: 

  • Aim for 7-9 hours/night, try to keep the same schedule


Supplements:

  • Can take Magnesium Glycinate or Ashwagandha before bed to help with relaxation

  • Trial melatonin as needed


Nutrition:

  • Have lean protein at dinner (helps with sleep and blood sugar regulation)

  • Consume good fats to balance out your hormones

  • Avoid refined sugar (even fruit) after midday-it spikes blood sugar which can 

disrupt sleep


Alcohol: 

  • Avoid alcohol before bed


Environment:

  • Lower room temperature

  • Try blackout curtains or a sleep mask

  • Try to go screen free 1-2 hours before bed

  • Try to eliminate or minimize noise with ear plugs or a white noise machine

  • Try a hot shower or bath with lavender to raise your body temperature and relax your muscles before bed


Exercise: 

  • Aim for regular physical activity to help with sleep

  • Engage in aerobic exercise like cardio at least three hours before bedtime.


Monitoring:

  • Data like heart rate, heart rate variability, respiratory rate, and oxygen saturation can be used to evaluate sleep and can be collected with wearable devices like a Fitbit or Oura ring.  This can be helpful if you want to trial an intervention to see if it has a positive effect on sleep.  Data can have an adverse effect on mood and sleep however if it induces more stress. It is good to be mindful of this.  

Sleep apnea, a condition in which breathing stops and restarts during sleep, is a potentially life-threatening sleep disorder that commonly goes undiagnosed. If you have symptoms of loud snoring, insomnia, fatigue and excessive daytime sleepiness, you should be checked for sleep apnea.

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