references
  
      Science Advances: “Nighttime temperature and human sleep loss in a changing climate.”
    
      Harvard Health Publishing: “Cold and flu warning: The dangers of too much acetaminophen.”
    
      Journal of Research in Medical Sciences: The Official Journal of Isfahan University of Medical Sciences: “The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.”
    
      National Institutes of Health Office of Dietary Supplements: “Magnesium Fact Sheet for Health Professionals.”
    
      National Sleep Foundation: "The Ideal Temperature for Sleep"
    
      PNAS: "Low ambient humidity impairs barrier function and innate resistance against influenza infection"

Is this an emergency? If you are experiencing serious medical symptoms, please see the National Library of Medicine’s list of signs you need emergency medical attention or call 911.

You may want to change your sheets more often when you're under the weather.

Image Credit: svetikd/iStock/GettyImages

Image Credit: svetikd/iStock/GettyImages

Your body temperature changes at night, so adjust your thermostat accordingly.

Image Credit: LSOphoto/iStock/GettyImages

Image Credit: LSOphoto/iStock/GettyImages

5 Simple Steps to Get the Best Night of Sleep Ever

Switch on your air humidifier at night for a more comfortable snooze session.

Image Credit: Sebastian Gorczowski/iStock/GettyImages

Image Credit: Sebastian Gorczowski/iStock/GettyImages

​Get tips on how to stay healthy, safe and sane during the novel coronavirus pandemic.​

Sleeping in an elevated position can keep you more comfortable when you're stuffy.

Image Credit: demaerre/iStock/GettyImages

Image Credit: demaerre/iStock/GettyImages

Good sleep is vital to the healing process. Use these tips for better sleep when you're sick.

Image Credit: Graphic: LIVESTRONG.com Creative

Image Credit: Graphic: LIVESTRONG.com Creative

Read more stories to help you navigate the novel coronavirus pandemic:

5 Healthy Food Swaps to Help Support Your Immune System Is It OK to Work Out When You’re Sick? Here’s How to Tell The 7 Best Foods to Eat When You Have a Fever — and 3 to Avoid

  • 5 Healthy Food Swaps to Help Support Your Immune System

  • Is It OK to Work Out When You’re Sick? Here’s How to Tell

  • The 7 Best Foods to Eat When You Have a Fever — and 3 to Avoid

       Science Advances: “Nighttime temperature and human sleep loss in a changing climate.”
    
       Harvard Health Publishing: “Cold and flu warning: The dangers of too much acetaminophen.”
    
       Journal of Research in Medical Sciences: The Official Journal of Isfahan University of Medical Sciences: “The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.”
    
       National Institutes of Health Office of Dietary Supplements: “Magnesium Fact Sheet for Health Professionals.”
    
       National Sleep Foundation: "The Ideal Temperature for Sleep"
    
       PNAS: "Low ambient humidity impairs barrier function and innate resistance against influenza infection"