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Health Topicssleep-disordersWhat Health Problems Are Caused by Nightmares?

What Health Problems Are Caused by Nightmares?

Nightmares cause health problems due to associated sleep loss: increased risk for cancer and obesity, plus issues with focus, irritability and appetite. Watch sleep behavior expert Lisa Medalie, PsyD, explain how nightmares can impact your health.

sleep disorders

  • How to handle sleepwalking for a better night's sleep

  • How can sleep position affect health?

  • Can adequate sleep help reduce the signs of aging?

  • How can sleeping too much be harmful to my health?

  • What can I do to reduce my snoring?

  • Why Do I Snore?

  • 7 ways to fall asleep faster

  • Are There Any Health Risks to Using a Sleep Tracker?

  • How can a wearable tracker improve my sleep?

  • Use your mind to help you sleep

  • Why do women have more difficulty sleeping than men?

  • Do Sleep Disorders Have More Serious Consequences for Women or Men?

  • 8 ways to train your brain to fall (and stay) asleep

  • 3 tips to stop doomscrolling and get a good night’s sleep

  • Night owls are more susceptible to chronic disease, study says

Show more sleep disorders

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