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In fact, it was only recently that my husband realized I wasn’t awake during these interactions.

Im not only a prolific sleep talker, but I occasionally experience night terrors, too.

A woman lying on her back sleeping with her mouth open, sleep talking

So, do the two go hand in hand?

And what makes someone susceptible to parasomnia?

What is parasomnia?

A woman lying on her side in bed with faded figures of her sitting up in bed to represent sleep walking

Parasomnia refers to any unusual or undesirable physical activity or experiences that occur during sleep.

For me, this presents itself as a semi-awake, semi-asleep hallucination of spiders crawling on my bed.

Alongside this, I sleep talk almost every night.

A man lifting his sleep mask off his face and making a surprised face at his wife’s sleep talking who’s lying next to him

From in-depth conversations with my partner to general ramblings.

Other times, its more clear that Im asleep.

So, why does this happen?

The image shows a man sleeping on his back with his mouth open and his arm above his head

What causes parasomnia?

However, it can also be genetic.

If both of your parents sleep talk, its likely you will, too.

A woman with dark hair lies in bed yawning because she is so tired and ready to sleep

For me, after looking into the causes, Id say its a combination of stress and anxiety.

Does parasomnia affect sleep quality?

The short answer is yes, parasomnia can affect sleep quality.

Bare feet poking out of the covers at the end of a bed

Different types of parasomnia will affect our sleep in different ways.

During this study, there was also a slightly worse memory performance among the sleep talking participants.

It also found that sleep talkers were more associated with sleep fragmentation.

A woman is sat on the end of her bed with her head in her hands as she can�t sleep because of nighttime anxiety

In my experience, night terrors definitely impact the quality of my sleep because I wake up fully.

It also takes a long time to calm myself down enough to fall back asleep.

How to stop parasomnias and get better sleep

Theres not a guaranteed way to stop parasomnia.

A woman sleeping on her side peacefully with the curtains open slightly letting some light in

For more advice, read how theexperts advice stopping sleep talking.

This in turn helps you fall asleep faster and sleep deeper throughout the night.

Consistency is key, so you should try and keep the samesleep scheduleeven at the weekends.

The Tom�s Guide Sleep Features Editor sitting cross legged on a hotel bed with wires strapped to her body and head to monitor her sleep

Avoid alcohol and late night snacks

Alcohol is reported to be a big contributor to parasomnias.

Itseffect on sleep qualityhas been well documented, with even one drink negatively impacting the rest you get.

To reduce the likelihood of experiencing a parasomnia, reduce your alcohol intake in the evenings.

A woman with hay fever wipes stuffy nose in bed

These can cause spikes of energy which can disrupt your sleep.

Create a calm and comfortable sleeping environment

Your sleeping environment can impact your sleep a lot.

Ensuring you have reduced ambient noise and light can help avoid disruptions to your sleep.

A man places a sleep apnea CPAP machine mask on his face, a Tom�s Guide Sleep Week 2025 graphic (right)

Try black out curtains or white noise machines.

If your body is supported and comfortable throughout the night, youre likely to sleep deeper.

A woman wearing a pink eye mask tries mouth taping to cure her sleep apnea.

A woman lies in bed with her hands covering her face, looking upset due to sleep deprivation. A Tom�s Guide Sleep Week 2025 graphic, bottom left

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