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Staying asleep all night is often touted as the hallmark of a quality nights rest.

Yet for many of us, waking frequently throughout the night is perfectly normal.

A woman smiles and stretches in bed after a great night�s sleep

Sleep experts have even given it a name Wakefulness After Sleep Onset (WASO).

We should all expect to have some amount of wakefulness at nighttime.

Does anyone really stay asleep all night?

Woman lying awake in bed

Many of us put pressure on ourselves to stay asleep all night, but is that realistic?

No, says Dr Kansagra.

During this time we dip into deep sleep and then back into light sleep again.

A man leaning on his side in bed with his hands over his eyes as he wakes up with sleep paralysis

Some sleep experts believe ourancestors considered waking up a normal part of the nightly routine.

How many times is it considered normal to wake up at night?

Rather than focusing on how often you’rewaking at night, consider instead how rested you feel overall.

Young woman is wide awake at night and wants to fall back to sleep fast

“There is no discrete number for normal versus abnormal awakenings at night,” says Dr Kansagra.

“Instead I recommend focusing on the overall pattern of awakenings and how you feel the next day.”

When is waking up at night considered a problem?

Woman sleeping on a new mattress in a brightly lit room

Waking up at nightis common and happens so frequently that we often don’t remember it happening.

Here are five common causes of waking up at night.

Poor sleep environment

Your sleep environment plays a significant role in your ability tostay asleep all night.

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

Start by establishing anighttime routine, avoiding stimulants and cutting out scrolling in the lead up to bed time.

A woman sleeping on her front looking towards the camera in bed looking tired from not sleeping

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

The image shows a sleep deprived woman lying in bed and holding her hands over her eyes

A chocolate Easter egg in pink tin foil next to image of blonde woman in purple star patterned pyjamas struggling to sleep in bed with white sheets

Woman lying down on the bed and smiling feeling comfortable

A woman lying on her side sleeping with a handdrawn thought bubble over her head to show she�s thinking

A woman with dark brown hair lies on her side staring at the back of a white alarm clock that shows the time as 2.30am

A woman with short brown hair sitting on bed with white sheets with a glass of green Spirulina smoothie in hand

Ring Wall Light Solar turned on at night.

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