Child With Itchy Eczema at Night? — Here's How to Stop The Itching And Scratching

If you've ever thought, How do I keep my child from scratching their eczema at night? you're not alone.

You tuck them in and then the scratching starts. By morning their skin is damaged, inflamed and you're both exhausted.

Nighttime itching is one of the most common (and frustrating) parts of eczema. Here's why it happens, and five practical things you can do to help.

This blog is for informational purposes only and does not constitute medical advice. For personalised advice, consult your healthcare provider.

Why Is the Itch Worse at Night?

Body temperature rises slightly at night, which ramps up blood flow to the skin and unfortunately that means more itch signals firing. Without daytime distractions, kids (and adults) also notice the itch more acutely, and scratching in sleep becomes automatic. Add in the wrong bedding, insufficient moisturising, and low mineral levels in the diet, and you have a recipe for a very rough night.

The good news: there are real, proven strategies that help. Let's go through them.

This first method is a short-term hack that is useful while investigating the underlying cause of the itch (like elevated skin pH, food/environmental triggers, bedding etc.).

 

1. Cool the Itch Fast: Ice Pack Magic

Image: A cold pack held against skin.

When the itch flares, cold is your best friend. An ice pack (or gel pack) placed over the itchy area works by overriding the itch signal, essentially tricking the nerves into feeling cold instead of itchy. Research confirms that cooling the skin can significantly reduce itch in eczema, hives, and psoriasis, and can even block histamine-induced itch. It’s only temporary, but it works.

Note: this method may not be appropriate for babies and very young children as their skin may get too cold. So don’t apply a cold pack on their skin for more than about ten seconds – supervision is advised.

How to use it safely:

• Always wrap the ice pack in a soft cotton or bamboo cloth first (never apply directly to skin)
  
  

• Place it gently on the itchy area for a few minutes until the skin feels cool but not painfully cold
  
  

• Move it to the next spot before it gets too cold
  
  

• Keep two or three in the freezer so you can rotate them during a flare
  
  

This is a great quick fix while your longer-term strategy kicks in.

 

2. Switch Up the Bedding

Image: Baby with healthy skin on cotton sheet. Sheets don't cause eczema but the wrong type can make it itchier. 

 

This one is a game-changer many parents overlook. The fabric touching your child's skin for eight hours every night matters enormously.

Choose these:

• 100% cotton sheets or bamboo sheets, which are soft and breathable
  
  

• 100% cotton or soft bamboo sleepwear (loose and airy; try wearing it inside-out if seams are irritating)
  
  

• A sensitive laundry detergent, because standard detergents leave residue that irritates eczema-prone skin
  
  

Avoid these:

• Flax linen or polyester blends, which increase itching
  
  

• High thread-count Egyptian cotton (anything above 500 thread count) as its tight weave traps body heat
  
  

• Polyester pyjamas, which worsen itch and trap heat against the skin
  
  

• Wool blankets, which are scratchy and inflammatory on broken skin
  
  

• Fluffy toys in the bed as they can harbour itch-promoting dust mites - a cotton cuddle blanket that has been washed in hot water is a safer alternative

Wash sheets regularly to reduce dust mite exposure, which is a common eczema trigger.

 

3. Use the Right Skincare (and Understand Why pH Matters)

Here's something that surprises most people: healthy skin is naturally acidic, sitting at a pH of around 4.5–4.7 (Lambers et al. 2006). This acidity forms what's called the acid mantle, a protective barrier that keeps bacteria, fungi, and other irritants that promote the itch out.

In eczema-prone skin, the pH tends to drift alkaline, disrupting that barrier and making the skin more vulnerable to infection, moisture loss and itching. Many mainstream creams, soaps, and body washes have a pH above 5.5, which actively makes the pH of skin drift into the unhealthy, bacteria-promoting range (Panther et al. 2015).

Image: Baby Ruby with the Baby Bundle For Itchy Kids from Skin Friend. 

This is why choosing a low pH moisturiser with a biome-friendly pH between 4.5 and 4.6 is important to support the acid mantle and help restore healthy barrier function to eczema-prone skin. Paraffin-based ointments do not have a pH as they do not contain water, and they can create dependence and weaken the skin over time, and they will not correct a pH problem. In contrast, using low pH skincare that combines water and lipids to hydrate skin at a deeper level works to reduce the itch fast and improve the acidity of the skin. Apply a low pH eczema cream like Eczema Friend generously before bed as part of your child's wind-down routine.

Wonder Zinc is another option to prevent nighttime itching. Zinc plays a key role in wound healing and has natural anti-inflammatory properties, making it especially useful during flare-ups. Ensure your zinc cream is labelled non-nano as nano particles are unsafe to use on broken skin like eczema. 

 

4. Gloves and Mittens: Your Secret Weapon Against Midnight Scratching

Children scratch in their sleep without even waking up. By morning the damage is done and the skin now takes longer to heal. The simplest way to interrupt that cycle is to cover the hands. Using low pH skincare should prevent the itch enough to no longer need mittens, but these are handy to have just in case. 

Image 1: This was my own eczema baby, 25 years ago — mittens on, sitting with Grandma. A simple cotton mitten can make a big difference to help prevent skin damage from scratching. Images 2 and 3: My daughter before and after the eczema detox diet. 

For older children:

• After applying Eczema Friend or Wonder Zinc, slip on soft cotton gloves or disposable vinyl gloves
  
  

• The gloves lock in the moisture and physically prevent scratching
  
  

• They also reduce the risk of bacteria from fingernails entering broken skin, which can lead to infection
  
  

For babies (see section below), soft cotton mittens work the same way and can be a lifesaver during flare-ups when you are still trying to work out your baby's triggers.

 

5. Top Up Magnesium and Calcium for Better Sleep

Sometimes the problem isn't just the itch keeping your child awake. It's also that their body is missing the minerals needed to relax and fall into deep, restorative sleep.

Magnesium helps regulate sleep by supporting GABA (a calming brain chemical) and melatonin production. A child with a busy, wired mind at bedtime is often running low on magnesium.

Calcium is also important because it helps the brain use tryptophan to produce melatonin, the hormone that signals sleep. Children with eczema are often low in calcium because dairy is a common eczema trigger and many families avoid it (dairy can make some kids more itchy, phlegmy or cough—common signs of intolerance or allergy). Without enough calcium, melatonin production can be disrupted, making it harder for kids to fall asleep and stay asleep.

Zen Friend PM by Skin Friend was designed for children and adults with eczema who need a better night’s sleep. 

Image: Eczema supplements. 

 

For Babies with Eczema: A Special Note

Eczema in babies can feel even more overwhelming. They can't tell you where it hurts, and they don't understand why they can't scratch. Here are the most helpful baby-specific steps:

Mittens at night are your best short-term tool. Soft cotton mittens prevent tiny fingernails from damaging delicate skin during sleep.

Sleepwear matters even more for babies because they have less body mass to regulate their temperature. Stick to 100% cotton or bamboo, and wash everything in a fragrance-free, sensitive detergent.

Moisturise during the feed or settling window. Apply a gentle barrier cream like Eczema Friend or Wonder Zinc while your baby is calm, not when they're already distressed and scratching. Calm application means better absorption. Wonder Zinc is also suitable for nappy rash (diaper rash). 

Check your detergent and wipes. Many standard baby wipes and laundry products contain fragrance and preservatives that aggravate infant eczema. Switch to fragrance-free formulations or use water.

Keep the room cool. Overheating is a major itch trigger for babies. Aim for a room temperature around 18–20°C and use light, breathable cotton sheets and blankets rather than itch-promoting wool blankets.

A Simple Bedtime Routine to Try Tonight

1. Lukewarm bath (not hot) followed by gentle patting dry, not rubbing. Do not use soap or cleansers on their skin - water is enough to clean their skin, safely
   
   

2. Apply Eczema Friend and/or Wonder Zinc to dry skin within a few minutes of bathing
   
   

3. Dress in loose cotton or bamboo pyjamas
   
   

4. Pop cotton mittens or gloves on hands, if needed
   
   

5. Tuck in with 100% cotton or bamboo sheets
   
   

6. Optional: If itching starts, use a wrapped ice pack for quick relief
   
   

7. Consider Zen Friend PM to support deeper, calmer sleep
   
   

For children over age one, consider the Eczema Clear Skin Toolkit for a holistic approach to eczema relief. 

Every small step adds up. The right sheets, the right moisturiser, protected hands, and mineral support for better sleep can together turn a rough night into a restful one, for your child and for you.

About the author:

Ren Karen Fischer is a nutritionist and published researcher. Her peer-reviewed eczema research can be found here. For more than twenty years as a nutritionist, Fischer worked alongside hundreds of eczema patients. She is the author of seven health books, including bestsellers The Eczema Diet, The Eczema Detox and The Healthy Skin Kitchen (Exisle Publishing). Information in this post is drawn from her e-book "Itch Busters and Sleep Solutions for Eczema." For personalised advice, consult your healthcare provider.

References: 

Lambers H, et al. Natural skin surface pH is on average below 5, which is beneficial for its resident flora. Int J Cosmet Sci. 2006.

Panther DJ, Jacob SE. The Importance of Acidification in Atopic Eczema: An Underexplored Avenue for Treatment. J Clin Med. 2015.