baby won't sleep

Medical Reasons Why Your Baby Won’t Sleep: When to Worry

Sleepless nights with a newborn baby are often a matter of concern for new parents. You may be advised that this is just a phase and they will soon outgrow it. Sleeplessness in infants can be exhausting for both the child and the parents, leading to stress and frustration. 

If you are wondering why your newborn baby is not sleeping deeply, even with the best newborn sleep essentials, there might also be an underlying medical reason. Cocoon care brings you this guide about medical reasons a baby won’t sleep, signs to watch for and when to seek help for baby sleep problems. 

Why Your Newborn Baby Is Not Sleeping Enough

Infants usually sleep a lot. Wrapped up in cozy newborn swaddles, it is pure delight to watch them sleep. Sometimes, the reason for a baby not sleeping could be medical. If your infant is not sleeping properly or struggling to settle, it is necessary to understand the possible reasons. Below, we have listed the most common medical reasons why a baby won’t sleep.

swaddle

Also read our exclusive blog on newborn baby sleeping time — baby sleep patterns by age explained 

Medical Reason Baby Won’t Sleep 

Here are 7 common medical reasons why a baby won’t sleep.

1. Food Allergies or Intolerances

Babies with food allergies or intolerances experience discomfort and bloating. They may sometimes even throw up. Cow milk, soy and eggs are common things that cause allergy and baby sleep problems.

2. Ear Infections

Ear infections are painful and can make lying down for anyone uncomfortable. If your infant is not sleeping properly or is constantly pulling their ears and is fussy, an ear infection can be the reason.

3. Teething Pain

Teething can be irritating and painful for babies. Teething pain can make your little one a sleepless baby. You can use a cool teething toy or give them a gentle gum massage for comfort.

4. Sleep Apnea or Breathing Issues

Some sleepless babies suffer from sleep apnea. Sleep apnea is a condition where breathing repeatedly stops and starts during sleep.  It affects about 1-5% of babies (Mayo Clinic,2003)[1]. Obstructive sleep apnea or OSA can lead to frequent awakening and poor sleep quality. Using a sleep sack can help maintain a safe sleeping position. 

transition-pod

5. Restless Leg Syndrome (RLS) or Iron Deficiency

Restless leg syndrome or RLS is linked to Iron deficiency. WHO estimates that approximately 40% of children suffer from anemia globally [2]. RLS can cause discomfort and frequent movement at night, making little ones a sleepless baby. Dressing your baby in a soft and breathable baby sleepsuit that covers their legs can provide gentle compression and warmth and reduce infant sleep problems.

sleepsuit

6. Gas or Digestive Discomfort

Trapped gas or colic can cause pain and sleeplessness in infants. Often, along with milk, babies ingest air. Burping your baby and giving gentle tummy massages can help a colicky baby. Provide a warm, secure sleep environment with a baby sleeping bag for added comfort.

sleeping-bag

7. Eczema or Skin Irritations

Eczema and other skin allergies can cause itchiness and discomfort. This often worsens at night and makes it hard for babies to sleep. Using breathable and hypoallergenic infant night suits and skin lotions can help reduce irritation.

nightwear

5 Reasons for Sleeplessness in Infants: When to Worry

Occasional sleeplessness in infants is normal. Certain signs indicate your baby is facing a bigger issue. If your infant is not sleeping properly, watch out for the following signs.

1. Frequent & Inconsolable Crying

If your newborn is not sleeping enough and cries constantly, even after feeding, diaper changes and comforting, it can be a sign of some kind of pain or underlying medical condition. Cover them with a soft, breathable kids blanket and keep close to give a sense of comfort and help them settle down.

kids-blanket

2. Poor Weight Gain & Feeding Issues

Sleepless babies who show poor weight gain may have digestive problems or feeding issues. This will need medical attention.

3. Fever, Rash, or Other Illness Symptoms

A fever, rash or other illness symptoms along with sleeplessness in infants indicate an infection or illness that needs immediate medical care.

4. Unusual Sleep Postures

If your baby is not sleeping properly but sleeps in a back-arched position or seems uncomfortable, it can be reflux, respiratory or neurological issues. Providing a supportive sleep pod for babies can keep them secure and help with a comfortable sleeping position.

cocoon-sleeping-pods

5. Sleep Regression Lasting Too Long

Sleep regressions are normal. But if they last longer than a few weeks and your baby is not sleeping properly, consult a pediatrician.

If you are wondering why your baby is not sleeping deeply though there are no medical issues, you may want to read our blog on common infant sleep issues and fixes.

Conclusion 

A baby not sleeping can be very concerning. Understanding the possible medical reasons a baby won’t sleep can help you intervene at the right time. If your newborn is not sleeping enough and shows signs of discomfort, consult a pediatrician to rule out health issues.

Cocoon care brings your research-backed newborn sleep essentials to ensure that your little one is sleeping well. With our store, we strive to make online baby shopping in India as easy as possible for you.

Frequently Asked Questions on Sleepless Babies

1. When to worry about infant sleeping?

Look for signs in a sleepless baby like excessive, uncontrollable crying, feeding issues, fever or rashes. These can indicate underlying medical conditions, so consult a pediatrician immediately.

2. Should I be worried if my baby doesn’t sleep?

Sleeplessness in infants is occasionally normal. If your baby is constantly not sleeping and losing weight or showing other warning signs, you have to seek medical help.

3. What causes a lack of sleep for babies?

Common causes of babies not sleeping are hunger, gas, teething pain and over-tiredness. Allergies, infections and underlying medical conditions are less common and may require medical attention.

4. Why is my infant having trouble sleeping?

Infants can have trouble sleeping when they are hungry, need to burp or even for temperature changes. There could also be medical reasons a baby won’t sleep. Check for signs of any illness and keep the sleeping environment calm to help baby sleep well. 

References: 

[1] https://www.mayoclinic.org/diseases-conditions/pediatric-sleep-apnea/symptoms-causes/syc-20376196

[2] https://www.who.int/data/gho/data/themes/topics/anaemia_in_women_and_children

About the Author: The Cocoon Care Editorial Team works with pediatric consultants and experienced parents to bring you baby care tips you can trust.

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