Can Baby Develop Reflux At 3 Months?

Baby With RefluxSource:


As a new parent, it’s natural to worry about your baby’s health and development. One concern that many parents have is whether their baby can develop reflux at 3 months old. Reflux, or gastroesophageal reflux disease (GERD), is a condition where stomach acid flows back into the esophagus, causing discomfort and other symptoms. In this blog post, we’ll explore whether babies can develop reflux at 3 months old, what the symptoms are, and how to manage the condition.

Can Babies Develop Reflux at 3 Months Old?

The simple answer is yes, babies can develop reflux at 3 months old. Reflux can affect babies of any age, from newborns to toddlers. However, reflux is more common in infants, with up to 50% of infants experiencing reflux at some point during their first year of life. At 3 months old, babies may be more likely to develop reflux because their digestive system is still maturing. Additionally, babies at this age may spend more time lying down, which can increase the likelihood of reflux.

Symptoms of Reflux in Babies

The symptoms of reflux in babies can vary from mild to severe. Some common symptoms include:

  • Spitting up or vomiting
  • Excessive crying or fussiness
  • Poor weight gain or failure to thrive
  • Arching the back while feeding or after feeding
  • Coughing or wheezing
  • Difficulty sleeping or staying asleep
  • Irritability or discomfort during or after feeding
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If you notice any of these symptoms in your baby, it’s important to talk to your pediatrician to determine if reflux is the cause.

Managing Reflux in Babies

While reflux can be uncomfortable for babies, there are several things you can do to manage the condition:

  • Feed your baby in an upright position to help prevent reflux
  • Avoid overfeeding your baby, which can lead to more spitting up
  • Burp your baby frequently during and after feedings to help release any trapped air
  • Elevate your baby’s head during sleep to help prevent reflux
  • Avoid placing your baby in a car seat or swing immediately after feeding, as this can increase the likelihood of reflux
  • Talk to your pediatrician about medication options if your baby’s reflux is severe or not improving with lifestyle changes


In conclusion, babies can develop reflux at 3 months old. While it can be uncomfortable for babies, there are several things you can do to manage the condition. If you notice any symptoms of reflux in your baby, it’s important to talk to your pediatrician to determine the cause and develop a treatment plan.

Frequently Asked Questions

What causes reflux in babies?

Reflux in babies is caused by the immature valve that separates the esophagus from the stomach, allowing stomach acid to flow back up into the esophagus.

Can breastfeeding cause reflux in babies?

Breastfeeding does not cause reflux in babies. However, some babies may be sensitive to certain foods in their mother’s diet, which can exacerbate reflux symptoms.

Can reflux in babies go away on its own?

Reflux in babies typically improves as their digestive system matures. Most babies outgrow reflux by their first birthday.

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Does reflux in babies cause long-term problems?

Reflux in babies is usually a temporary condition that does not cause long-term problems. However, severe or untreated reflux can lead to complications such as poor weight gain, respiratory problems, and esophagitis.

Can medication cure reflux in babies?

Medication can help manage reflux symptoms in babies. However, lifestyle changes such as feeding in an upright position and elevating the head during sleep are usually the first line of treatment.

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By administrator

I am a child development specialist with a strong passion for helping parents navigate the exciting and sometimes challenging journey of raising a child. Through my website, I aim to provide parents with practical advice and reliable information on topics such as infant sleep, feeding, cognitive and physical development, and much more. As a mother of two young children myself, I understand the joys and struggles of parenting and am committed to supporting other parents on their journey.

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