Top 5 Newborn Health Issues Every Parent Should Know

Jun 18, 2025

Bringing home a newborn is one of life’s most joyful experiences—but it can also come with a lot of questions and concerns, especially when it comes to your baby’s health. While most newborns are healthy, there are a few common issues that many babies experience in the first few days and weeks of life. Knowing what to expect can help new parents stay calm and take action when needed. Here are five of the most common newborn health issues to be aware of:

1. Jaundice (Yellowing of the Skin and Eyes)

What it is: Jaundice is caused by high levels of bilirubin in a baby’s blood. It often appears as a yellowish tint in the skin and eyes and usually shows up within the first few days after birth.

Why it happens: Newborn livers are still maturing and may have trouble processing bilirubin efficiently.

What to do: Most cases are mild and resolve on their own, but your pediatrician may recommend phototherapy (light treatment) if levels are high. Always mention any yellowing to your baby’s doctor.


2. Feeding Difficulties

What it is: Some babies have trouble latching onto the breast or may not take to bottle feeding right away. This can lead to fussiness, dehydration, and poor weight gain.

Why it happens: This can be due to a variety of factors, such as tongue tie, immature sucking reflexes, or issues with milk supply.

What to do: Don’t hesitate to reach out to a lactation consultant or your pediatrician. Early support can make a big difference in establishing healthy feeding habits.


3. Colic and Excessive Crying

What it is: Colic is defined as frequent, prolonged crying in an otherwise healthy baby—often in the late afternoon or evening.

Why it happens: The exact cause is unknown, but it may be related to gas, digestion, or sensory overstimulation.

What to do: While colic typically resolves by 3 to 4 months of age, soothing techniques like swaddling, white noise, and gentle rocking can help. Consult your pediatrician to rule out other causes of discomfort.


4. Diaper Rash

What it is: Red, irritated skin in the diaper area caused by prolonged exposure to moisture, friction, or irritants.

Why it happens: Newborn skin is very sensitive, and diapers can trap moisture and bacteria against the skin.

What to do: Change diapers frequently, use a barrier cream with zinc oxide, and let your baby have some diaper-free time to help skin heal. If the rash persists or worsens, see your pediatrician—it could be a yeast infection or another skin condition.


5. Respiratory Issues

What it is: Newborns can experience mild breathing difficulties, especially if born early or by C-section. Noisy breathing, grunting, or flaring nostrils may occur.

Why it happens: Their lungs and airways are still developing, and they may have fluid in their lungs after birth.

What to do: While mild congestion is common, call your pediatrician right away if your baby is struggling to breathe, turning blue, or not feeding well. It’s always best to err on the side of caution with breathing concerns.

If your child is experiencing any of these symptoms please contact our office to schedule an appointment below.