Quick Answer: When Should I Worry About A Bulging Fontanelle?

When should I worry about my Fontanelle?

This is not a cause for concern.

A bulging fontanelle that does not return to normal may be a sign of a serious condition, such as an infection or swelling in the brain.

See your doctor immediately, especially if your baby has a fever or is unusually sleepy..

Is bulging fontanelle an emergency?

A bulging fontanel is an emergency. It can be a sign of pressure rising inside the skull which may result in damage to the baby’s developing brain. If your child is experiencing this symptom, seek medical attention immediately.

At what age do fontanelles close?

The posterior fontanelle usually closes by age 1 or 2 months. It may already be closed at birth. The anterior fontanelle usually closes sometime between 9 months and 18 months. The sutures and fontanelles are needed for the infant’s brain growth and development.

How do you treat Fontanelles?

Treatment. If the sunken fontanel is due to dehydration, immediate medical attention may be necessary, sometimes in the hospital. In a hospital, a doctor will give the infant fluids orally to prompt rehydration.

How do I know if I have anterior fontanelle?

When assessing the fontanelles, use the flat pads of your fingers to palpate (gently feel) the surface of the head. Ensure you make note of any retraction or bulging, as the normal fontanelle feels firm and flat (not sunken or bulging).

How can I tell if my baby’s Fontanel is bulging?

The fontanelles should feel firm and very slightly curved inward to the touch. A tense or bulging fontanelle occurs when fluid builds up in the brain or the brain swells, causing increased pressure inside the skull. When the infant is crying, lying down, or vomiting, the fontanelles may look like they are bulging.

Can fever cause bulging fontanelle?

Only 1 of 153 infants with fever and bulging fontanelles who underwent lumbar puncture had bacterial meningitis. In infants with fever and bulging fontanelles, lumbar puncture is considered mandatory to rule out bacterial meningitis.

What can cause a baby’s soft spot to swell?

Reasons a child may have bulging fontanelles include:Encephalitis. Swelling (inflammation) of the brain, most often due to infections.Hydrocephalus. A buildup of fluid inside the skull.Increased intracranial pressure.Meningitis. Infection of the membranes covering the brain.

What does a normal Fontanelle look like?

Your baby’s fontanelle should look flat against her head. It should not look like it is swollen and bulging or sinking down into your child’s skull. When you gently run your fingers over the top of your child’s head, the soft spot should feel soft and flat with a slight downward curve.

What happens if Fontanelle doesn’t close?

This may scare parents, but it typically means it’s just a “quiet fontanel,” not that it has fused together prematurely. Soft spot that doesn’t close — If the soft spot stays big or doesn’t close after about a year, it is sometimes a sign of a genetic condition such as congenital hypothyroidism.

Why do Fontanelles pulsate?

In some instances, the soft spot on the top of your baby’s head may seem to be pulsating. There is no need to worry—this movement is quite normal and simply reflects the visible pulsing of blood that corresponds to your baby’s heartbeat.

How do babies get meningitis?

Your baby can get meningitis when bacteria, viruses, or a fungus infecting another part of their body travels in the bloodstream to their brain and spinal cord. Out of 1,000 live births, about 0.1 to 0.4 neonates (a baby less than 28 days old) get meningitis, estimates a 2017 review.