How do you pronounce the word fontanelle?
fontanelle
noun
How to pronounce fontanelle?
The word fontanelle sounds like fon-ta-nelle
/,fɑntə'nɛl/
What is the definition of fontanelle?
nounany membranous gap between the bones of the cranium in an infant or fetus
What is the definition of fontanelle?
- A fontanelle is a soft spot on a baby's skull where the bones have not yet fused together.
Where are fontanelles located?
- Fontanelles are typically found at the intersection of the skull bones and are most commonly located at the top, back, and sides of the head.
How many fontanelles are there in a baby's skull?
- A baby's skull usually has six fontanelles: two anterior fontanelles (also known as the soft spots at the top of the head), two posterior fontanelles (located at the back of the head), and two sphenoid fontanelles (found on the sides of the head near the temples).
What is the purpose of fontanelles?
- Fontanelles allow for the growth and expansion of the baby's skull during development. They provide flexibility and allow for easier passage of the baby through the birth canal. Additionally, fontanelles allow the brain to grow and accommodate rapid brain development during the early months of life.
When do fontanelles close?
- Fontanelles gradually close as the baby's skull bones fuse together. The anterior fontanelle usually closes between 9 and 18 months of age, while the posterior fontanelle and sphenoid fontanelles close within the first few months after birth.
What should be done to take care of fontanelles?
- Fontanelles are naturally delicate areas, and parents should handle them with care. It is important to avoid applying pressure or direct force on the fontanelles. Regular monitoring of the fontanelles during well-baby check-ups is recommended to ensure they are functioning properly.
Are fontanelles a cause for concern?
- In most cases, fontanelles are a normal part of a baby's development and pose no cause for concern. However, if the fontanelles appear sunken, bulging, or if there is excessive swelling or rapid enlargement, it may indicate an underlying medical issue and medical attention should be sought.
Can fontanelles get injured?
- Although fontanelles are soft spots, they are protected by a tough membrane. While it is rare for fontanelles to get injured, it is important to handle the baby's head with care and avoid any impact or trauma to the fontanelles.
Do fontanelles indicate brain abnormalities?
- Fontanelles themselves do not indicate brain abnormalities. However, if there are abnormalities in the size or shape of the fontanelles, it may warrant further investigation to check for any underlying brain or skull abnormalities.
Are fontanelles present in adults?
- No, fontanelles are not present in adults. They only exist in infants and young children as their skulls are still undergoing development and growth.
