Is a 9lb baby too big?
What is a big baby? The medical term for big baby is macrosomia, which literally means “big body.” Some researchers consider a baby to be big when it weighs 4,000 grams (8 lbs., 13 oz.) or more at birth, and others say a baby is big if it weighs 4,500 grams (9 lbs., 15 oz.) or more (Rouse et al.
What causes a 9 lb baby?
Genetic factors and maternal conditions such as obesity or diabetes can cause fetal macrosomia. Rarely, a baby might have a medical condition that makes him or her grow faster and larger. Sometimes it’s unknown what causes a baby to be larger than average.
Is 9 pounds heavy for a baby?
A newborn receives this designation if he or she weighs 8 pounds, 13 ounces or larger at birth. About 8 percent of the nation’s deliveries involve babies with macrosomia, according to the American College of Obstetricians and Gynecologists. But only 1 percent of newborns weigh 9 pounds, 9 ounces or more.
Is 9lb 13oz a big baby?
Babies weighing more than 4kg (8lb 13oz) at birth are considered larger than average, or macrosomic (Abramowicz and Ahn 2018, NCCWCH 2015). If you have a very large baby, weighing 4.5kg (9lb 15oz) or more, it can put you and your baby at greater risk of certain complications (Abramowicz and Ahn 2018, RCOG 2012).
Can a big baby come early?
If a baby is too large to fit through the birth canal easily, delivery can be difficult. If ultrasound exams during pregnancy show a baby is very large, your healthcare provider may recommend early delivery.
Can you deliver a 9 pound baby naturally?
Although most of these babies are born healthy–women around the world have vaginally delivered babies of 9, 10, and 11 pounds without problems–birth-related complications can include a prolonged labor, intolerance to labor, shoulder dystocia, and neonatal low blood sugar.
What size clothes does a 9 pound baby wear?
|Label/Size||Weight (lbs)||Height/Length (inches)|
|NB (Newborn)||6-9 lbs||Up to 21.5″|
|3 months||9-12.5 lbs||21.5-24″|
|6 months||12.5-17 lbs||24-26.5″|
|9 months||17-21 lbs||26.5-28.5″|
Is 9lb 2oz a big baby?
Definitions differ as to what constitutes a large baby. The previous threshold was 8lb 8oz. Now most health professionals class any baby more than 9lb 15oz as above average. Although larger babies do seem to be increasingly common, the heftiest are still rare enough to make the news.
What is a healthy birth weight?
The average birth weight for babies is around 7.5 lb (3.5 kg), although between 5.5 lb (2.5 kg) and 10 lb (4.5 kg) is considered normal. In general: Boys are usually a little heavier than girls. First babies are usually lighter than later siblings.