Microcephaly in children is a rare and genetic condition. Some children with microcephaly are both with normal intelligence and have normal developmental milestones, but their heads will always be smaller than normal children for their age and sex. Even in such cases, a regular follow-up with the doctor is advised.
When can you tell if baby has microcephaly?
How do you know if your baby has microcephaly? You may find out your baby has microcephaly during pregnancy or after he’s born. During pregnancy, your health care provider may diagnose microcephaly using ultrasound late in the second trimester or early in the third trimester.
Is microcephaly more common in boys or girls?
Microcephaly is an autosomal recessive gene disorder. Autosomal means that boys and girls are equally affected.
Do babies with microcephaly smile?
Marques said that head control, the ability to lift and support the head without help, in babies with microcephaly was “quite rare.” Having a social smile and eye contact is less rare, he said, depending on the type of visual damage and on whether they receive enough visual stimulation to strengthen their ability to …
Does microcephaly go away?
Microcephaly is a lifelong condition. There is no known cure or standard treatment for microcephaly. Because microcephaly can range from mild to severe, treatment options can range as well. Babies with mild microcephaly often don’t experience any other problems besides small head size.
Should I worry if my baby has a small head?
When to see a doctor Chances are your doctor will detect microcephaly at the baby’s birth or at a regular well-baby checkup. However, if you think your baby’s head is smaller than normal or isn’t growing as it should, talk to your doctor.
How long can a person with microcephaly live?
There is no standard life expectancy for microcephalic babies because outcomes depend on so many factors, and the severity of the condition can range from mild to severe. Babies with mild microcephaly may still meet the same milestones like speaking, sitting and walking as a child without the disorder.
Why is my baby’s head so small?
During pregnancy, a baby’s head grows because the baby’s brain grows. Microcephaly can occur because a baby’s brain has not developed properly during pregnancy or has stopped growing after birth, which results in a smaller head size.
Can microcephaly correct itself?
There is no treatment for microcephaly that will return the baby’s head to a normal size or shape. Microcephaly is a lifelong condition that has no cure.
Can babies with microcephaly walk?
Babies with mild microcephaly may still meet the same milestones like speaking, sitting and walking as a child without the disorder. But in some cases, the condition can cause life-threatening abnormalities.
What size head is microcephaly?
Normal head circumferences in term infants range from 32 to 38 cm. Microcephaly is defined as a head circumference 2 standard deviations (SDs) below the mean for age and sex or roughly less than the 2nd percentile.
How do I know if my baby has microcephaly?
Small head size
How does a doctor know if a baby has microcephaly?
Your doctor may diagnose microcephaly before or after the baby is born. During pregnancy, an ultrasound may show that the baby has a smaller-than-expected head size. To see this clearly, it’s best to have the test at the end of your 2nd trimester or when you’re entering your last 3 months of pregnancy.
What happens to babies with microcephaly?
Microcephaly is a condition where the head (circumference) is smaller than normal. Microcephaly may be caused by genetic abnormalities or by drugs, alcohol, certain viruses, and toxins that are exposed to the fetus during pregnancy and damage the developing brain tissue.
How do babies get microcephaly?
Certain infections during pregnancy,such as rubella,toxoplasmosis,or cytomegalovirus
