What are the 5 most common birth defects?
The most common birth defects are:
- heart defects.
- cleft lip/palate.
- Down syndrome.
- spina bifida.
What are the 5 types of birth defects?
CDC Lists Top 6 Types of Birth Defects
- Genetic defects (Down syndrome and other conditions): 6,916 babies per year.
- Mouth/facial defects (cleft lip and/or cleft palate): 6,776 babies per year.
- Heart defects: 6,527 babies per year.
- Musculoskeletal defects (including arm/leg defects): 5,799 babies per year.
What is the rarest birth defect?
What are rare birth defects?
- 22q11. 2 deletion syndrome (DiGeorge Syndrome and Velocardiofacial syndrome)
- Albinism, ocular.
- Albinism, oculocutaneous.
- Anencephaly (a neural tube defect)
- Arnold-Chiari malformation (chiari malformation)
- CHARGE syndrome.
- Congenital adrenal hyperplasia.
- Congenital diaphragmatic hernia (CDH)
Can birth defects be seen on ultrasound?
Ultrasound is the most common tool used to detect birth defects. Doctors use an ultrasound to conduct a system-by-system analysis of the baby.
What birth defects are caused by radiation?
“These birth defects include a reduction in height, severe mental retardation, small head size and impaired brain development, the latter of which may indirectly reduce an individual’s intelligence quotient (IQ) and school performance” (Washington State Dept of Health).
What infection causes birth defects?
Precautions to Take While Pregnant Toxoplasmosis, cytomegalovirus (CMV), varicella, rubella, and lymphocytic choriomeningitis virus (LCMV) are among the agents that are recognized to have the potential to cause birth defects in a developing fetus.
What birth defects are incompatible with life?
Trisomy 18 and a similar diagnosis, trisomy 13, are among a few congenital syndromes traditionally described in the medical literature as “incompatible with life.” Trisomy 18 occurs in 1 in 5,000 live births, and trisomy 13 in 1 in 16,000; survival statistics for both diagnoses are equally poor.
What are the signs of abnormal baby?
What are the symptoms of birth defects in a child?
- Abnormal shape of head, eyes, ears, mouth, or face.
- Abnormal shape of hands, feet, or limbs.
- Trouble feeding.
- Slow growth.
- Frequent infections.
- Joint problems.
- Spinal cord not fully enclosed (spina bifida)
- Kidney problems.
What are the symptoms of abnormal baby in pregnancy?
Top 5 Conditions of Abnormal Pregnancy
- Vaginal bleeding during pregnancy.
- Abdominal discomfort, cramping or pain.
- Frequent headaches and blurred vision.
- Excessive thirst and sweating.
- No fetal movement or reduced fetal movement at more than 20 weeks gestation.
When does a fetus become susceptible to birth defects?
A teratogen is any agent that can cause birth defects if a fetus is exposed to it. Teratogens are usually drugs or infectious agents such as bacteria or viruses, and can affect a fetus from as early as the first few weeks after conception through the second trimester.
How are birth defects passed from one generation to the next?
Heredity plays a major role in passing birth defects from one generation to the next. Inherited conditions are passed on when a baby receives a flawed gene from one or both parents. Conditions such as sickle cell anemia, color blindness, deafness, and extra digits on the hands or feet are hereditary.
What kind of birth defects did thalidomide cause?
It became apparent in the 1960s that thalidomide treatment resulted in severe birth defects in thousands of children. Though the use of thalidomide was banned in most countries at that time, thalidomide proved to be a useful treatment for leprosy and later, multiple myeloma.
Are there any birth defects that are hereditary?
Conditions such as sickle cell anemia, color blindness, deafness, and extra digits on the hands or feet are hereditary. The condition may not appear in every generation, but the defective gene usually is passed on.
