Fetal alcohol syndrome (FAS) is a condition that occurs in children due to exposure to alcohol while in the womb.
The severity of the condition can vary, but FAS in general results in problems with brain development, intellectual ability, and physical defects, particularly of the face. Associated signs and symptoms can include
- delayed development,
- failure to thrive,
- learning disability,
- low birth weight,
- short stature,
- slow growth,
- aggression,
- antisocial behavior,
- hyperactivity,
- impulsivity, and
- irritability.
Other symptoms and signs can include
- a misshapen or abnormal appearance of the face,
- anxiety,
- congenital heart disease,
- hearing loss,
- intellectual disability,
- poor coordination,
- speech impairment, and
- vision disorders.
Cause of fetal alcohol syndrome
Drinking alcohol during pregnancy is the cause of FAS, and no known amount of alcohol has been proven safe during pregnancy.
Other fetal alcohol syndrome symptoms and signs
- A Misshapen or Abnormal Appearance of the Face
- Aggression
- Antisocial Behavior
- Anxiety
- Congenital Heart Disease
- Hearing Loss
- Hyperactivity
- Impulsivity
- Intellectual Disability
- Irritability
- Poor Coordination
- Slow Growth
- Speech Impairment
- Vision Disorders
Main Article on Fetal Alcohol Syndrome Symptoms and Signs

SLIDESHOW
Conception: The Amazing Journey from Egg to Embryo See SlideshowPictures, Images, Illustrations & Quizzes
-
Pregnancy Myths and Facts Quiz
Being pregnant is a delicate time for both mother and baby. Take this pregnancy myths and facts quiz to separate the myths and...
-
Stages of Pregnancy: Week by Week
See pictures on the various stages of pregnancy. See and learn what changes a woman's body goes through and view fetal images of...
-
What Not to Eat When Pregnant Pictures: Alcohol, Fish, Fruit Juice, Sushi
Do you know which common foods may be risky during pregnancy? Learn which foods to avoid, while pregnant, such as queso dip,...
From 
Women's Health Resources
Featured Centers
Health Solutions From Our Sponsors
Subscribe to MedicineNet's Pregnancy & Newborns Newsletter
By clicking "Submit," I agree to the MedicineNet Terms and Conditions and Privacy Policy. I also agree to receive emails from MedicineNet and I understand that I may opt out of MedicineNet subscriptions at any time.