A member asked:

Why are some people born with cleft lips?

A doctor has provided 1 answer
Dr. James Sidman answered

Specializes in Pediatric ENT and Head and Neck Surgery

Many possibilities: It can be inherited, spontaneous (no known cause), from medications or drugs including alcohol and tobacco, folate (folic acid) deficiency, and other genetic causes.

Answered 3/14/2014

5.7k views

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Related Questions

A member asked:

My brother was born with a cleft lip/palate but i was not. Is this hereditary?

4 doctors weighed in across 3 answers