What sort of problem is achondroplasia?

Dwarfism. Achondroplasia, is a birth defect resulting in dwarfism. Dwarfs, or little people have this birth defect. It results from a chromosome problem. Those born with this defect can have multiple problems including difficulty breathing, this can be serious and certain types can be fatal.
Dwarfism. Genetic inherited disorder with altered ability to geow long bones results in a short limb dwarfism with spinal stenosis and charceristic facial geatures.