Redbridge SERC

Fragile X - physical characteristics

Resource type: Frequently Asked Questions  —  Date posted: March 7th, 2012   Number of views: 1317


What are the physical characteristics of students who have Fragile X?

  • enlarged ears
  • long face with prominent chin
  • large testicles (in post pubertal males) are common.
  • connective tissue problems may include ear infections, mitral valve prolapse, flat feet, double-jointed fingers, hyperflexible joints and a variety of skeletal problems.