Since the symptoms of HD usually do not become manifest until one is between 30 and 50 years old, sometimes the HD sufferer already has children by the time he himself is diagnosed with the disease.
Karena gejala - gejala HD biasanya baru tampak pada usia 30 hingga 50 tahun, adakalanya penderita HD telah mempunyai anak sewaktu mereka didiagnosis menderita penyakit tersebut.