No-one should be disadvantaged because of their period and periods must never be a reason that a person misses out on education, employment or social activity.
Ddylai neb fod dan anfantais o achos eu mislif, a ddylai’r mislif byth fod yn rheswm i rywun fod ar ei golled o ran addysg, cyflogaeth na gweithgarwch cymdeithasol.