Chromosome add14q32 means that there is an additional chromosome segment attached to the q32 region of chromosome 14, but the source of the additional segment and the type of rearrangement are unknown. Chromosome add14q32 is an abbreviated description of a chromosomal abnormality. add is a description of an additional segment on the chromosome of unknown origin, and 14q32 is a description of the chromosome site to which this additional segment of unknown origin is attached, i.e., region 32 of the long arm of chromosome 14. Thus the complete meaning of chromosome add14q32 is that there is an additional chromosome segment attached to the q32 region of chromosome 14, but the source and type of rearrangement of the additional segment is unknown. It is recommended that couples preparing for pregnancy go to the hospital for a pre-pregnancy eugenics health checkup to assess whether their bodies are suitable for pregnancy; quit smoking and drinking, develop good habits, and don’t stay up late. Exercise in moderation to maintain good health, avoid prolonged exposure to radiation or pollution, and get out of toxic and harmful working environment; keep a happy mood; avoid heavy physical labor.