While some errors during meiosis are spontaneous and cannot be prevented, certain factors may influence their occurrence:
Maternal Age: Advanced maternal age is associated with an increased risk of nondisjunction events, particularly in conditions like Down syndrome. Environmental Factors: Exposure to certain chemicals, radiation, and lifestyle factors like smoking can increase the risk of meiotic errors. Genetic Counseling: Couples with a family history of genetic disorders may benefit from genetic counseling and testing to assess risks.
