Marijuana may cause chromosomal defects in human egg cells, study finds

September 10, 2025 by cnn.com

Marijuana may cause chromosomal defects in human egg cells, study finds

New research suggests that higher levels of THC in marijuana may harm unfertilized eggs, potentially leading to infertility, miscarriage, and genetic defects in babies. A cautious approach to cannabis use when planning to conceive is advised. Studies show a rise in marijuana use during pregnancy, linked to negative outcomes like poor fetal development. The study highlights the impact of THC on egg maturation and chromosome formation but further research is needed. The increasing potency of THC poses risks, as consumers may not be aware of the levels in products. Experts recommend considering safer alternatives to manage symptoms.


September 10, 2025 by nature.com

Cannabis impacts female fertility as evidenced by an in vitro investigation and a case-control study

Understanding the impact of cannabis on female fertility is vital for patient counseling. Research …


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