Glyphosate damages gut health across three generations in mice, even at “safe” doses

A recent study has linked prenatal exposure to glyphosate, a widely used herbicide, to serious health issues in mice, including damage to gut health and metabolism. This research indicates that harmful effects can persist across multiple generations and even occur at exposure levels considered safe by regulatory bodies.

• Study Overview: Conducted by researchers at the University of British Columbia and the University of Alberta, the findings will be published in "Science of the Total Environment" on November 1. The study focuses on the effects of glyphosate on mice.

• Research Methodology: Pregnant mice were given drinking water containing glyphosate at two levels: one reflecting average dietary exposure in the U. S., and another set at the Environmental Protection Agency's (EPA) safety limit.

• Health Effects Observed: Offspring of the exposed mice exhibited:

• Gut inflammation

• Insulin resistance

• Changes in hormone levels affecting appetite

• Reduced activity, slower movement, and poorer memory.

• Transgenerational Impact: These negative effects were not limited to the first generation; the grandchildren of the exposed mice also displayed similar health issues, indicating a transgenerational effect.

• Mechanism of Harm: The study suggests glyphosate alters the gut microbiome, increasing bacteria linked to various diseases, disrupting gut-brain signaling, and damaging the colon's protective mucus layer.

• Public Health Concerns: Glyphosate is classified by the World Health Organization as a probable carcinogen, and this study adds evidence that its health implications may extend far beyond immediate exposure, posing risks to future generations.

• Regulatory Implications: The findings question the adequacy of current safety tests, indicating that low levels of exposure might still lead to significant harm. The researchers emphasize the need for reevaluation of glyphosate's safety standards.

The research illuminates concerning links between glyphosate exposure, gut health, and broader health issues across generations. As regulatory measures lag, families are urged to seek organic and non-GMO food to mitigate potential health risks associated with glyphosate. Awareness and proactive choices are crucial to protect health, especially concerning chemicals that could harm future generations. 

https://www.naturalnews.com/2025-10-02-glyphosate-gut-health-generations-safe-doses.html