Father's Smoking Linked to Child's Diabetes Risk: Study Warns

• A new study from University of California, Santa Cruz, published in the Journal of the Endocrine Society, links fathers' nicotine use to increased diabetes risk in children.
• Male mice exposed to nicotine had offspring with altered sugar handling and liver function, suggesting significant metabolic changes.
• Female offspring showed lower insulin and fasting glucose; male offspring had altered blood sugar and liver function, increasing risk of fatty liver disease and diabetes.
• Pure nicotine alone, without other cigarette chemicals, was found to cause lasting metabolic effects on the next generation.
• The study highlights the critical importance of men's health and lifestyle choices before conception for children's long-term well-being.