All articles tagged with #obesity risk
A Nature Communications study of about 200 Orthodox Christians who regularly fast from meat and dairy, plus a non-fasting control group, shows that short-term animal-product restriction can alter gene expression and metabolic markers—including FGF21—with signs of adipose tissue beiging and a genotype-linked change in the LBR gene, highlighting a complex diet–genetics relationship and the need for further research.
Experts say your largest daily meal should be lunch, not dinner, because the body is more metabolically active earlier in the day and circadian rhythm favors daytime energy. Eating a bigger midday meal can improve energy, stabilize blood sugar, and may lower BMI and obesity risk, while reducing evening hunger. A balanced lunch should include protein, healthy fats, and fiber-rich carbs to maintain energy, with practical examples like salmon with veggies and quinoa or lentil curry with rice.
A cross-sectional UK study of 27,263 adults links poor sleep quality and short sleep (<7 hours) with comfort- and emotional-eating, higher odds of eating in response to stress or boredom, and increased obesity risk. While the findings suggest better sleep could help curb unhealthy eating patterns, the study is observational and cannot prove causation; further experimental research is needed.
A new polygenic score test developed by international researchers can predict a child's risk of developing high BMI and obesity in adulthood before age five, potentially allowing early intervention through healthier habits. The test, which is more accurate than previous versions, uses genetic data from over 5 million people and can explain a significant portion of BMI variation, especially in European populations. While genetics only partially determine BMI, early prediction offers a valuable window for preventive measures, although accuracy varies across different populations.