Tag

Nhanes

All articles tagged with #nhanes

Ultra-Processed Diet Linked to Lower Fertility Odds for Women
health17 days ago

Ultra-Processed Diet Linked to Lower Fertility Odds for Women

A study analyzing NHANES data found that women with higher consumption of ultra-processed foods had about 60% lower odds of conceiving within a year, while those who ate more whole foods had better odds. The foods may expose the body to chemicals like phthalates, BPA and acrylamides that can disrupt hormones, though the study is observational and does not prove causation. Reducing UPFs and increasing whole foods could potentially improve fertility chances.

High-Residue Produce Linked to Higher Pesticide Levels in Humans
health1 month ago

High-Residue Produce Linked to Higher Pesticide Levels in Humans

A peer-reviewed Environmental Working Group study using USDA residue data and CDC NHANES biomonitoring finds that consuming more high-residue fruits and vegetables correlates with higher pesticide biomarkers in urine, indicating diet is a major driver of exposure and highlighting gaps in monitoring and potential regulatory implications for protecting vulnerable groups.

Rising CO2 Tied to Subtle Shifts in Human Blood Chemistry
science1 month ago

Rising CO2 Tied to Subtle Shifts in Human Blood Chemistry

A NHANES-based study (1999–2020) finds rising atmospheric CO2 correlates with higher blood bicarbonate and opposite trends in calcium and phosphorus; although changes are small now, models suggest ongoing CO2 increases could push some blood chemistry values toward the limits of healthy ranges in the future, with bicarbonate potentially serving as a biomarker for CO2 exposure.

Nearly Half of Americans Have Hypertension, Yet Most Are Untreated or Uncontrolled
health2 months ago

Nearly Half of Americans Have Hypertension, Yet Most Are Untreated or Uncontrolled

New NHANES data from 2021–2023 show 47% of Americans over 20 have hypertension, with 79% of those cases uncontrolled; among the uncontrolled, about 61% aren’t taking blood-pressure medications. Experts say many could reach the 130/80 target with medication and lifestyle changes, but awareness gaps and access issues hinder treatment, contributing to 664,470 deaths in 2023. The findings underscore the need for broader screening and better treatment uptake to improve cardiovascular health.

The Lethal Link Between Poverty, Inflammation, and Cancer
health2 years ago

The Lethal Link Between Poverty, Inflammation, and Cancer

A study analyzing data from the National Health and Nutrition Examination Survey (NHANES) reveals that poverty combined with chronic inflammation leads to significantly worse health outcomes than either factor alone, with a 127% increased heart disease mortality risk and a 196% increased cancer mortality risk for those affected by both factors. The research suggests a need for healthcare professionals to screen socially disadvantaged individuals for chronic inflammation and consider appropriate treatments, emphasizing the synergistic relationship between poverty and inflammation in exacerbating health risks and reducing life expectancy in the U.S.