Dairy intake

Dairy intake has been studied in 8 papers since 2022: 8 observational studies in people; 4 in the past year. The newest story, Nov 5, 2026: “Gut microbe patterns linked lifestyle to health and disease”.

Intervention

8 papers study it4 findingsUpdated Nov 5, 2026

2 new papers in 30 daysSee all 8 papers on dairy intake

At a glance

The findings reach people, from one lab or study. 4 independent labs in 4 countries.

“dairy intake (≥ 1 slice of yogurt or cheese/week, OR = 0.97 [0.95, 0.99])”

Environmental and personal factors for osteoporosis or osteopenia from a large health check-up database: a retrospective cohort study in TaiwanBMC public health2022doi:10.1186/s12889-022-13938-8

None of its findings points the other way.

4 independent labs in 4 countries

Funders: Academia Sinica and 7 more

Humans8

What did studies of dairy intake find?

Studies of dairy intake measured 1 outcome; the most studied are functional disability (1 study).

Functional disability

no changein humans1HR 1.01

1 study

Dairy intake was not clearly linked with functional disability in humans (Q5 vs Q1) (HR 1.01, 95% CI 0.92-1.10).
“Our study suggested a null association between total dairy intake and incident risk of functional disability”
HumansQ5 vs Q18.2 years on averagen = 11,911
Dairy intake and incident functional disability among older Japanese adults: the Ohsaki Cohort 2006 Study
European journal of nutritionMar 4, 2022

What is dairy intake linked with?

Studies link dairy intake with 2 measures, most often metabolic syndrome reversion (1 study) and low bone mineral density (1).

Metabolic syndrome reversion

downin humans1HR 0.52

1 study

Dairy intake is associated with metabolic syndrome reversion in humans (Iranian adults with metabolic syndrome at baseline; early-phase reversion) (48% lower hazard; HR 0.52, 95% CI 0.31–0.86).
“48% (HR: 0.52; 95% CI: 0.31-0.86) and 43% (HR: 0.57; 95% CI: 0.35-0.92) lower HRs for "early phase MetS reversion", respectively.”
HumansIranian adults with metabolic syndrome at baseline; early-phase reversionhigher intake
Dietary protein intake in relation to metabolic syndrome reversion: findings from the Tehran lipid and glucose study
Scientific reportsFeb 3, 2026

Low bone mineral density

downin humans1OR 0.97

1 study

Dairy intake is linked with a lower risk of low bone mineral density in humans (OR = 0.97 [0.95, 0.99]).
“dairy intake (≥ 1 slice of yogurt or cheese/week, OR = 0.97 [0.95, 0.99])”
Humans
Environmental and personal factors for osteoporosis or osteopenia from a large health check-up database: a retrospective cohort study in Taiwan
BMC public healthAug 11, 2022

What acts on dairy intake?

Studies name 1 thing that act on dairy intake, most often cognitive impairment (1 study).

Cognitive impairment

downin humans1

1 study

Cognitive impairment is linked with lower dairy intake in humans (44.4% vs 54.8%, P = 0.035).
“The only significant finding related to the components of the HEI was a higher adequacy of dairy intake in those without cognitive impairment (54.8%) compared with those with cognitive impairment (44.4%, P = 0.035).”
Humansn = 217
Cognitive Impairment Is Associated with Alterations in Diet Quality and Inflammatory Biomarkers in Older Adults: A Cross-Sectional Analysis of Data Collected from the Microbiome in Aging Gut and Brain (MiaGB) Consortium Cohort
The Journal of nutritionJul 3, 2025

Latest

4 papers in 12 months

Nature MedicineNov 5

Gut microbe patterns linked lifestyle to health and disease

An observational analysis of 6,803 adults in Japan found opposing patterns linking lifestyle, gut microbes, general health and 15 chronic diseases.An observational analysis of 6,803 adults in Japan found opposing patterns linking lifestyle, gut microbes, general health and 15 chronic diseases.

Cross-sectional · 6,803 peoplePopulations