The Claim

An additional 0.5 serving of whole milk per day is associated with an 11% higher risk of all-cause mortality, a 9% higher risk of cardiovascular mortality, and an 11% higher risk of cancer mortality.

Source: Associations of dairy intake with risk of mortality in women and men: three prospective cohort studies

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
60score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Correlation
1 study reviewed
In plain English

People who drink an extra half serving of whole milk each day have a higher risk of dying from any cause, heart disease, or cancer compared to those who do not.

See the scientific wording

Consumption of whole milk at an additional 0.5 serving per day is associated with an 11% higher risk of all-cause mortality, a 9% higher risk of cardiovascular mortality, and an 11% higher risk of cancer mortality, suggesting that whole milk may be a key driver of the negative associations observed with total dairy intake.

Why this might work

Eating whole milk increases saturated fat in the blood, which causes the liver to make more bad cholesterol and remove less of it. This builds up fatty plaques in artery walls, making them stiff and narrow. When these plaques break open or block blood flow, the heart muscle dies or other organs fail, leading to death.

Verified mechanismbased on 1 study

What the research says

1 study
  1. Study: Associations of dairy intake with risk of mortality in women and men: three prospective cohort studies

    This study found that people who drank an extra half-glass of whole milk each day were slightly more likely to die from heart disease, cancer, or any cause over time, compared to those who drank less. So yes, drinking more whole milk was linked to a small but real increase in death risk.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.