The Claim

Increased daily consumption of sugar-sweetened beverages by 250 mL is associated with a 17% greater risk of breast cancer, a 10% greater risk of colorectal cancer, a 30% greater risk of biliary tract cancer, and a 10% greater risk of prostate cancer, based on observational cohort studies with over 4.5 million participants, though absolute risk increases are small and confounding factors may influence these associations.

Source: Association of soft drinks and 100% fruit juice consumption with risk of cancer: a systematic review and dose–response meta-analysis of prospective cohort studies

What the research says

Supports is higher

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

Supports
39score
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

Drinking more sugary drinks each day might slightly raise your chances of getting certain cancers, but the increase is small and other factors could be involved.

See the scientific wording

Increased consumption of sugar-sweetened beverages (SSBs) by 250 mL/day is associated with a 17% greater risk of breast cancer, a 10% greater risk of colorectal cancer, a 30% greater risk of biliary tract cancer, and a 10% greater risk of prostate cancer, based on low to moderate certainty evidence from observational cohort studies involving over 4.5 million participants. However, the absolute risk increases are small (e.g., 8 more cases per 1000 persons for breast cancer), and confounding factors may influence these associations.

What the research says

1 study
  1. Study: Association of soft drinks and 100% fruit juice consumption with risk of cancer: a systematic review and dose–response meta-analysis of prospective cohort studies

    The study directly supports the claim by showing that drinking more sugary drinks daily increases the risk of certain cancers, just as the claim says, using similar methods and data.

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.