Even though your body starts peeing out more salt, it doesn’t change how much aldosterone hormone you make — meaning these two processes work independently.
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design supports claim
Appropriate Language Strength
association
Can only show association/correlation
Assessment Explanation
The claim correctly uses 'not correlated' and cites the exact correlation coefficient and p-value. No causal inference is made, which is appropriate given the data.
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.
Evidence from Studies
Supporting (1)
Blood Pressure Stability and Plasma Aldosterone Reduction: The Effects of a Sodium and Bicarbonate-Rich Water - A Randomized Controlled Intervention Study
People drank mineral water with lots of salt and bicarbonate, and their bodies got rid of the extra salt in urine — but that didn’t make the hormone aldosterone change in any predictable way. So, salt excretion and aldosterone levels weren’t linked.