Sodium and chloride are essential electrolytes involved in fluid balance, nerve signaling and muscle contraction. Intake needs rise with substantial sweat loss, but routine excess sodium raises blood pressure in many people; a pinch of sea salt is still sodium chloride.
Purpose, evidence and practical considerations.
Excess sodium can raise blood pressure and cardiovascular risk. People with hypertension, heart failure, kidney disease or fluid restrictions may need specific limits. Potassium-based salt substitutes can be dangerous with kidney disease or medicines that raise potassium.
Regulatory status: Food ingredient.
How people use it, with their schedules, context and original sources.
small amounts · in the 8 a.m. smoothie
electrolyte balance, nerve transmission and glucose metabolism
Amount and timing patterns reported in public protocols; these are observations, not instructions. Private and hidden usage is excluded.
These share a protocol with this intervention. This does not establish that they work together or are suitable alternatives.