Component
Human urinary sodium excretion
Context-specific entity; species, compartment and exposure are stated on each claim.
1 recorded relationships. Experimental role, claim status and evidence remain attached to each record.
How nutrients influence it
Every nutrient with a recorded effect on this component, credited to the nutrient that acted rather than the chapter that recorded it. Open a nutrient to see the findings and the conditions they were measured under.
Other things that act on it
Enzymes, hormones, genes, and other components with a recorded effect. These are not nutrients, so they do not count toward the arrows above. Each finding names the chapter that recorded it.
How nutrients reach it in more than one step
Chains of two or more recorded steps that end here, grouped by the nutrient they start from. Each step is a separate finding, so a chain is a route a mechanism could take, not proof that it does.
Tracing routes…
What it does
Every recorded relationship this component is part of, grouped by its role. Plain wording comes first; the technical statement follows.
What acts on it
Single 300- and 600-mg lithium-carbonate doses increased 24-hour sodium excretion by about 17 and 48 mmol, respectively.
Experimental context and source evidence
- evidence_access
- Primary abstract
- experimental_model
- 15 healthy volunteers; randomized blinded crossover and fixed sodium/potassium intake.
- limitations
- Salt doses describe the experiment, not dosing advice; a test dose can perturb a clearance measurement.
- nutrient_topic
- Lithium collection; molecular form, preparation, species, exposure and manipulation remain explicit. · Lithium
- plain_language
- Lithium exposure can change sodium balance.
- primary_references
- Effect of a single test dose of lithium carbonate on sodium and potassium excretion in man. · 1991 · https://pubmed.ncbi.nlm.nih.gov/1649725/ · DOI 10.1042/cs0810059
Lithium: metal-sensitive enzymes, transport and cross-nutrient mechanisms (2026-09-19) · lines 352–358
AI-assisted research curation; primary references, access levels and experimental limitations individually identified. Not publisher full text. · supports · 15 healthy volunteers; randomized blinded crossover and fixed sodium/potassium intake. · source_derived_draft · unverified_draft
## lithium-sodium-excretion Lithium exposure can change sodium balance. Single 300- and 600-mg lithium-carbonate doses increased 24-hour sodium excretion by about 17 and 48 mmol, respectively. Model: 15 healthy volunteers; randomized blinded crossover and fixed sodium/potassium intake. Limitations: Salt doses describe the experiment, not dosing advice; a test dose can perturb a clearance measurement. Evidence access: Primary abstract Effect of a single test dose of lithium carbonate on sodium and potassium excretion in man. · 1991 · https://pubmed.ncbi.nlm.nih.gov/1649725/ · DOI 10.1042/cs0810059
Complete structured claim and evidence
The events it takes part in
A mechanism often involves more than two components. These are the full events, with every participant and its role.
Situations it appears in
Low-supply and faulty-machinery situations recorded in the chapters where this component plays a part.
In the sources
Preserved passages that mention this component, quoted exactly. Open one to read it in context.
Open hypotheses
Proposed ideas that involve this component. They are labeled as hypotheses and do not change any recorded statement.
This is a research prototype built from draft material. It is not medical advice, and its statements still await verification against the original studies.