Calculator
What the Sodium Intake Calculator does
Sodium Intake Calculator: calculates Status, % of Daily Target and Your Intake from Sodium Intake and Daily Target. Example: sodium intake 1600 mg and daily target 2000 mg gives status On track.
This calculator reads Sodium Intake and Daily Target and produces Status, % of Daily Target and Your Intake. There is no submit step; the numbers move as you adjust them.
It is mostly used by anyone curious about a reading. Population formulas give you a starting point, not a verdict about your body.
Nothing leaves the tab. You can watch your browser network panel while you use it and see for yourself.
Each field is explained further down, along with the method and a worked example that uses the default values.
What do the Sodium Intake Calculator fields mean?
The Sodium Intake Calculator uses 2 inputs. The starting figures are ordinary, not edge cases, so they make a sensible baseline.
| Field | What to enter | Default |
|---|---|---|
| Sodium Intake | measured in mg; accepts 0 to 40000 | 1600 |
| Daily Target | measured in mg; accepts 0.1 to 40000 | 2000 |
How does the Sodium Intake Calculator work?
Each output is derived from the inputs above in a single pass; there is no hidden state carried between runs, so the same inputs always give the same calculation.
An empty or malformed field stops the calculation rather than being treated as zero.
Worked example
These are the values the Sodium Intake Calculator loads by default, and the result it produces from them. The defaults produce the result shown here; change any of them and the answer moves.
| Sodium Intake | 1600 mg |
|---|---|
| Daily Target | 2000 mg |
| Status | On track |
|---|---|
| % of Daily Target | 80.00% |
| Your Intake | 1600.0 |
| Gap to Target (+ under / − over) | 400.0 |
| What this means | You are 400.0 mg under your daily sodium target. |
How to use it
- Set Sodium Intake in mg (0 to 40000).
- Put Daily Target in mg (0.1 to 40000).
- Because there is no round trip to a server, updating on every keystroke costs nothing.
- Check Status, % of Daily Target, Your Intake, Gap to Target (+ under / − over) and What this means on the right.
- If you need a record, Copy Link saves the inputs and Print produces a clean page.
What this tool does not do
- These formulas come from population averages and cannot account for your medical history.
- This is a screening estimate, not a diagnosis.
- Where a standard has revisions, the version used is the one named in the method section.
- The result inherits any error in the inputs without flagging it.
Frequently asked questions
Enter Sodium Intake in mg and Daily Target in mg. Every input names its unit, and every output does too, which removes the usual source of error.
Sodium Intake accepts 0 to 40000 mg. Go outside it and you get an error against that specific field instead of a misleading number.
With the values loaded when the page opens, status comes out as On track. Edit any input and that figure moves with it.
No. There is no upload step, no database, and nothing to delete afterwards.
No cost and no account. Use it as often as you like.
It is a screening estimate, not a diagnosis. The formulas are standard, but they describe averages and you are not an average. Use it as a starting point for a conversation with a professional.