The minimum amount of salt needed per day is linked to sodium intake. A healthy, active adult needs between 200 and 500 mg of sodium per day.
According to the provided reference, while the Institute of Medicine (IOM) suggests aiming for about 1,500 mg of sodium per day, 200 to 500 mg is the minimum required for good health.
| Nutrient | Minimum Daily Requirement |
|---|---|
| Sodium | 200-500 mg |
It's important to note the difference between salt and sodium. Salt (sodium chloride) is about 40% sodium. Therefore, to calculate the amount of salt, you'd need to adjust accordingly. The minimum amount of salt equates to roughly 0.5 to 1.25 grams per day based on the 200-500mg of sodium requirement.
