Sodium Intake Calculator
The Sodium Intake Calculator helps you monitor and track your daily sodium intake from food and beverages. Compare your total against guidelines from the American Heart Association (AHA) and World Health Organization (WHO).
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Daily Total Tracker
Start adding food items above to track your daily sodium. The AHA recommends staying under 2,300 mg/day, with a 1,500 mg ideal target.
Daily Sodium Intake Guidelines
Sodium is an essential mineral required by the body to maintain proper fluid balance, support nerve function, and regulate blood pressure. However, excess sodium intake draws water into the bloodstream, increasing blood volume and raising blood pressure (hypertension), which is a key risk factor for heart disease and stroke.
The **American Heart Association (AHA)** guidelines recommend:
- Maximum Limit: No more than 2,300 mg per day (equivalent to about 1 teaspoon of table salt).
- Ideal Target: An ideal limit of 1,500 mg per day for most adults, especially those with high blood pressure, diabetes, or cardiovascular concerns.
- Average Intake: Most adults consume more than 3,400 mg of sodium daily, well above safe levels, with approximately 70% coming from processed and restaurant foods.
Common High-Sodium Foods Reference
The table below lists common foods known for their high sodium content, which contribute significantly to daily intake:
| Food Item | Standard Serving | Sodium (mg) |
|---|---|---|
| Ramen Noodles | 1 package | 1,600 mg |
| Ham & Cheese Sandwich | 1 sandwich | 1,200 mg |
| Fast Food Cheeseburger | 1 burger | 950 mg |
| Canned Soup | 1 cup (8 oz) | 900 mg |
| Soy Sauce | 1 tablespoon | 879 mg |
| Pepperoni Pizza | 1 slice | 680 mg |
| Hot Dog in Bun | 1 hot dog | 560 mg |
| French Fries | Medium serving | 400 mg |
| Bacon | 2 slices cooked | 270 mg |
Frequently Asked Questions
How much sodium should I have per day?
The AHA recommends no more than 2,300 mg per day — about one teaspoon of salt. The ideal target is 1,500 mg per day for adults with high blood pressure or at higher risk. Most Americans consume 3,400+ mg daily, well above both guidelines.
Why is sodium bad for you?
Excess sodium raises blood pressure by retaining water in the bloodstream. About half the population is salt-sensitive, with clear BP responses to sodium changes. Long-term high sodium intake increases risk of stroke, heart disease, kidney disease, and stomach cancer. Reducing intake to 1,500 mg can drop blood pressure by 5-10 mmHg in sensitive individuals.
Where does most of my sodium come from?
About 89% from processed and restaurant foods, not the salt shaker. Top sources: bread, pizza, sandwiches, cold cuts, soups, burritos, savoury snacks, cheese, eggs. A single fast-food burger or restaurant meal can deliver 1,500-3,000 mg — more than a day's allowance.
Is sea salt healthier than table salt?
No — same sodium content per gram. Sea salt may contain trace minerals but the amounts are too small to be nutritionally significant. The 'natural' label does not change the cardiovascular impact. Use any salt sparingly.
Can sodium be too low?
Yes, but rarely from diet alone. Hyponatraemia (low blood sodium) usually comes from over-hydration during endurance exercise, diuretic medications, or certain medical conditions — not from sodium-low eating. Healthy adults can safely reduce intake to 1,500 mg per day with no risk of deficiency.
How quickly can I reduce my sodium intake?
Taste preferences shift over 2-3 weeks. Initial low-sodium meals taste bland; after 21 days of consistent reduction, the same food tastes well-seasoned. Blood pressure response is even faster — measurable BP drops within 2-4 weeks of consistent intake under 2,000 mg per day.