SODIUM INTAKE
CALCULATOR

Calculate your recommended daily sodium intake based on your health status.

✅ WHO & AHA Guidelines🏥 Cardiovascular Health📈 mg & g Salt
Your Health Profile
Your Sodium Targets
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mg sodium / day
Equivalent in Salt (NaCl)--
Source--
Risk Level--
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Sodium Intake Reference
PopulationSodium/DaySalt EquivalentGuideline
Healthy adult< 2,000mg< 5g saltWHO
AHA guideline< 2,300mg< 5.8g saltAmerican Heart Assoc.
High BP / heart disease< 1,500mg< 3.75g saltAHA therapeutic
Average intake~3,400mg~8.5g saltMost people eat too much
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Sodium and Health

Sodium is an essential mineral for fluid balance, nerve signaling, and muscle contraction — but most people consume far too much. The WHO recommends under 2,000mg (2g) of sodium per day for adults. The American Heart Association recommends under 2,300mg, with an ideal target of 1,500mg for people with cardiovascular risk. Average global sodium intake is approximately 4,000–4,500mg/day — double the recommended amount.

SM
Medically Reviewed by Dr. Sarah Mitchell, M.D.
Board-Certified Internal Medicine · 12 Years Clinical Experience
Dr. Mitchell reviews all IndexBody health content for clinical accuracy and alignment with WHO, CDC, and NIH guidelines.

Frequently Asked Questions

How much sodium should I eat per day?
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WHO recommends under 2,000mg/day; the American Heart Association recommends under 2,300mg for most adults, with 1,500mg ideal for those with hypertension, heart disease, or kidney disease. Very active individuals who sweat heavily may have higher needs due to electrolyte loss.
How much of our sodium comes from processed food?
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Approximately 70–75% of dietary sodium comes from processed and restaurant foods — not the salt added at the table. The main culprits are bread, deli meats, canned soups, sauces, snack foods, and fast food. Reducing processed food consumption is the most impactful way to lower sodium intake.