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Potassium

Recommended Daily Intake
None established

Food Sources

  • Fruits and vegetables

    Problems Associated with Deficiencies

  • Symptoms in humans have not been identified

    Functions/Potential Benefits at Recommended Levels

  • It is part of a number of metabolic actions, especially those that involve release of energy
  • Needed for muscle growth
  • Regulates heartbeat and muscle contraction
  • Helps regulate blood pressure

    Potential Benefits Under Investigation

  • None reported at this time

    Special Considerations/Possible Adverse Effects with Excess Intake

  • Excessive use can cause weakness, paralysis, abdominal distention, and a very rapid heart beat

    * Information in this chart is not intended to provide a complete review on any topic.
    ** The information in this chart is in reference to healthy adults only, not to children or pregnant and lactating women.

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    Calcium
    Chromium
    Copper
    Iodine
    Iron
    Magnesium
    Manganese
    Molybdenum
    Nickel
    Phosphorus
    Potassium
    Selenium
    Silicon
    Tin
    Vanadium
    Zinc