Recognizing the Signs of Low Potassium

Potassium is essential for various bodily functions, and deficiency can lead to a condition known as hypokalemia. Here are key indicators that your potassium levels might be low:

1. Mild Hypokalemia:

   • Constipation
   • Fatigue
   • Muscle Weakness
   • Malaise

2. Moderate to Severe Hypokalemia:

   • Polyuria (large volume of dilute urine)
   • Encephalopathy (in patients with kidney disease)
   • Glucose Intolerance
   • Muscular Paralysis
   • Poor Respiration
   • Cardiac Arrhythmias (especially in individuals with underlying heart disease)

Severe hypokalemia can be life-threatening due to its effects on muscle contraction and cardiac function¹².

Factors Leading to Low Potassium Levels

Hypokalemia typically arises not just from low dietary potassium intake but from other conditions such as:

• Diarrhea and Vomiting
• Heavy Sweating
• Use of Diuretics
• Laxative Abuse
• Refeeding Syndrome
• Dialysis

Potassium and Vitamin B12

There isn't a direct documented link between Vitamin B12 supplementation and falling potassium levels causing hypokalemia. However, if you are undergoing treatment that involves significant shifts in metabolism or refeeding after periods of starvation, potassium levels can be affected. Always consult a healthcare provider for a precise diagnosis and appropriate supplementation¹².

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Footnotes

1. Office of Dietary Supplements - Potassium ↩ ↩²

2. Office of Dietary Supplements - Potassium ↩ ↩²