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Sunday, October 26, 2025

Understanding Potassium: What Everyone with Periodic Paralysis Needs to Know



⚠️ Understanding Potassium: What Everyone with Periodic Paralysis Needs to Know

By Susan Q. Knittle-Hunter, Periodic Paralysis Network

When it comes to managing Periodic Paralysis (PP), there is one truth that cannot be overstated: potassium is not a one-size-fits-all treatment. While some individuals with PP benefit from potassium supplementation, others may be harmed by it—even severely. This article will clarify the different types of potassium, the risks of unnecessary supplementation, and how to support your potassium levels naturally and safely.


๐Ÿงช Not Everyone with PP Should Take Potassium

There’s a widespread assumption that potassium supplementation is required for all individuals with Periodic Paralysis. This is simply not true. In fact, for many individuals, potassium may worsen symptoms or trigger paralysis.

Before taking any potassium supplement, ask:

  • Do I know for certain that my potassium level is low at this moment?
  • Am I tracking my levels in real-time using a reliable potassium reader?
  • Have I discussed this with a trusted medical provider who understands PP as a mineral metabolic disorder (not just a neuromuscular condition)?

Potassium levels can fluctuate quickly, even appearing normal on lab tests taken too late after a shift. Taking potassium when it's not needed may result in dangerous hyperkalemia.


๐Ÿงฌ Different Forms of PP Require Different Care

  • Hypokalemic PP (HKPP) may benefit from potassium—but only under medical supervision.
  • Hyperkalemic PP (HyperPP) should avoid potassium unless directed, as it can cause dangerous spikes.
  • Andersen-Tawil Syndrome (ATS) and Normokalemic PP (NKPP) often shift within normal ranges, so extra potassium may not be appropriate.
  • Mixed or genetically undefined cases require close monitoring and symptom tracking to understand individual potassium thresholds.

๐Ÿ” "Your symptoms are your clues."
Everyone has a unique potassium range where symptoms occur—your “normal” may not match the lab’s definition.


๐Ÿง‚ Types of Potassium: What You Should Know

Each form of potassium interacts with the body differently:

Type

Action

Notes

Potassium Bicarbonate

Neutralizes acidity

Good for those with chronic metabolic acidosis

Potassium Citrate

Fast-absorbing and reduces acidity

Often used for kidney stone prevention

Potassium Chloride

Increases acidity

May worsen symptoms in those with acid-related issues

Potassium is available in salt, powder, liquid, and tablet forms. Some are time-released, others fast-acting. Liquids and powders should be diluted in water; tablets must be taken with food and plenty of fluids.

⚠️ Do not self-dose potassium without proper monitoring.


๐ŸŒ Natural Ways to Manage Potassium

Whether you're trying to avoid excessive potassium or manage low levels naturally, diet is key. Some helpful tips:

To Increase Potassium Naturally (when appropriate):

  • Bananas (use sparingly due to sugar levels), coconut water, sweet potatoes, oranges, spinach, avocados, yogurt

To Limit Potassium (for those who swing high):

  • Avoid potassium-rich foods when levels are high
  • Balance meals with low-potassium choices like apples, rice, cucumbers, and blueberries

๐Ÿง˜‍♀️ Also consider maintaining proper acid-alkaline balance using a 70/30 pH-based diet (70% alkaline-forming, 30% acid-forming). This may help manage metabolic acidosis, which is common in PP.


⚖️ Metabolic Acidosis & Alkalosis: Often Overlooked

Because PP is a mineral metabolic disorder, your symptoms may not always be due to potassium—but rather your pH balance.

Symptoms of Metabolic Acidosis (too acidic):

  • Muscle weakness, bone pain, fatigue, confusion, paralysis

Symptoms of Metabolic Alkalosis (too alkaline):

  • Tingling, nausea, hand tremors, lightheadedness, spasms

Maintaining pH balance is essential for managing PP symptoms effectively. Potassium bicarbonate can help neutralize acidity in those with acidosis, but must be used with extreme caution and only when potassium is known to be low.


๐Ÿ’ก Final Thoughts from PPN

At the Periodic Paralysis Network, we believe in advocating for your safety, education, and empowerment. That means understanding that potassium use must be individualized, carefully monitored, and ideally guided by a knowledgeable provider. Our bodies and our needs are unique.

If you're uncertain about your symptoms, we offer tracking tools, forms, and guides to help identify your patterns and triggers. Remember: real-time monitoring and symptom awareness are your most powerful tools.


๐Ÿ“š References & Resources

  • Hunter, S. Q. (2012). Living With Periodic Paralysis: The Mystery Unraveled
  • Hunter, S. Q. (2013). What Is Periodic Paralysis?: A Disease Like No Other
  • Hunter, S. Q. (2014). The Periodic Paralysis Guide and Workbook: Be the Best You Can Be Naturally
  • Periodic Paralysis Network.
  • (2013–2025). www.periodicparalysisnetwork.com
  • Mayo Clinic. (2011). Potassium Supplement (Oral Route). Link
  • Wikipedia (2013–2024). Articles on Potassium Bicarbonate, Potassium Citrate, and Potassium Chloride

Stay Informed. Stay Empowered. Stay Safe.

Visit our blog for more articles like this at:

https://livingwithperiodicparalysis.blogspot.com/

With support and advocacy always,
Susan Q. Knittle-Hunter
Co-Founder, Periodic Paralysis Network

Picture: Potassium in powder form


 

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