Mito Health: Helping you live healthier, longer.

In-depth bloodwork & holistic health advice, backed by the latest longevity science. Only $399.

Potassium and Its Role in Heart and Muscle Function

Potassium supports muscles and heart rhythm. Learn how to maintain optimal levels and avoid imbalances.

Kidney Health

Written by

Mito Team

What is Potassium?

Potassium is another essential mineral / electrolyte in our body.‍Healthy levels of potassium have several beneficial effects on health, including lowering blood pressure, reducing cardiovascular disease mortality and irregular heart rhythms, preventing renal disease progression, and decreasing the risk of osteoporosis.

What does it assess?

Potassium is primarily stored within cells and works in conjunction with sodium to regulate fluid balance, blood pressure, and acid-base balance in the body.‍Blood potassium levels can reflect kidney function, dietary intake, and the body’s overall electrolyte balance.

How do I optimize my Potassium levels?

The most effective way to maintain healthy potassium levels is through a diet rich in potassium-containing foods.‍High-potassium foods include bananas, avocados, spinach, potatoes, sweet potatoes, tomatoes, oranges, and beans. Including these foods in your diet supports optimal potassium levels and balances sodium intake, helping to regulate blood pressure. High sodium intake can disrupt potassium balance and raise blood pressure, as sodium and potassium work in tandem.‍Reducing salt intake by minimizing processed foods and opting for fresh, whole foods can help maintain a better sodium-potassium ratio, benefiting cardiovascular health and electrolyte balance. Proper hydration supports kidney function, which is crucial for regulating potassium levels.‍Drink water consistently throughout the day to help the kidneys effectively filter and balance electrolytes. Dehydration can lead to potassium imbalances by concentrating blood levels or affecting kidney performance.

What do high and low Potassium levels mean?

Elevated potassium is often associated with kidney dysfunction, as the kidneys are responsible for excreting excess potassium.‍Excessive intake of potassium supplements or certain medications can also lead to elevated potassium levels, particularly in individuals with kidney impairment.‍Low potassium can lead to muscle weakness, cramps, fatigue, constipation, and, in severe cases, arrhythmias or heart palpitations.‍

Related MitoHealth Reads

https://mitohealth.com/compare/sodium-vs-potassium
https://mitohealth.com/compare/potassium-vs-calcium
https://mitohealth.com/compare/potassium-vs-phosphate
https://mitohealth.com/compare/potassium-vs-magnesium
https://mitohealth.com/compare/potassium-vs-chloride
https://mitohealth.com/compare/potassium-vs-bicarbonate
https://mitohealth.com/symptom-levels/symptoms-of-high-potassium
https://mitohealth.com/symptom-levels/symptoms-of-low-potassium
https://mitohealth.com/improve/how-to-improve-your-potassium-naturally
https://mitohealth.com/blog/potassium-electrolyte-health-longevity

Potassium and Its Role in Heart and Muscle Function

Potassium supports muscles and heart rhythm. Learn how to maintain optimal levels and avoid imbalances.

Kidney Health

Written by

Mito Team

What is Potassium?

Potassium is another essential mineral / electrolyte in our body.‍Healthy levels of potassium have several beneficial effects on health, including lowering blood pressure, reducing cardiovascular disease mortality and irregular heart rhythms, preventing renal disease progression, and decreasing the risk of osteoporosis.

What does it assess?

Potassium is primarily stored within cells and works in conjunction with sodium to regulate fluid balance, blood pressure, and acid-base balance in the body.‍Blood potassium levels can reflect kidney function, dietary intake, and the body’s overall electrolyte balance.

How do I optimize my Potassium levels?

The most effective way to maintain healthy potassium levels is through a diet rich in potassium-containing foods.‍High-potassium foods include bananas, avocados, spinach, potatoes, sweet potatoes, tomatoes, oranges, and beans. Including these foods in your diet supports optimal potassium levels and balances sodium intake, helping to regulate blood pressure. High sodium intake can disrupt potassium balance and raise blood pressure, as sodium and potassium work in tandem.‍Reducing salt intake by minimizing processed foods and opting for fresh, whole foods can help maintain a better sodium-potassium ratio, benefiting cardiovascular health and electrolyte balance. Proper hydration supports kidney function, which is crucial for regulating potassium levels.‍Drink water consistently throughout the day to help the kidneys effectively filter and balance electrolytes. Dehydration can lead to potassium imbalances by concentrating blood levels or affecting kidney performance.

What do high and low Potassium levels mean?

Elevated potassium is often associated with kidney dysfunction, as the kidneys are responsible for excreting excess potassium.‍Excessive intake of potassium supplements or certain medications can also lead to elevated potassium levels, particularly in individuals with kidney impairment.‍Low potassium can lead to muscle weakness, cramps, fatigue, constipation, and, in severe cases, arrhythmias or heart palpitations.‍

Related MitoHealth Reads

https://mitohealth.com/compare/sodium-vs-potassium
https://mitohealth.com/compare/potassium-vs-calcium
https://mitohealth.com/compare/potassium-vs-phosphate
https://mitohealth.com/compare/potassium-vs-magnesium
https://mitohealth.com/compare/potassium-vs-chloride
https://mitohealth.com/compare/potassium-vs-bicarbonate
https://mitohealth.com/symptom-levels/symptoms-of-high-potassium
https://mitohealth.com/symptom-levels/symptoms-of-low-potassium
https://mitohealth.com/improve/how-to-improve-your-potassium-naturally
https://mitohealth.com/blog/potassium-electrolyte-health-longevity

Mito Health: Helping you live healthier, longer.

In-depth bloodwork & holistic health advice, backed by the latest longevity science. Only $399.

Mito Health: Helping you live healthier, longer.

In-depth bloodwork & holistic health advice, backed by the latest longevity science. Only $399.

Potassium and Its Role in Heart and Muscle Function

Potassium supports muscles and heart rhythm. Learn how to maintain optimal levels and avoid imbalances.

Kidney Health

Written by

Mito Team

What is Potassium?

Potassium is another essential mineral / electrolyte in our body.‍Healthy levels of potassium have several beneficial effects on health, including lowering blood pressure, reducing cardiovascular disease mortality and irregular heart rhythms, preventing renal disease progression, and decreasing the risk of osteoporosis.

What does it assess?

Potassium is primarily stored within cells and works in conjunction with sodium to regulate fluid balance, blood pressure, and acid-base balance in the body.‍Blood potassium levels can reflect kidney function, dietary intake, and the body’s overall electrolyte balance.

How do I optimize my Potassium levels?

The most effective way to maintain healthy potassium levels is through a diet rich in potassium-containing foods.‍High-potassium foods include bananas, avocados, spinach, potatoes, sweet potatoes, tomatoes, oranges, and beans. Including these foods in your diet supports optimal potassium levels and balances sodium intake, helping to regulate blood pressure. High sodium intake can disrupt potassium balance and raise blood pressure, as sodium and potassium work in tandem.‍Reducing salt intake by minimizing processed foods and opting for fresh, whole foods can help maintain a better sodium-potassium ratio, benefiting cardiovascular health and electrolyte balance. Proper hydration supports kidney function, which is crucial for regulating potassium levels.‍Drink water consistently throughout the day to help the kidneys effectively filter and balance electrolytes. Dehydration can lead to potassium imbalances by concentrating blood levels or affecting kidney performance.

What do high and low Potassium levels mean?

Elevated potassium is often associated with kidney dysfunction, as the kidneys are responsible for excreting excess potassium.‍Excessive intake of potassium supplements or certain medications can also lead to elevated potassium levels, particularly in individuals with kidney impairment.‍Low potassium can lead to muscle weakness, cramps, fatigue, constipation, and, in severe cases, arrhythmias or heart palpitations.‍

Related MitoHealth Reads

https://mitohealth.com/compare/sodium-vs-potassium
https://mitohealth.com/compare/potassium-vs-calcium
https://mitohealth.com/compare/potassium-vs-phosphate
https://mitohealth.com/compare/potassium-vs-magnesium
https://mitohealth.com/compare/potassium-vs-chloride
https://mitohealth.com/compare/potassium-vs-bicarbonate
https://mitohealth.com/symptom-levels/symptoms-of-high-potassium
https://mitohealth.com/symptom-levels/symptoms-of-low-potassium
https://mitohealth.com/improve/how-to-improve-your-potassium-naturally
https://mitohealth.com/blog/potassium-electrolyte-health-longevity

Mito Health: Helping you live healthier, longer.

In-depth bloodwork & holistic health advice, backed by the latest longevity science. Only $399.

Potassium and Its Role in Heart and Muscle Function

Potassium supports muscles and heart rhythm. Learn how to maintain optimal levels and avoid imbalances.

Kidney Health

Written by

Mito Team

What is Potassium?

Potassium is another essential mineral / electrolyte in our body.‍Healthy levels of potassium have several beneficial effects on health, including lowering blood pressure, reducing cardiovascular disease mortality and irregular heart rhythms, preventing renal disease progression, and decreasing the risk of osteoporosis.

What does it assess?

Potassium is primarily stored within cells and works in conjunction with sodium to regulate fluid balance, blood pressure, and acid-base balance in the body.‍Blood potassium levels can reflect kidney function, dietary intake, and the body’s overall electrolyte balance.

How do I optimize my Potassium levels?

The most effective way to maintain healthy potassium levels is through a diet rich in potassium-containing foods.‍High-potassium foods include bananas, avocados, spinach, potatoes, sweet potatoes, tomatoes, oranges, and beans. Including these foods in your diet supports optimal potassium levels and balances sodium intake, helping to regulate blood pressure. High sodium intake can disrupt potassium balance and raise blood pressure, as sodium and potassium work in tandem.‍Reducing salt intake by minimizing processed foods and opting for fresh, whole foods can help maintain a better sodium-potassium ratio, benefiting cardiovascular health and electrolyte balance. Proper hydration supports kidney function, which is crucial for regulating potassium levels.‍Drink water consistently throughout the day to help the kidneys effectively filter and balance electrolytes. Dehydration can lead to potassium imbalances by concentrating blood levels or affecting kidney performance.

What do high and low Potassium levels mean?

Elevated potassium is often associated with kidney dysfunction, as the kidneys are responsible for excreting excess potassium.‍Excessive intake of potassium supplements or certain medications can also lead to elevated potassium levels, particularly in individuals with kidney impairment.‍Low potassium can lead to muscle weakness, cramps, fatigue, constipation, and, in severe cases, arrhythmias or heart palpitations.‍

Related MitoHealth Reads

https://mitohealth.com/compare/sodium-vs-potassium
https://mitohealth.com/compare/potassium-vs-calcium
https://mitohealth.com/compare/potassium-vs-phosphate
https://mitohealth.com/compare/potassium-vs-magnesium
https://mitohealth.com/compare/potassium-vs-chloride
https://mitohealth.com/compare/potassium-vs-bicarbonate
https://mitohealth.com/symptom-levels/symptoms-of-high-potassium
https://mitohealth.com/symptom-levels/symptoms-of-low-potassium
https://mitohealth.com/improve/how-to-improve-your-potassium-naturally
https://mitohealth.com/blog/potassium-electrolyte-health-longevity

What could cost you $15,000? $349 with Mito.

No hidden fees. No subscription traps. Just real care.

What's included

Core Test - Comprehensive lab test covering 100+ biomarkers

Clinician reviewed insights and action plan

1:1 consultation with a real clinician

Upload past lab reports for lifetime tracking

Dedicated 1:1 health coaching

Duo Bundle (For 2)

Most popular

$798

$680

$118 off (15%)

Individual

$399

$349

$50 off (13%)

What could cost you $15,000? $349 with Mito.

No hidden fees. No subscription traps. Just real care.

What's included

Core Test - Comprehensive lab test covering 100+ biomarkers

Clinician reviewed insights and action plan

1:1 consultation with a real clinician

Upload past lab reports for lifetime tracking

Dedicated 1:1 health coaching

Duo Bundle (For 2)

Most popular

$798

$680

$118 off (15%)

Individual

$399

$349

$50 off (13%)

What could cost you $15,000? $349 with Mito.

No hidden fees. No subscription traps. Just real care.

What's included

Core Test - Comprehensive lab test covering 100+ biomarkers

Clinician reviewed insights and action plan

1:1 consultation with a real clinician

Upload past lab reports for lifetime tracking

Dedicated 1:1 health coaching

Duo Bundle (For 2)

Most popular

$798

$680

$118 off (15%)

Individual

$399

$349

$50 off (13%)

What could cost you $15,000? $349 with Mito.

No hidden fees. No subscription traps. Just real care.

Core Test - Comprehensive lab test covering 100+ biomarkers

Clinician reviewed insights and action plan

1:1 consultation with a real clinician

Upload past lab reports for lifetime tracking

Dedicated 1:1 health coaching

What's included

Duo Bundle (For 2)

Most popular

$798

$680

$118 off (15%)

Individual

$399

$349

$50 off (13%)

10x more value at a fraction of the walk-in price.

10x more value at a fraction of
the walk-in price.

10x more value at a fraction of the walk-in price.

10x more value at a fraction of the walk-in price.

The information provided by Mito Health is for improving your overall health and wellness only and is not intended to provide medical advice, diagnosis, or treatment. We engage the services of partner clinics authorised to order the tests and to receive your blood test results prior to making Mito Health analytics and recommendations available to you. These interactions are not intended to create, nor do they create, a doctor-patient relationship. You should seek the advice of a doctor or other qualified health provider with whom you have such a relationship if you are experiencing any symptoms of, or believe you may have, any medical or psychiatric condition. You should not ignore professional medical advice or delay in seeking it because of Mito Health recommendations or analysis. This service should not be used for medical diagnosis or treatment. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your clinician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your clinician or other qualified health provider.

© 2025 Mito Health Inc.

The information provided by Mito Health is for improving your overall health and wellness only and is not intended to provide medical advice, diagnosis, or treatment. We engage the services of partner clinics authorised to order the tests and to receive your blood test results prior to making Mito Health analytics and recommendations available to you. These interactions are not intended to create, nor do they create, a doctor-patient relationship. You should seek the advice of a doctor or other qualified health provider with whom you have such a relationship if you are experiencing any symptoms of, or believe you may have, any medical or psychiatric condition. You should not ignore professional medical advice or delay in seeking it because of Mito Health recommendations or analysis. This service should not be used for medical diagnosis or treatment. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your clinician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your clinician or other qualified health provider.

© 2025 Mito Health Inc.

The information provided by Mito Health is for improving your overall health and wellness only and is not intended to provide medical advice, diagnosis, or treatment. We engage the services of partner clinics authorised to order the tests and to receive your blood test results prior to making Mito Health analytics and recommendations available to you. These interactions are not intended to create, nor do they create, a doctor-patient relationship. You should seek the advice of a doctor or other qualified health provider with whom you have such a relationship if you are experiencing any symptoms of, or believe you may have, any medical or psychiatric condition. You should not ignore professional medical advice or delay in seeking it because of Mito Health recommendations or analysis. This service should not be used for medical diagnosis or treatment. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your clinician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your clinician or other qualified health provider.

© 2025 Mito Health Inc.