What causes your potassium to be high?

Potassium is one of those essential elements that you need in your diet to keep your body going, but too much of a good thing can always become bad. If the levels of potassium in your blood are higher than normal, it is called hyperkalemia. There could be many reasons why this happens, so let’s take a closer look and discover what causes high potassium.

Foods that have High Potassium Levels

As we all know, certain foods contain more potassium than others.

Here are some examples with their potassim content:

Food Potassium Content (milligrams)
Bananas 422
Avocado 975
Sweet potatoes 475

Eating too many fruits like bananas or avocado or veggies such as sweet potatoes may lead to an increase of your high-potassium level because they’re packed with this essential nutrient.

However, if you eat these types of food regularly and believe that they’re at fault for raising the K+ count in your bloodstream then there’s no way you will say sayonara just yet! Regular portions (moderation) remains important!

Side Effects Associated with Certain Medications

Certain medications can disrupt the balance between sodium and potassium in our bodies causing an unhealthy buildup of K+. Some common drugs known for causing Medically Induced Hyperkalemia include over-the-counter supplements marketed specifically as “high-blood pressure cures”, ACE inhibitors/ARBs frequently prescribed pills by doctors treating high BP conditions etc.

If taken on its own without guidance from a medical professional who understands medication interactions and side-effects; it might result into dangerous consequences!

Is Accidentally Overdosing on Supplements Possible?

Yes! It definitely is possible if people aren’t paying attention to what they’re putting into their bodies. Many supplements advertise that they can help regulate blood pressure, but if not taken as directed by a licensed health professional, serious harm can come to your body.

Too much ACE inhibitors or ARBs prescription pills (even aspirin) may cause Medically Induced Hyperkalemia which is why following medical instructions and avoiding overdose incidents should be always practiced!

Kidney Malfunction and its Effects

Our kidneys work hard day after day to filter the toxins from our system, excreting them along with excess potassium so that it doesn’t build up in the bloodstream. However, an impaired kidney function cannot do this job efficiently results in high potassium levels.

Kidneys are one of those precious organs you do not just throw away! One excuse for maltreatment comes from poor hygiene habits – drinking excess liquids like diuretics such as coffee could overwork the kidney leading to unwanted consequences including raised K+ levels!

Common Causes of Decreased Kidney Functionality

There are a plethora of potential contributors when it comes to decreased functionality of our vital organ – the kidney :

• Chronic Glomerulonephritis: This disease affects both kidneys’ tiny filters responsible for cleaning waste out of the bloodstreams; frequent inflammation leads to scar tissue formation resulting in impaired filtration ability.

• Renal Artery Stenosis: Narrowing down portion towards Blood vessels supplying each kidney indicates insufficient BP supply reducing functionality & resulting K+ buildup.

Developmental anomalies present since birth also known as congenital abnormalities (Anomalies present since before birth)

Above highlights some common causes contribute towards compromised reno(Kidney) functions!

Other Symptoms Associated with Unhealthy Roserum Levels/ Hyperkalemia

While hyperkalemia isn’t lethal on its own–for instance mild cases experiencing minimal-to-no sympotms at all- severe ones will show visible signs too dangerous to ignore!

Following are the most common manifestations:

• Chest pain: Warning signs to pay heed to and not ignore as it may indicate an irregular heartbeat.

• Nausea, feelings of gastric upset followed by vomiting – An indication that persistent K+ buildup could potentially cause GI tract disturbances thereby leading to further complications!

What About Addison’s Effect?

Addison’s disease disrupts our bodies’ hormonal balance which occasionally results in increased amounts of potassium levels. This disease can lead towards a decrease in aldosterone hormone production & thus worsening high potassium level issue (Hyperkalemia)

Who is at Risk for developing Addisson’s Desease?

Certain factors like gender or genetic heritage seem important predispositions; however such grouping fail to give live up scientifically validated standards

Therefore, any individual who experiences many dire consequences from previously mentioned conditions should take every possible precaution because they might be prone towards more serious symptoms related to additional underlying health issues!


By now you must have understood how imperative it is for one’s overall wellbeing that high-potassium levels need to be kept under control. Certain foods contain more potassium than others and if overeaten regularly, it logically leads towards elevated serum K+ levels.

Prescription pills inducing HyperK along with kidney malfunction contribute majorly into this condition on top of improper dosage of certain supplements claiming cure high BP.

If ever increasing Roserum/potassium gets overlooked too long; The risk associated becomes greater therefore everyone needs to observe their dietary habits while keeping regular medical check-ups scheduled,& avoiding hazardous medicine without licensed physician supervision beside preventive measures against unhealthy side-effects caused by modern day habits e.g smoking etc.

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