Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
When we think about health, we often focus on vitamins, minerals and other nutrients, but potassium (marked with the symbol K) is one of the elements that plays a key role in the proper functioning of our body. In this article we will look at potassium, its role in the body, blood levels and the consequences of both deficiency (hypokalemia) and excess (hyperkalemia) of this mineral.
What is potassium?
Potassium is a chemical element with the symbol K, which plays an important role in the bodies of humans and animals. It is necessary for many biological processes, including muscle function, nervous function and blood pressure regulation.
The role of potassium in the proper functioning of the body
Potassium serves many important functions in the body, including:
- Regulation of water and electrolyte balance
- Heart function support
- Blood pressure control
- Maintaining proper muscle and nerve function
- Effects on kidney function
Not getting enough potassium can lead to a variety of health problems.
Testing the level of potassium in the blood
To assess the level of potassium in your blood, your doctor may order a blood test. The blood sample is collected and analyzed in the laboratory. The result is expressed in millimoles per liter (mmol/L) and can provide information about the level of potassium in the body.
Potassium – the norm for women, men and children in test results
Blood potassium levels may vary slightly depending on the laboratory, but generally the normal range is 3.5 to 5.0 mmol/L. For children, the standards may be slightly higher.
Hypokalemia – causes and symptoms of low potassium levels in the body
Hypokalemia is a condition in which the level of potassium in the blood is too low. This may be caused by various factors, such as improper diet, kidney disease, excessive sweating, or the use of certain medications. Symptoms of hypokalemia may include muscle weakness, cramps, tingling, and even cardiac arrhythmias.
Hyperkalemia – causes and symptoms of too high potassium levels in the body
Hyperkalemia is a condition in which the level of potassium in the blood is too high. This may be the result of kidney problems, improper diet, trauma, or the incorrect action of certain medications. Symptoms of hyperkalemia may include heart rhythm disturbances, muscle weakness, nausea and vomiting.
How to ensure proper potassium concentration?
To maintain proper potassium levels in the body, it is important to eat a balanced diet rich in products containing this mineral, such as bananas, oranges, potatoes, beans, and spinach. If you have health problems that may affect your potassium levels, always consult your doctor.
Your suggestions
If you have any questions or suggestions about your blood potassium levels and their impact on your health, please consult your doctor or nutritionist. Remember that maintaining the balance of potassium in your body is crucial to staying healthy.
Recommended articles
If you are interested in healthy eating and the impact of minerals on the body, we also recommend reading our articles on vitamins, magnesium and other nutrients.