Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
- Receive your results digitally by email
What is Potassium?
Potassium is an essential mineral and electrolyte that plays a crucial role in various bodily functions, including the regulation of heart rate, blood pressure, water balance in the body, and the proper function of nerves and muscles.
Why should you have Potassium tested?
Testing potassium is important to monitor potassium levels in the blood. This can be particularly useful for people with kidney diseases, heart problems, or for those using medications that affect potassium levels. It can also be helpful in diagnosing the cause of symptoms such as muscle weakness, fatigue, or heart rhythm disorders.
What does it indicate?
A potassium test indicates the amount of potassium in the blood. A balanced potassium level is essential for maintaining normal cellular functions and for overall health.
What does a high potassium level mean?
A high potassium level, known as hyperkalemia, may indicate kidney failure, excessive potassium intake, or certain medications. It can lead to serious health problems, including heart problems and potentially life-threatening cardiac arrhythmias.
What does a low potassium level mean?
A low potassium level, known as hypokalemia, can result from insufficient dietary potassium intake, loss through urine or sweat, or conditions like diarrhea. Symptoms may include muscle weakness, cramps, fatigue, and heart rhythm disorders.
Frequently asked questions
Answers to what people usually want to know.
How does it work from order to result?
After ordering we generate a referral letter and email you the instructions. You pick a collection point yourself and book an appointment there. Blood is drawn at the location, processed at the lab, and your result arrives digitally.
How quickly can I get tested?
Usually very quickly. Collection points typically have slots within a few days, sometimes even same-day. It depends on how busy the location is. For a few specialist analyses we first ship collection materials, which takes a bit longer.
Do I need to book an appointment?
At most collection points yes. Some accept walk-ins. This is clearly indicated per location. You choose the location that works best for you.
