What is the calcium normal value in blood?

The normal value of calcium in the blood is 2.2 - 2.6 mmol/L. Corrected calcium takes albumin into account to give a more accurate picture of bioavailable calcium. Vitamin K2 plays a crucial role in calcium and vitamin D metabolism, aids in the proper distribution of calcium and contributes to bone health.

Calcium is an essential mineral in the body that plays a crucial role in bone and dental health, muscle function, nerve transmission and blood clotting. Measuring calcium in the blood can help assess your overall health and detect any underlying conditions.

Normal Value of Calcium in Blood

The normal value of total blood calcium is usually between:

• Adults: 2.2 - 2.6 mmol/L (millimoles per liter)

These values may vary slightly depending on the laboratory and methods used.

What is corrected calcium?

Corrected calcium is a calculated value that takes into account the amount of albumin in the blood. Albumin is a protein that binds calcium in the blood. Because a significant portion of calcium is bound to albumin, an abnormal albumin concentration can affect the total calcium value. Corrected calcium gives a more accurate picture of the bioavailable calcium levels in the body.

Calculation of Corrected Calcium

The formula for calculating corrected calcium is: $\text{Corrected calcium (mmol/L)}=Total$

How do you measure calcium in the blood?

Calcium in the blood is measured through a blood test. At Bloedwaardentest.nl, there are several tests available to check your calcium levels:

1. Calcium Test:

   • Measure the total calcium concentration in your blood.

2. Comprehensive Blood Test:

   • In addition to calcium, other important blood values are measured for a broad picture of your health.

3. Bone Health Test:

   • Measure not only calcium, but also other minerals and vitamins important for your bone health, such as vitamin D and phosphate.

The Role of Vitamin K2 in Calcium-Vitamin D Housekeeping

Vitamin K2 plays a crucial role in calcium and vitamin D metabolism. Here's how:

1. Calcium distribution:

   • Vitamin K2 helps in the proper distribution of calcium in the body by ensuring that calcium goes to the bones where it is needed, and not to the soft tissues such as blood vessels where it can be harmful.

2. Synergy with Vitamin D:

   • Vitamin D promotes dietary calcium absorption in the intestines. Vitamin K2 works together with vitamin D by optimizing calcium distribution and utilization in the body.

3. Bone Health:

   • Vitamin K2 activates the proteins osteocalcin and matrix-Gla protein, which are essential for binding calcium to bone tissue and preventing calcium deposition in blood vessels.

What do abnormal calcium levels mean?

Abnormal calcium levels can indicate several health problems:

1. Hypercalcemia (High Calcium levels):

   • Causes: Hyperparathyroidism, certain cancers, vitamin D toxicity, and kidney disease.
   • Symptoms: Nausea, vomiting, abdominal pain, muscle weakness, and mental confusion.

2. Hypocalcemia (Low Calcium Levels):

   • Causes: Hypoparathyroidism, vitamin D deficiency, chronic kidney disease, and certain medications.
   • Symptoms: Muscle cramps, tingling in the fingers, fatigue, and mental confusion.

In brief

The normal value of blood calcium for adults is between 2.2 and 2.6 mmol/L. Corrected calcium provides a more accurate picture by taking into account blood albumin concentration. Vitamin K2 plays an important role in calcium and vitamin D metabolism by ensuring the proper distribution of calcium in the body and contributing to bone health. Abnormal calcium levels can indicate various health problems and should always be discussed with a doctor. For accurate measurements of your calcium levels, use the blood tests at Bloedwaardentest.nl, such as calcium tests and active vitamin D.