Did you know? 1% of calcium is hidden in the blood, controlling the organ system and nerves. Revealing symptoms of abnormal calcium, various health risks! Risk symptoms – How to check calcium in the blood!

Calcium is a mineral that is important to the body. 99% is used to build bones and teeth. The other 1% is in the blood. The body cannot synthesize calcium on its own. Therefore, it must receive it from food that has been digested and absorbed in the small intestine. Only 20-25% can be absorbed. The rest is excreted from the body through feces.
Calcium in the blood controls the functioning of various organs, such as muscle contraction and heart beat.
The functioning of the nervous system, which normally the body will produce many hormones to control the balance of calcium in the blood to be appropriate. Seeing the various functions like this, of course if there is an abnormal amount of calcium in the blood, even just a little bit, it is certainly a threat to health.
What is abnormal blood calcium?
Normally, the amount of calcium in the blood of adults has a standard value of 8.8-10 milligrams/deciliter. If it is found that the value is different from this, it may be considered an abnormal level of calcium in the blood, which is divided into:
Hypercalcemia
This condition is often caused by severe dehydration, overactive parathyroid glands, or by eating foods that contain too much vitamin D, vitamin A, or calcium supplements. It can also occur in people with kidney disease, tuberculosis, cancer that has spread to the bones, and people who are immobile. There is prolonged compression on the bones, causing the bones to release calcium into the blood.
People with moderately high levels of calcium in their blood usually do not show any symptoms. However, people with severely high levels of calcium in their blood may show different symptoms, such as:
Symptoms of hypercalcemia
- Nausea, vomiting, loss of appetite, thirst, frequent urination, muscle weakness, fatigue, confusion, irregular heartbeat, palpitations, and thin, easily fractured bones.
Hypocalcemia
It is caused by a loss of calcium or inability to absorb calcium from food as much as it should or having low levels of vitamin D in the body, making it harder to absorb calcium. It can also be a side effect of various diseases or medications, such as liver disease, pancreatitis, kidney failure, chemotherapy, blood transfusions, and even severe stress or anxiety.
Hypocalcemia
- Dizziness, cramps, numbness in the face, hands and soles of the feet, brittle bones, difficulty balancing, memory problems and mood swings.
Blood calcium levels can be measured by taking a blood sample for analysis in a laboratory. The results are not long and should be known. However, you should avoid taking vitamin supplements for at least 8-12 hours before the test. If you need to take steroids, stomach medications, bronchial medications, diuretics, or laxatives, you should consult your doctor before the test. ยูฟ่าเบท However, blood calcium levels cannot indicate osteoporosis. If you have any questions, you can ask your doctor.