Question 1

my ionized calcium es 1.22 is that low?

Accepted Answer

Don't think so.: Each lab report should have a reference range of "normal" values. The reference range changes from lab to lab because each lab runs their test differently. Automated (machine) analyzers tend to have less variability, and in most of those machines, an ionized calcium of 1.1 to1.2 Is about in the middle of the "reference range".

Question 2

my ionized calcium is 1.1 mmol/l do i need to worry ?

Accepted Answer

No: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Having said that, your level is just below the normal limit.  You may consult this site for information on this topic:
https://medlineplus.gov/ency/article/003486.htm
For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. 
Practice safe sex, if you have sex. 
Get HPV vaccine, if you are under 27 years of age.

Question 3

what is the definition or description of: ionized calcium?

Accepted Answer

Unbound calcium: Most calcium in the blood is bound to a molecule called albumin, and this calcium fluctuates depending on the level of albumin. The rest is "ionized" calcium and this is freely available for biologic processes. Labs used to only be able to measure total calcium - calcium bound to Albumin + ionized. Now we can measure ionized calcium and not be mislead that calcium is low because Albumin is low.

Question 4

what does an elevated or low ionized calcium results mean?

Accepted Answer

Ionized calcium: Measurement is more accurate than total calcium because it measures the amount of calcium in the blood that is actually available for cellular metabolism.  Many possibilities for causes and consequences of low or high calcium, too many to list here. Ask your doctor to interpret your results for you.

Question 5

female 26- calcium 10.5 ionized calcium 1.34, is that normal?

Accepted Answer

Calcium level: You have to know the reference normal level of lab which did the test. 10.5 mmol/dl and ionized calcium of 1.34 are just at the border of upper cut off limit. Be care ful of your calcium intake. Bone fx may be a cause. Repeat after 3 months. Thanks.

Question 6

is there a difference between a calcium vs. ionized calcium test?

Accepted Answer

Yes: Calcium has a positive electrical charge; many proteins have a negative electrical charge. So, the opposite charges can cause calcium can bind to proteins. The test for serum calcium measures all of the calcium in the blood (bound & unbound). 
The ionized calcium measures just the unbound.

Question 7

what does it mean if my ionized calcium in the blood is low?

Accepted Answer

Hypocalcemia: You should see your physician. Hypocalcemia has many causes, lab error, Vitamin D deficiency, hypoparathyroidism, pseudohypoparathyroidism, kidney disease or end stage renal disease causing vitamin D deficiency, critical illness, drugs, post-parathyroidectomy, malabsorption,etc. Signs to watch for are muscle spasms , parenthesias, numbness around the mouth. http://tinyurl.com/p22ebrx

Question 8

what are common causes of normal calcium serum levels with high ionized calcium levels?

Accepted Answer

Albumin deficiency: Total calcium is attached to albumin, an important protein in the blood. Your serum calcium may be erroneously normal if your ionized calcium is significantly elevated, look at Albumin level and also repeat the calcium tests to make sure no mistake. May need to look at mg, phos, and intact pth.

Question 9

what is the true measure of hypocalcemia? low ionized calcium, or low calcium? thank you.

Accepted Answer

Ionized: Hi. Ionized calcium, done right, is the BEST measure of hypocalcemia (or hypercalcemia). Total calcium taking albumin into account is good, but ionized is the gold standard.

Question 10

what can prolonged low ionized calcium in the blood do to one's body? how dangerous is it?

Accepted Answer

It's not good: low calcium levels cause a lot of problems, and can eventually be extremely serious. You might notice twitching and spasms or cramps.

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Doctor answers about:

Ionized calcium vs corrected calcium

A member asked:

My ionized calcium es 1.22 is that low?

A member asked:

My ionized calcium is 1.1 mmol/l do i need to worry ?

A member asked:

What is the definition or description of: ionized calcium?

A member asked:

What does an elevated or low ionized calcium results mean?

A member asked:

Female 26- calcium 10.5 ionized calcium 1.34, is that normal?

A member asked:

Is there a difference between a calcium vs. ionized calcium test?

A member asked:

What does it mean if my ionized calcium in the blood is low?

A member asked:

What are common causes of normal calcium serum levels with high ionized calcium levels?

A member asked:

What is the true measure of hypocalcemia? low ionized calcium, or low calcium? thank you.

A member asked:

What can prolonged low ionized calcium in the blood do to one's body? how dangerous is it?

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