Trivial Facts about Calcium Citrate

Calcium is naturally found in every food and is a necessary mineral for most of our body functions  like bone formation and maintenance. Calcium can also bind with other minerals and stop them from being removed from our body. Calcium citrate is a calcium salt of the citric acid which is used as a food additive and preservative. It can also be used for prevention and treatment of calcium deficiency in our body.


Important Facts to know

It is advised not to take calcium salt of citric acid or any antacids which contain calcium without consulting a doctor because calcium can make it difficult for your body to digest or absorb some medicines. It works best if you take it with some food.

Discuss with the doctor before consuming Calcium Citrate

If you have a history with kidney stone or parathyroid gland disorder then before its intake, seek your doctor’s advice about its conditions because it likely that you may not be able to take this chemical- calcium salt of citric acid or you may need to undergo special tests during treatment or a dose adjustment. It is advisable to talk to your doctor before its intake, especially if you are pregnant or breast-feeding a baby.

How to take Calcium citrate?

It is always recommended that you should take it as consulted by a doctor or as directions on the package. It works well with if taken with food. It can also be taken with a glass full of water but first let it first dissolve completely in the amount of water as directed on the package and drink the whole mixture.

What happens if a dose is missed?

If, in case, you miss a dose then it would be likely that you skip that dose and take medication at the next scheduled dose. Don’t try to cope up with the missed dose by taking extra medicine.

What happens if overdosed?

If you overdose then symptoms like nausea, vomiting, decreased appetite, constipation, confusion, delirium, stupor, coma may occur to you. As a result, in that case, it is advisable to receive immediate medical attention. Other side effects like any kind of allergic reactions like hives, difficulty in breathing, swelling of your body parts, dryness of mouth or increase in thirst, and increased urination may occur. Ultimately, in this case too, you need an immediate consultation to your doctor and undertake precautionary measures for it.


To know about any restrictions you should follow the instructions of your doctor regarding food, beverages or activity.

Other drugs that can affect Calcium citrate

As mentioned above, that it can make harder for your body to absorb  any medicines that you take so  consult your doctor if you are going to take the following drugs:-

  • Diagoxin
  • Antacids or other calcium supplements
  • Calcitriol or vitamin D supplements
  • Doxycycline, Minocycline or tetracycline.

So remember the above facts about calcium salt of citric acid that are always needed to be kept in mind while taking any type of medication or going through any treatment.