Calcium Carbonate Side Effects

Calcium carbonate, chemical formula CaCO₃, also commonly known as limestone, is naturally available in the form of rocks and minerals. The uses of calcium carbonate in industries, therapeutic treatments and environmental applications are worth mentioning. This chemical compound (in pure form) is widely used as a supplement for treatment of calcium deficiency symptoms. Nevertheless, like any other dietary supplement, there are certain calcium carbonate side effects that are resulted due to administration of a high dosage for a long duration.

Calcium Carbonate Benefits

As we all are aware, calcium is an essential mineral component of the body, which is responsible for proper formation of the bones and teeth. In fact, calcium is an integral part of the bones and teeth, without which their structure would have been soft and porous. Notable health benefits of calcium carbonate are:

• In the pharmaceutical industry, calcium carbonate is used as a binder in tablets, capsules and other formulations.
• Used in treatment of calcium related health conditions like osteoporosis. Read more on calcium treatment for osteoporosis.
• This compound is also used as an integral component in homeopathy medicines.
• Calcium carbonate is an effective treatment for dealing with stomach acid problems.
• Added in soy milk and other food products to serve as a calcium source.
• Calcium carbonate is also widely used in manufacturing toothpaste and other dental care products.

Calcium Carbonate Side Effects

Side effects of calcium carbonate are rare, if taken in the right dosage and under medical supervision. Nevertheless, instead of being administered external calcium supplements, it is always better to incorporate calcium rich foods in the diet, so that we get the recommended dietary allowance (RDA) from the food. Mild calcium carbonate side effects can be overcome by reducing the dose, while some severe symptoms need medical intervention.

Swelling of Body Parts
One commonly observed calcium carbonate side effect is abnormal swelling of the face, tongue and throat. In case such unusual signs are manifested after consuming calcium carbonate supplements, seek medical attention immediately. Also, if you suspect any adverse effects of calcium carbonate, do not delay in seeking medical advice.

Irregular Bowel Movement
Some people who are on calcium carbonate supplements report irregular bowel movements along with excessive gas formation and decreased appetite. Changing the dosage and practicing home remedies may help in overcoming such adverse effects of calcium carbonate.

Medicine Interaction
One of the side effects of calcium carbonate is interaction with other drugs and medication. As this compound possesses a strong binding property, it attaches itself to drugs and changes their therapeutic effects. It may also alter the curative action by changing the stomach acidity. It is best to take calcium carbonate supplements after 1-2 hours of taking other medication.

Difficulty Breathing
Individuals who are hypersensitive to external calcium supplements may experience difficulty in breathing after taking calcium carbonate containing medication. If you suspect that you are experiencing shortness of breath or difficulty in breathing after taking calcium carbonate supplements, then don't delay in seeking medical help.

Calcium Overdose
Calcium carbonate overdose occurs when the concentration of calcium carbonate supplements exceed 2500 mg. Under such a condition, elevated calcium levels in the bloodstream takes place, which in turn causes unusual calcium deposits in the body tissues. Calcium carbonate overdose symptoms include nausea, dizziness, decreased appetite and constipation.

Other Side Effects
Other side effects of calcium carbonate are dry mouth, increased urination, mood swings, confusion and at times, coma. Seek immediate medical help if you experience any of the calcium carbonate side effects like pain when swallowing, burning sensation below the ribs, painful joints and pain and numbness in the jaw. Read more on calcium supplements side effects.

It is usual to have some mild calcium carbonate side effects such as skin rash, nausea and upset stomach. Those who have a medical history of kidney stones and parathyroid gland disorder are at a higher risk of displaying severe calcium carbonate side effects than others. Hence, calcium carbonate administration should be always be done under strict medical supervision. According to the current health condition of the patient, the physician may alter the dosage or prescribe other alternatives (if applicable).