Consumers reassured re benefits of calcium

Consumers reassured re benefits of calcium supplements

The New Zealand Self Medication Industry (NZSMI), the industry body representing non-prescription consumer healthcare products, said today that the benefits of calcium supplements in strengthening bones outweigh any known risks.

Tim Roper, executive director of the NZSMI, says consumers should maintain their current calcium supplements or consult their doctor if they have any concerns.

Mr Roper welcomed Medsafe’s statement at the weekend that there is insufficient proof that there is a link between calcium and heart disease as suggested by a recent study highlighted in the media recently.

“The study, which concluded that calcium supplements modestly increased the risk of heart attacks, was not designed to measure a link between calcium and heart disease. It was limited in its scope and only dealt with people over 70. It’s not surprising that people in this age group are more at risk of heart attacks.

“Most people in New Zealand who are taking calcium supplements are younger than the age group investigated. They are usually women under the age of 50 who are pregnant, breastfeeding or menopausal, taking calcium to strengthen bones and maintain bone density.”

Mr Roper says media reports on the study also failed to mention that the study group of 70 year-olds were taking calcium supplements without the recommended addition of Vitamin D which aids absorption of calcium into the bones.

He adds that the researchers involved in this study also admit it has “some limitations...and the results may not apply to co-administered calcium and Vitamin D supplements.”

ENDS

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