Published on 1 October 2023 at 14:33


—Jill Fandrich, PharmD, CRPh


Calcium is an essential mineral that plays a crucial role in maintaining overall health. It is mainly known for its role in building and maintaining strong bones and teeth. However, the benefits of calcium go beyond bone health. Here are some of the key advantages of incorporating an adequate amount of calcium into your diet:


1. Strong bones and teeth - Calcium is the primary mineral required for the formation and maintenance of healthy bones and teeth. It helps maintain the skeletal structure, prevent osteoporosis, and reduce the risk of fractures and dental issues.


2. Muscle function - Calcium is essential for the proper functioning of muscles. It aids in muscle contraction and relaxation, allowing us to perform everyday movements effectively. Adequate calcium levels also reduce the risk of muscle cramps and spasms.


3. Nerve function - Calcium plays a crucial role in nerve transmission, allowing for proper communication between nerve cells. It helps in nerve signaling, which is essential for various bodily functions, such as coordination, movement, and sensory perception.


4. Cardiovascular health - Calcium is involved in maintaining a regular heartbeat and proper blood clotting. It aids in the contraction and relaxation of blood vessels, ensuring adequate blood circulation throughout the body. Sufficient calcium intake may also help in managing blood pressure levels.


5. Hormonal regulation - Calcium is necessary for the normal functioning of several hormones in the body, including insulin, which regulates blood sugar levels. It also plays a role in the secretion of other hormones, such as parathyroid hormone, which helps maintain calcium balance in the body.


6. Reduced risk of colon cancer - Some research suggests that an increased calcium intake may help reduce the risk of developing colon cancer. However, more studies are needed to establish a definitive link between calcium consumption and cancer prevention.


7. Weight management - Calcium is believed to have a role in weight management and preventing obesity. It is thought that calcium influences fat metabolism and may help regulate appetite, resulting in potential weight loss benefits.


8. Healthy pregnancy - Calcium is vital for pregnant women, as it supports the development of the baby's bones and teeth. It also helps prevent calcium deficiency in the mother, which can lead to bone loss and other health issues.


It is important to note that while calcium offers numerous benefits, it is crucial to maintain a balanced diet and incorporate other essential nutrients for overall health. Consulting a healthcare professional or a registered dietitian can help determine the appropriate calcium intake based on individual needs.


Strong bones and a healthy frame rely on the foundation of the essential mineral, calcium.

—Dr. Jill

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