Common Questions About Calcium

What is Calcium?

Calcium is a mineral that is essential for bone strength and overall health. It plays a crucial role in muscle function, nerve transmission, and hormone secretion. Additionally, calcium is important for blood clotting and maintaining a regular heartbeat. It can be obtained through various dietary sources such as dairy products, leafy greens, and fortified foods.

What does Calcium do for the body?

Calcium is essential for building and maintaining strong bones and teeth. It also plays a crucial role in muscle function, nerve signaling, and blood clotting. Additionally, calcium is involved in regulating hormone secretion and aiding in the proper functioning of enzymes throughout the body.

How much Calcium do I need?

The recommended daily intake of calcium varies by age and gender. For most adults, it is recommended to aim for 1,000 to 1,200 milligrams of calcium per day. However, specific recommendations may vary based on individual health circumstances and should be discussed with a healthcare provider.

What are the health benefits of calcium?

Calcium is essential for building and maintaining strong bones and teeth. It also plays a crucial role in muscle function, nerve transmission, and blood clotting. Additionally, calcium is important for maintaining a healthy heart rhythm and supporting overall heart health. Adequate calcium intake also helps to prevent osteoporosis, a condition characterized by brittle and weak bones.

What are the health risks associated with consuming too much calcium?

Consuming too much calcium can lead to hypercalcemia, which is characterized by symptoms such as excessive thirst, frequent urination, abdominal pain, bone pain, muscle weakness, and confusion. In the long term, excessive calcium intake can increase the risk of kidney stones and may interfere with the absorption of other essential minerals like iron and zinc.

Can Calcium be harmful?

Excessive intake of calcium, particularly from supplements, can lead to hypercalcemia, resulting in symptoms such as nausea, vomiting, and bone pain. It can also interfere with the absorption of other minerals like iron and zinc. It's important to follow recommended daily intake guidelines for calcium and consult with a healthcare professional before taking calcium supplements.

What if your Calcium is low?

Low calcium levels in the body can lead to conditions such as osteoporosis, which weakens the bones and makes them more prone to fractures. It can also increase the risk of developing conditions like osteopenia and rickets. To address low calcium levels, consider incorporating more calcium-rich foods into your diet, such as dairy products, leafy greens, fortified plant-based milk, and calcium-fortified foods. If needed, consult a healthcare professional to discuss the use of calcium supplements.

How do vegans get their Calcium intake?

Vegans can get their calcium intake from a variety of plant-based sources such as fortified non-dairy milk (soy, almond, oat), tofu, tempeh, fortified orange juice, leafy greens (kale, bok choy, collard greens), almonds, chia seeds, and sesame seeds. It's important for vegans to include these calcium-rich foods in their diet to meet their nutritional needs.

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