Calcium FAQs

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What are the health benefits of calcium?

Calcium is well known for its role in maintaining strong bones and teeth, but the benefits of calcium extend beyond just these areas. It supports a healthy heart and blood vessels and aids in healthy muscle function, nerve transmission, and intracellular signaling.

What are the types of calcium?

Calcium, an essential mineral for our body's overall health and function, comes in various forms. The most common types of calcium found in supplements include Calcium Carbonate and Calcium Citrate. Calcium Carbonate is the most concentrated form, providing more elemental calcium, but it requires stomach acid for absorption and should therefore be taken with meals. Calcium Citrate doesn't require stomach acid for absorption and can be taken anytime. Other types like Calcium Lactate or Calcium Gluconate contain less concentrated amounts of calcium but are also easily absorbed by the body. Each type has its own benefits and uses, so it's crucial to choose a form that fits our personal health needs.

What is the recommended dose of calcium?

The recommended dose of calcium can vary based on age, gender, and individual health needs. Generally, for adults aged 19 to 50 years and men up to the age of 70, a daily intake of 1,000 mg is suggested. Women over the age of 51 and both men and women over 71 should aim for 1,200 mg per day. However, it's always crucial to consult with a healthcare provider before starting any supplement regimen.

What is the history of calcium?

Calcium has a rich history that dates back to the ancient times. The word 'calcium' comes from the Latin term 'calx,' meaning lime, which was extensively used in Roman times. In 1808, an English chemist named Sir Humphry Davy isolated calcium for the first time through electrolysis of a mixture of lime (CaO) and mercuric oxide (HgO). Since then, scientific understanding of calcium's importance in bodily functions has significantly evolved. Today, we know that calcium plays a crucial role in maintaining bone health, nerve transmission, muscle contraction, and blood clotting. It is also widely recognized as an essential nutrient needed in our daily diet or taken as a supplement.

What are the signs of calcium deficiency?

Calcium deficiency, also known as hypocalcemia, can often go unnoticed due to its subtle signs. However, recognizing these symptoms is crucial for maintaining optimal health. Early indications of calcium deficiency may include muscle cramps and spasms, primarily in the hands and feet, which could be a sign that your body is lacking this vital nutrient. As the condition progresses, one might experience numbness and tingling sensations in the fingers and fatigue. In severe cases, hypocalcemia can lead to confusion or memory issues. It's important to note that these symptoms could indicate other health issues as well, so it's always best to consult with a healthcare professional if you're experiencing any unusual physical changes.

Which foods contain calcium?

Calcium is an essential mineral for our body and is important for healthy bones and teeth. Dairy products such as milk, cheese, and yogurt are rich sources of calcium. But there are other foods that also contain this vital nutrient. Leafy green vegetables like spinach, kale, and broccoli contain considerable amounts of calcium. Additionally, fish like sardines and salmon can provide a healthy dose of calcium. Certain types of nuts and seeds, especially almonds and sesame seeds, are also great options for boosting calcium intake. Fortified foods like cereals or orange juice often have added calcium. Whether we are a meat-eater, vegetarian, or vegan, there are plenty of delicious ways to ensure we get enough calcium. We can also supplement as needed to fill nutritional gaps.

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