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?
What is the recommended dose of calcium?
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?
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.