<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/5ea3f9358262483bbabfce9304179d5d&quot; frameborder=&quot;0&quot; width=&quot;1920&quot; height=&quot;1440&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>1440</height><width>1920</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>1440</thumbnail_height><thumbnail_width>1920</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/5ea3f9358262483bbabfce9304179d5d-00001.gif</thumbnail_url><duration>1986.6000000000017</duration><title>Calcium: Functions, Sources, and Deficiencies</title><description>In this video, I discuss the important role of calcium in our body, including its functions, dietary sources, and potential deficiencies. I explain how calcium is essential for the formation of bones and teeth, activation of enzymes, muscle contraction, and more. I also highlight the main sources of calcium, such as dairy products, and discuss the factors that can affect its absorption. Additionally, I touch upon the consequences of calcium deficiencies, such as osteoporosis and hypocalcemia. Watch this video to learn more about the vital role of calcium in our overall health.</description></oembed>