Milk is one of dairy products that can strengthen bones since it contains much calcium. In this case, calcium is most important component of bones. Thus, it is important for you to have healthy intake of calcium to ensure the healthy of your bones. Instead of calcium, milk also contains vitamin D. This component is very important to regulate the absorption and the processing of vitamin D. This means that the calcium that you have consumed will not be absorbed and used without the presence of vitamin D. Also, this contains magnesium.
When your body has absorbed the calcium from milk that you drink, this will be mixed together with phosphate which is another important component of bones. The basic of bones will be formed by the mix of calcium and phosphate.
Furthermore, the bones of human being are constantly remodeled by two types of cells: osteoblasts and osteoclasts. The osteoclasts will break down the matrix of the bone while the osteoblasts will reform it. Since many other parts of body use calcium, calcium in the bones is often used as a backup source of calcium. When the body lacks of calcium, the osteoclasts become more active to break down the bones in order to release the calcium. Thus, this can make the bones are weaker.
You will find that the calcium in the bones are very useful for body. When the level of your calcium in your body is low, the bones will be broken down so that the calcium they store can be used. This can cause osteoporosis. When this condition occurs, the bones will be easily to frail and brittle. Osteoporosis often suffered by the elderly people. Meanwhile, the condition of frail and brittle bones can cause Rickett's syndrome. This is a syndrome in which he bones that are long and weight bearing become bent and warped. You will find that this can cause other symptoms such as tingling in hands and feet, small spots in skin and changes in their EKG if the needs of calcium are not being corrected.