Health Benefits of Calcium
Calcium is important for several functions in the body. The mineral calcium is well-known for its key role in bone health. Bone itself undergoes continuous remodeling, with constant reabsorption and deposition of calcium into new bone. The balance between bone reabsorption and deposition changes with age, so this supplementation of calcium is recommended to maintain healthy levels of calcium. It helps to keep the bones in their proper shape and prevents many skeletal complaints like arthritis and osteoporosis. The remaining 99% of the body's calcium supply is stored in the bones and teeth where it supports their structure and function.
Calcium helps maintain optimal body weight. If there is any deficiency of the mineral in your diet, the body will tend to release parathyroid hormone, which in turn stimulates the bones to release it into your blood stream. The parathyroid hormone stimulates the production of fat and prevents its break down, which can affect the metabolism and cause difficulty in efficiently breaking down fat.
Calcium protects cardiac muscles and controls blood pressure. Sufficient amounts of calcium can help cardiac muscles to contract and relax properly. It also helps the nervous system maintain the proper pressure in your arteries. If Calcium is low, a hormone called calcitrol is released, which contracts the smooth muscles of the arteries, sufficient amounts of calcium can help cardiac muscles to contract and relax properly. Cardiac muscles need extracellular calcium ions for contraction.
Calcium helps prevent premenstrual depression. Adequate amounts of calcium lessen the symptoms of premenstrual syndrome like dizziness, mood swings, and cramps. Low levels of the mineral might trigger the release of the hormones that are responsible for premenstrual mood swings including irritability and depression.
Calcium ensures a healthy alkaline pH. Calcium helps to maintain a healthy pH level, thereby improving your vitality and overall health. Calcium also helps to maintain the transportation of nutrients across cell membranes.