First, the physical manifestations of calcium deficiency First of all, from the head, calcium deficiency in the body will lead to instability in the brain, more dreams, grinding teeth, and easy to wake up. Teeth also express that teeth need calcium to grow hard and normally. Teeth become sparse, and eating always stings. In order to attract attention, calcium supplementation may be needed. Old people or pregnant women with loose teeth should supplement calcium in time. Calcium deficiency will affect the skin and make it dry and itchy. Severe deficiency can lead to hypocalcemia, eczema, itchy skin, redness and blisters. If this happens to the skin, calcium can be added to improve the problem. Insufficient calcium in the body will affect joints and muscles, and joint pain and low back pain will occur. People who usually exercise less and have poor physical fitness have weak absorption ability of calcium, and the utilization rate of calcium will be reduced, which is easy to lack calcium. Too much calcium loss and frequent calcium deficiency will affect joints and cause joint pain. Calcium has been unable to maintain normal levels. The brain stores memories, which leads to calcium starvation and imbalance of bone and serum calcium levels.
Second, how to supplement calcium? Calcium deficiency in human body can lead to osteoporosis, so we should pay attention to calcium supplementation. First of all, we should start with diet and attach importance to high-calcium diet, which is the fundamental measure to prevent calcium deficiency and an economical and safe method to supplement calcium. You can eat shrimp shells, kelp, seaweed and other foods with high calcium content. Secondly, if you eat a proper amount of protein, you'd better choose high-quality protein such as eggs, lean meat, fish and shrimp and bean products. Eating more foods rich in vitamin C (such as fresh vegetables and fruits) can promote calcium absorption. Pay attention to reducing calcium and phosphorus to lose weight. When blood phosphorus increases, blood calcium will also decrease. Pay attention to low-salt and low-sugar foods and develop good lifestyles and habits.
To sum up, when you supplement calcium, you'd better not do it blindly, but take the correct way to supplement calcium according to your actual situation to avoid unnecessary harm to your body. Otherwise, it will not only fail to achieve the expected effect, but also have a bad influence on the body.