Like calcium, phosphate plays an important role in strengthening and repairing bones and teeth. Phosphate levels in the blood will affect calcium levels. The higher the phosphate, the lower the calcium level. That's why the two need to be balanced.
Phosphates are particles that contain the mineral phosphorus. This mineral is needed for bones, teeth, muscles, and nerves. In the human body, phosphorus is mostly found in bones, which is 85%. The remaining 15% is scattered in various body tissues.
How Phosphate Strengthens Bones
Regarding its use in bone, phosphate does not act alone. There are several substances that contribute to the function of this phosphate. One of them is vitamin D which helps the absorption of phosphate ions in the intestines.
Furthermore, phosphate works together with calcium in strengthening bones. The way it works is also unique, because these two substances support each other to maintain a balanced level. If the phosphate level is sufficient, the body will only absorb a small amount of calcium. Vice versa.
Besides being needed by bones and teeth, phosphate is also needed by the body to help improve nerve function and muscle performance. Phosphate can be obtained naturally from a number of foods, or taken in the form of supplements.
Symptoms of Phosphate Excess and Deficiency
To get strong bones, it takes a balance in the levels of phosphate and calcium. The body that has excessive levels of phosphate will experience hyperphosphatemia with symptoms in the form of red eyes, itching, and can even experience nausea, vomiting, diarrhea or constipation.
Conversely, if the body lacks phosphate, you will experience hypophosphatemia with symptoms such as fatigue, joint pain and muscle aches. When this occurs together with low levels of calcium and vitamin D, in the long term it can cause bones to weaken.
Effect of Kidney Disorders on Phosphate Levels
The body produces parathyroid hormone which is in charge of regulating phosphate and calcium levels in the blood. The kidneys also help control phosphate levels. Under normal conditions, the kidneys will filter excess phosphate and excrete it through urine.
However, if the kidneys are not healthy, excess phosphate cannot be properly filtered and excreted, so it will accumulate in the body. Therefore, excess phosphate can be a sign of kidney problems. If this happens, your doctor may suggest dialysis to help your kidneys clear excess phosphorus from your body.
Implementing a healthy lifestyle is an important key to maintaining the balance of phosphate levels in the body. In addition to exercising, make it a habit to drink enough water. If the phosphate level is excessive, a low-phosphate diet is needed. Conversely, if the body lacks phosphate, eat foods that are high in phosphate, including tuna, salmon, milk, yogurt, and chocolate.
If you experience the symptoms of a deficiency or excess of phosphate as mentioned above, you should immediately see a doctor for proper examination and treatment.
