Phosphorus is a chemical element with the symbol “P” and atomic number 15. It is an essential mineral that plays several important roles in the human body. Phosphorus is primarily found in the form of phosphate (PO4) compounds, and it is the second most abundant mineral in the body after calcium.
Dietary Sources: Phosphorus is naturally present in a wide range of foods, with particularly high concentrations in proteinrich foods like meat, poultry, fish, dairy products, nuts, and legumes. Phosphorus is also found in smaller amounts in grains, fruits, and vegetables. Phosphorus is an essential nutrient for overall health, contributing to bone health, energy metabolism, and various cellular processes in the body.
Some benefits include:
Bone and Teeth Health
Phosphorus is a critical component of bones and teeth, where it combines with calcium.
Energy Metabolism
Phosphorus is a key component of adenosine triphosphate (ATP), which is the “energy currency” of cells.
DNA and RNA
Phosphorus is a fundamental component of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Buffering System
Phosphorus helps maintain the body’s acidbase balance (pH). It acts as a buffer, helping to neutralise excess acids.
RDA
Adults – 700 to 1250 mg per day