High dose of dietary supplement ZnSO4 for the cure of Zn deficiency:a)...
The correct answer is D. High dose of dietary supplement ZnSO4 for the cure of Zn deficiency results in the reduction of copper, iron, and calcium levels in the body. This is because of the following reasons:
Zinc and Copper:
- Zinc and copper have an inverse relationship in the body. High doses of zinc can interfere with copper absorption and utilization in the body.
- Zinc competes with copper for binding sites on proteins and enzymes, which can lead to a decrease in copper levels.
- Copper is an essential element for many bodily functions, including the formation of red blood cells and the maintenance of the immune system. A reduction in copper levels can lead to anemia and weakened immunity.
Zinc and Iron:
- Zinc and iron also have an inverse relationship in the body. High doses of zinc can interfere with iron absorption and utilization in the body.
- Zinc can bind to iron in the gastrointestinal tract, preventing its absorption.
- Iron is essential for the formation of hemoglobin, the protein in red blood cells that carries oxygen throughout the body. A reduction in iron levels can lead to anemia.
Zinc and Calcium:
- High doses of zinc can also interfere with calcium absorption and utilization in the body.
- Zinc can bind to calcium in the gastrointestinal tract, preventing its absorption.
- Calcium is essential for bone health and muscle function. A reduction in calcium levels can lead to osteoporosis and muscle weakness.
In summary, high doses of dietary supplement ZnSO4 for the cure of Zn deficiency can lead to a reduction in copper, iron, and calcium levels in the body, which can have negative health consequences. Therefore, it is important to take dietary supplements under the guidance of a healthcare professional to avoid any potential adverse effects.
High dose of dietary supplement ZnSO4 for the cure of Zn deficiency:a)...
There are no body stores of zinc and so daily intake of zinc is needed to maintain adequate body levels. sulphate ions present in zinc sulphate reduces calcium, iron and copper and formed their respective sulphate salt that's why high doses of zinc are not recommended.Intakes of 150–450 mg of zinc per day have been associated with such chronic effects as low copper status, altered iron function, reduced immune function, and reduced levels of high-density lipoproteins .Reductions in a copper-containing enzyme, a marker of copper status, have been reported with even moderately high zinc intakes of approximately 60 mg/day for up to 10 weeks