Too much calcium can be the cause of weakened muscle and kidney functioning. Correct answer: D Eating the right amount of protein, sodium, potassium or phosphorus controls the buildup of waste and fluid in the blood. Too much calcium in your blood (condition hypercalcemia) can weaken the bones and create kidney stones. Excess calcium in the blood means the kidneys have to work harder to filter it. Excessive thirst and frequent urination are some common symptoms.
I’d say C., herbal products can have side effects too I think
The person in the advertisement might be an actor, and she should be hesitant about the product. Always make sure you ask your doctor before using a product.