Which of the following is NOT one of the three P's related to hyperglycemia?

In the context of hyperglycemia, the three P's refer to the classic symptoms associated with high blood sugar levels: polyuria, polydipsia, and polyphagia.

Polyuria indicates increased urination, which occurs as the kidneys filter excess glucose out of the blood, leading to more frequent urination. Polydipsia is the increased thirst that results from dehydration caused by polyuria; as the body loses water, it triggers thirst to prompt fluid intake. Polyphagia refers to increased hunger, which happens because, despite the presence of glucose in the blood, the cells are unable to utilize it effectively for energy due to a lack of insulin or insulin resistance.

Polymorphism, on the other hand, pertains to variations in genetic sequences and does not relate to the symptoms of hyperglycemia. Therefore, this term does not belong to the classic triad of symptoms known as the three P's associated with high blood sugar.