Bayer HealthCare Pharmaceuticals established a new campaign for Yaz birth control to ensure consumers understand that Yaz does not treat PMS, a claim which had been made in early Yaz advertisements. Bayer is using .

The correct answer would be - corrective advertisement.

Explanation:

Bayer health care pharmaceuticals established new campaign to make people aware about Yaz birth control that this Yaz does not treat PMS which is a correcting the common misconception about the product which is known as the correct advertisement.

Corrective advertising is the process to reduce or rectify wrong and misleading believes or that has been spread by the misleading advertisement.

Thus, the correct answer is - corrective advertisement.

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.