Stewart suffers from bradycardia. which type of drug might be a candidate to treat his condition?

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.

Dark clothing enables sweat to be evaporated on the skin's surface very quickly. loose light tight

Which of the following is not of the top health concerns in the united states