Aphysician has ordered 40 mg of isosorbide dinitrate for a patient who reports chest pain. the nurse administers the medication after confirming the absence of what condition?

Whats important is to eat healthy food to prevent heart disease. another why not to get heart disease is to always exercise in a timely manner. lastly, always stay active and go to the doctor for checkups just in case.

The alveoli are what give the lungs so much space, and if they are big, there is more gas exchange than if they are small.