Temporal arteritis, also known as giant cell arteritis, is a condition that involves blood vessel inflammation and damage. According to the University of Maryland Medical Center, this condition may affect the medium or large arteries that supply blood to your head, neck, upper body and arms.
Define opportunity cost: the added cost of using resources (as for production or speculative investment) that is the difference between the actualâ¦ the added cost of using resources (as for production or speculative investment) that is the difference between the actual value resulting fromâ¦
Opportunity cost is an economic principle. The opportunity cost of an activity is the highest value alternative activity that you could perform with the same resources, and it represents an important portion of the total cost of any activity.