Why It Is Done. An angiogram is done to: 1  Detect problems with blood vessels that affect blood flow. 2  Examples of such problems include a tear in a blood vessel (which can cause blockage or internal bleeding), aneurysms (which are weaknesses in the blood vessel wall), and narrowed areas.
Community service is an essential way for students to explore their interests, show colleges what they believe in, and define a possible career path. By engaging in volunteer work, teens have an opportunity to learn experientially.
Service to other people and to the community is the ultimate way to find purpose and a sense of your place in the world. 1  When you see how hard life can be for those in greater need than you, it's often a wake-up call that puts your own worries, concerns, and issues into perspective.