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.
Community Service: Top 10 Reasons to Volunteer. # 1 10: It's good for you. # 2 9: It saves resources. # 3 8: Volunteers gain professional experience. # 7: It brings people 1  together. #6: It promotes personal growth and self esteem. # 5: Volunteering strengthens your 1  community. #4: You learn 2  a lot. #3: You get a chance to give  back.