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.
Why Community Service Work is Beneficial for Teenagers. Posted July 8, 2014, 10 a.m. by | 14 Comments. When I was a teenager, I remember helping the neighbor with her groceries or babysitting for the kids down the street a couple hours for free, but when I was growing up, I don't really remember an emphasis on high school community service.