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 is performed by someone or a group of people for the benefit of the public or its institutions. Performing community service is not the same as volunteering, since it is not always performed on a voluntary basis.It may be performed for a variety of reasons: 1  it may be required by a government as a part of citizenship requirements, generally in lieu of military service;or instance, a fine may be reduced in exchange for a prescribed number of hours of community service. The court may allow the convict to choose their community service, which must then be documented by credible agencies, such as non-profit organizations, or may mandate a specific service.