Assignment 1: Lab Assignment: Assessing the AbdomenA male went to the emergency room for severe midepigastric abdominal pain. He was diagnosed with AAA; however, as a precaution, the doctor ordered a CTA scan.Because of a high potential for misdiagnosis, determining the precise cause of abdominal pain can be time consuming and challenging. By analyzing case studies of abnormal abdominal findings, nurses can prepare themselves to better diagnose conditions in the abdomen.In this Lab Assignment, you will analyze an Episodic note case study that describes abnormal findings in patients seen in a clinical setting. You will consider what history should be collected from the patients as well as which physical assessments and diagnostic tests should be conducted. You will also formulate a differential diagnosis with several possible conditions.To PrepareReview the Episodic note case study your instructor provides you for this week’s Assignment.About the Episodic note case study provided:Review this week’s Learning Resources and consider the insights they provide about the case study.Consider what history would be necessary to collect from the patient in the case study.Consider what physical assessment and diagnostic tests would be appropriate to gather more information about the patient’s condition. How would the results be used to make a diagnosis?Identify at least five possible conditions that may be considered in a differential diagnosis for the patient.Case studyABDOMINAL ASSESSMENTSubjective:CC: “My stomach has been hurting for the past two days.”HPI: LZ, 65 y/o AA male, presents to the emergency department with a two days history of intermittent epigastric abdominal pain that radiates into his back. He went to the local Urgent Care where was given PPI’s with no relief. At this time, the patient reports that the pain has been increasing in severity over the past few hours; he vomited after lunch, which led his to go to the ED at this time. He has not experienced fever, diarrhea, or other symptoms associated with his abdominal pain.PMH: HTNMedications: Metoprolol 50mgAllergies: NKDAFH: HTN, Gerd, HyperlipidemiaSocial Hx: ETOH, smoking for 20 years but quit both 2 years ago, divorced for 5 years, 3 children, 2 males, 1 femaleObjective:VS: Temp 98.2; BP 91/60; RR 16; P 76; HT 6’10”; WT 262lbsHeart: RRR, no murmursLungs: CTA, chest wall symmetricalSkin: Intact without lesions, no urticariaAbd: abdomen is tender in the epigastric area with guarding but without mass or rebound.Diagnostics: US and CTAAssessment:Abdominal Aortic Aneurysm (AAA)Perforated UlcerPancreatitisPLAN:The AssignmentAnalyze the subjective portion of the note. List additional information that should be included in the documentation.Analyze the objective portion of the note. List additional information that should be included in the documentation.Is the assessment supported by the subjective and objective information? Why or why not?What diagnostic tests would be appropriate for this case, and how would the results be used to make a diagnosis?Would you reject/accept the current diagnosis? Why or why not? Identify three possible conditions that may be considered as a differential diagnosis for this patient. Explain your reasoning using at least three different references from current evidence-based literature.