Diastolic Versus a Systolic Murmur Cardiac Discussion

Please answer the following questions. At least 250 words per question.
1. List four reasons and explain your reasoning why you would refer your patient to a cardiologist for further evaluation.
2.Evaluate what type of diagnostic tools used by an Family Nurse Practitioner for patients with complaints of chest pain, shortness of breath and/or dyspnea.
3. Differentiate between a diastolic versus a systolic murmur. Which one would need emergent follow-up?