This report provides a comprehensive overview of various heart problems, including coronary artery disease, hypertension, endocarditis, valvular heart disease, and peripheral artery disease. It delves into the causes, symptoms, and available treatment options for each condition. The report highlights the role of lifestyle choices in the development of heart diseases, emphasizing the importance of medication, surgery, and healthy habits. It also discusses the role of cardiologists in managing these diseases. The report concludes by stressing the need for preventative measures and increased training of healthcare professionals to combat the growing prevalence of heart problems. References to relevant research and guidelines are included to support the information presented.