Heart and Lung Diseases

Heart and lung diseases are major health concerns affecting millions worldwide. Heart diseases include conditions like coronary artery disease, heart failure, and arrhythmias, while lung diseases encompass asthma, chronic obstructive pulmonary disease (COPD), and pneumonia. Risk factors include smoking, pollution, obesity, and genetics. Symptoms range from chest pain and shortness of breath to chronic coughing. Early diagnosis, lifestyle changes, and medical interventions can help manage these conditions effectively.