National Heart Valve Disease Awareness Day, observed every February 22, aims to educate the public about heart valve disease, a condition affecting over 11.5 million Americans. This day highlights the importance of recognizing the symptoms and risk factors associated with this potentially serious cardiovascular disease, which can lead to major complications or death if untreated. The American Heart Association endorses this observance, emphasizing the need for timely diagnosis and treatment. Events across the United States include public lectures, seminars, charity walks, and free cardiovascular screenings, encouraging individuals to prioritize their heart health. Participants are also encouraged to share information on social media using specific hashtags related to the day.