Many patients delay seeking medical help for common illnesses, believing symptoms will resolve on their own, leading to advanced, complex, and potentially life-threatening conditions. Doctors emphasize that seemingly mild symptoms like breathlessness, pain, confusion, dehydration, or extreme fatigue can signal serious underlying issues, especially for those with chronic conditions. Urgent medical attention is advised for symptoms such as severe shortness of breath, chest pain, persistent vomiting, high fever, confusion, or unusual bleeding.