A hernia occurs when tissue protrudes through a weak spot in the surrounding muscle or connective tissue. Symptoms vary by type and severity, but common shared features include: Visible or palpable bulgeThe hallmark sign is a lump that appears while standing, coughing, or straining and often disappears when lying down . Local discomfort or painAching, burning, or dragging pain at the site, especially when bending, lifting, or at the end of the day; usually relieved by rest . Heaviness or pressureA sense of weight in the groin, abdomen, or scrotum that increases with prolonged standing or exercise . Cough impulseThe... Learn more