many cases, hernia is no more than a painless swelling that remains asymptomatic, presenting no problems and needing no immediate medical attention.
Hernia may, however, be the cause of discomfort and pain, with symptoms often becoming worse when standing, straining, or lifting heavy items. Most people who notice increasing swelling or soreness eventually see a doctor.
In some cases, hernia necessitates immediate surgery, such as when part of the gut becomes obstructed or strangulated by an inguinal hernia.