Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to recognize an inguinal hernia [title] Look in the mirror for signs of a hernia. [step] Remove all clothing below your waist and look in the mirror. Place two fingers over the area you think is affected.

Ending1: Feel the area for any pain or discomfort. Rub the area for any pressure, especially where there is minimal discomfort. Ending2: Force yourself to cough and note if you felt or saw a bulge coming out of that area. You can also hold your breath and bear down (contract your abdomen as you were going to the bathroom). Ending3: They should feel spongy to the touch. [substeps] Smell the area and notice any improvement. Ending4: If there is significant bleeding, see if it has stopped, or if there is still some blood in one spot. [substeps] Take note of any irregularities in your urine.

Answer format: ending1/ending2/ending3/ending4