Please choose the correct ending to complete the given sentence: Health: [header] How to describe pain [title] Look at the pain scale. [step] The pain scale is used by doctors to help determine the severity of your pain. The pain scale is numbered from 0 to 10, with 0 being no pain and 10 being the most severe pain.

Ending1: [substeps] If you are diagnosed with arthritis, use the image " instance " as a search tool to get a better picture of the pain scale for your particular case of arthritis. Another example would be describing your arthritis as a dull, throbbing, burning sensation in your hands, thighs, and neck. Ending2: The pain scale looks like two sets of numbers, and each set represents one or more pain points. [substeps] When the doctor examines the pain scale, he or she may discuss the range of pain points. Ending3: [substeps] The pain scale is divided into 10 inches by 20 inches. Count how many times you were in pain at all before, and how many times were in the past. Ending4: You can rank your pain on the scale by choosing a number on the scale. The scale is as follows : [substeps] 0-no pain, feeling perfectly normal.

Answer format: ending1/ending2/ending3/ending4