Please choose the correct ending to complete the given sentence: Health: [header] How to treat degenerative changes in the spine [title] Go to physical therapy to learn movement and exercise techniques. [step] You may be referred to a physical therapist where you will be taught the proper ways to bend and lift things. This helps regulate how your muscles contract and relax.

Ending1: They also teach you the right motions that will allow you to keep your spine relaxed. [substeps] There are a number of exercises that are aimed at improving the sense of " movement " without modifying it in any way. Ending2: [title] Be prepared for a change in the strength of your neck. [step] There are many different ways of keeping the neck strong and in good alignment. Ending3: [substeps] Physical therapists are experts in addressing musculoskeletal problems, and can teach you how to better handle your condition throughout life. [title] Take medications to combat osteoporosis. Ending4: In addition, this can help with pain and mobility issues. [substeps] You may take a yoga class and learn which moves with proper posture or which poses to avoid.

Answer format: ending1/ending2/ending3/ending4