When it hurts to turn your head to check a blind spot, you want to know how much better it can get. In one randomized trial, more than 8 in 10 people who received spinal adjustment reported that their neck pain had dropped by at least half after 12 weeks.

How much relief did people get?

Researchers enrolled 272 adults, ages 18 to 65, whose necks had hurt for two to 12 weeks without a specific diagnosed cause. They assigned each person to one of three options. By week 12, the share who reported at least 50% less pain was:

82% with spinal adjustment, 77% with home exercise and advice, and 69% with medication.

On average, the spinal adjustment group improved more than the medication group. The researchers found no meaningful difference in pain between manipulation and guided home exercise. Learning what to do at home gave people another route to relief.

What would half as much pain let you do?

Maybe you’d sit through dinner comfortably or turn to talk to the person beside you. Pick one activity you miss and bring it up at your next visit. Ask which approach fits your exam and how you’ll measure progress together.

Read the randomized trial by Bronfort and colleagues in Annals of Internal Medicine (2012).