TOP 10 VIDEOS: 3 - NEER TEST FOR SHOULDER IMPINGEMENT SYNDROME / SUBACROMIAL PAIN SYNDROME (32.694 VIEWS) And another shoulder test who made it into the top 10! The Neer test is another basic test for shoulder impingement and can give you a hint about the location of the impingement - external (anterior pain), internal (posterior pain) according to Cools et al. (2008). You can find a link to the study of Cools here:https://www.ncbi.nlm.nih.gov/pubmed/18523035 According to the meta-analysis done