India, Sept. 23 -- Ever noticed a clicking or cracking sound in your shoulders when you lift or rotate your arms? What causes it, and should you be worried? Understanding the mechanics of your shoulders could help prevent potential injuries and improve mobility.

Dr Sreya Nambiar, a physiotherapist with a Master's degree in Musculoskeletal Physiotherapy and the founder of Shreyas Physiotherapy Clinic, breaks down why you might hear clicking or cracking sounds in your shoulder joints while lifting or rotating your arms. In an Instagram video posted on September 11, she explains the biological reasons behind shoulder clicking and cracking, highlights when it may be a cause for concern, and provides guidance on how to check your shoulder hea...