I am missing my left pec muscle. Is it not there or is it just underdeveloped? What is the solution?

May 23, 2016
Asked By:mm22mm in Fairfax, VA

Hello, Ever since I have lost weight, I realized that there a problem with my left pec muscle. It has always seemed significantly smaller than the right one. I cannot flex it like I can do with the right one. Also, with my left bicep, it is not as strong as the right one and it is more difficult for me to flex it too. Do you think my left pec missing or just underdeveloped? Also, regarding my left bicep, is it underdeveloped too? What is the solution?