Should Breast Implants Go Above Or Below The Muscle?

Should a breast implant go above or below the pectoralis major chest muscle?

Advantages Below The Muscle:

Looks and feels more natural
Lower risk for capsular contracture
Makes mammograms easier to perform and read

Body Builders or individuals who have droopiness as a major concern may prefer a breast implant over the muscle. However, most of the time we prefer to put breast implants under the muscle.