Pectoralis Major kamedede, si woyɔna zi geɖe be akɔta ƒe kamedede, nye mɔ nyui aɖe si dzi woato ado ŋusẽ ame ƒe akpa si le etame ahawɔ eƒe gbeɖiɖi ƒe sesẽme, eye wòaɖo akɔta ƒe lãmekawo koŋ. Esɔ na amesiame si le didim be yeana yeƒe tame ƒe ŋusẽ nanyo ɖe edzi, tso kamedede lɔ̃lawo dzi va ɖo kamedefefewɔla bibiwo dzi. Ame ɖekaɖekawo ate ŋu atiae be yewoawɔ kamedede sia be yewoƒe ŋutilã ƒe dzedzeme nanyo ɖe edzi, be ŋusẽ nanɔ yewo katã ŋu, alo yewoana yewoƒe dɔwɔwɔ nanyo ɖe edzi le kamedefefewo kple gbesiagbedɔ siwo bia be ŋusẽ nanɔ yewo ƒe tame ŋu.
Ẽ, gɔmedzelawo ate ŋu awɔ kamedede siwo ƒe taɖodzinue nye Pectoralis Major, si nye lãmeka si wɔa akɔta ƒe lãmeka akpa gãtɔ le amegbetɔ ƒe ŋutilã me godoo. Gake ele vevie ŋutɔ be nàdze egɔme kple kpekpeme suewo alo kamedede si me kpekpeme mele o gɔ̃ hã be nàƒo asa na abixɔxɔ. Kamedede siwo sɔ na gɔmedzelawo dometɔ aɖewoe nye akɔtatutu, akɔta tete kple kpekpeme fafɛwo, kple akɔtadzodzoe kple dumbbells fafɛwo. Ðo ŋku edzi ɣesiaɣi be nàdo dzo hafi adze kamedede ɖesiaɖe gɔme eye nàlé nɔnɔme nyuitɔ me ɖe asi le ɣeyiɣi bliboa me be nàwɔ dɔ nyuie wu eye nàxe mɔ ɖe abixɔxɔ nu. Anyo hã be nàbia kamedede ŋuti nunyala alo hehenala ne èle kamedede ƒe ɖoɖo yeye aɖe gɔme dzem.