Heerkulbeegga nooca K-ga leh ee leh dahaarka hadhka heerkulka sare waa dareeme sax ah oo sarreeya oo loo isticmaalo cabbirka heerkulka. Waxay u isticmaashaa heerkulbeegyada nooca K sida qaybo xasaasi ah oo heerkul ah waxayna cabbiri kartaa heerkulka warbaahinta kala duwan, sida gaasaska, dareeraha, iyo adkaha, iyada oo loo marayo habka isku xirka ee leh dahaarka heerkulka sare.