“…There is an expected level of discomfort, ranging from moderate to intense, when breastfeeding during the first week (Tait, 2000). Considering the normal variability of breast and nipple anatomy, maternal pain with breastfeeding continuing after 1 week can be attributed to maternal anatomy such as flat or inverted nipples, infant anatomy such as tongue- or lip-tie, spasms, or infection such as thrush (Amir et al, 2021). Infant abnormalities such as tongue-tie affect the infant's ability to suckle properly, as the tongue cannot curve around the nipple, resulting in inadequate feeding and sore nipples (Tait, 2000).…”