Antonyms for the word "Perinatal Care" include inadequate, insufficient, improper, neglect, and mismanagement. These words are used to describe situations where there is a lack of care given during the period before and after childbirth. Inadequate perinatal care can lead to various problems such as complications during childbirth, postpartum depression, and even death for both the mother and the child. Insufficient perinatal care, on the other hand, refers to a situation where the care provided is not enough to meet the needs of the mother and child. Improper or mismanaged perinatal care can result in medical errors, including infections, complications, and injuries. Neglect, meanwhile, can take many forms, including lack of attention, responsibility, and care for the mother and child during childbirth.