How Do You Spell DECIDUA SEROTINA?

1. Decidua serotina, also known as the maternal part of the placenta, is a specialized tissue that forms during pregnancy in mammals, particularly in humans. It lines the inner surface of the uterus and plays a crucial role in supporting the growing fetus and facilitating its nutrient and oxygen exchange with the mother.

   The decidua serotina develops during the early stages of pregnancy following the attachment of the blastocyst (implanted embryo) to the uterine wall. It is characterized by its thick and highly vascularized structure, containing numerous blood vessels that connect the fetal and maternal circulation.

   Functionally, the decidua serotina acts as a barrier between the maternal and fetal circulatory systems, preventing the mixing of blood while facilitating the exchange of vital substances. It allows for the transfer of oxygen, nutrients, and waste products between the mother and the developing fetus. Additionally, it produces important hormones, such as progesterone, that are essential for maintaining the pregnancy and supporting fetal growth.

   During childbirth, the decidua serotina undergoes significant changes and is expelled from the uterus along with the placenta in a process called the placental expulsion. Its removal is a critical step in completing the delivery process and marks the end of the pregnancy.

   Overall, the decidua serotina is a specialized tissue within the uterus that plays a crucial role in supporting the growth and development of the fetus during pregnancy.

2. D. Basalis.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for DECIDUA SEROTINA

The etymology of the phrase "decidua serotina" can be broken down as follows:

1. Decidua: The word "decidua" comes from the Latin term "deciduus", which means "falling off" or "shedding". In anatomy, decidua refers to the mucous membrane lining the uterus during pregnancy, which is shed after giving birth.

2. Serotina: The term "serotina" is derived from the Latin word "sero", meaning "to be late" or "to be delayed". In the context of "decidua serotina", serotina refers to the layer of the decidua that is formed later in pregnancy.

Overall, "decidua serotina" can be translated as the late-formed layer of the mucous membrane lining the uterus during pregnancy, which is shed after giving birth.