Biomaterial Database

Controversies in maternal effort during labor and delivery. 1981

E Noble

UI	MeSH Term	Description	Entries
D007743	Labor, Obstetric	The repetitive uterine contraction during childbirth which is associated with the progressive dilation of the uterine cervix (CERVIX UTERI). Successful labor results in the expulsion of the FETUS and PLACENTA. Obstetric labor can be spontaneous or induced (LABOR, INDUCED).	Obstetric Labor
D007748	Labor Stage, Second	The period of OBSTETRIC LABOR that is from the complete dilatation of the CERVIX UTERI to the expulsion of the FETUS.	Labor, Second Stage,Labor Stages, Second,Second Labor Stage,Second Labor Stages,Second Stage Labor,Stage, Second Labor,Stages, Second Labor
D009321	Natural Childbirth	Labor and delivery without medical intervention, usually involving RELAXATION THERAPY.	Lamaze Technique,Water Birth,Waterbirth,Childbirth, Natural,Technique, Lamaze,Water Births
D011187	Posture	The position or physical attitude of the body.	Postures
D011247	Pregnancy	The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.	Gestation,Pregnancies
D011312	Pressure	A type of stress exerted uniformly in all directions. Its measure is the force exerted per unit area. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)	Pressures
D012119	Respiration	The act of breathing with the LUNGS, consisting of INHALATION, or the taking into the lungs of the ambient air, and of EXHALATION, or the expelling of the modified air which contains more CARBON DIOXIDE than the air taken in (Blakiston's Gould Medical Dictionary, 4th ed.). This does not include tissue respiration (	Breathing
D001945	Breathing Exercises	Therapeutic exercises aimed to deepen inspiration or expiration or even to alter the rate and rhythm of respiration.	Respiratory Muscle Training,Exercise, Breathing,Muscle Training, Respiratory,Training, Respiratory Muscle
D005082	Physical Exertion	Expenditure of energy during PHYSICAL ACTIVITY. Intensity of exertion may be measured by rate of OXYGEN CONSUMPTION; HEAT produced, or HEART RATE. Perceived exertion, a psychological measure of exertion, is included.	Physical Effort,Effort, Physical,Efforts, Physical,Exertion, Physical,Exertions, Physical,Physical Efforts,Physical Exertions
D005260	Female		Females