Friedman Curve Interpretation. The friedman s curve is one of the first pieces of obstetric knowledge maternity care providers learn. The friedman curve is the graphical representation that describes the progression of dilation of the cervix in relation to the time of evolution of labor in a physiological labor considered ideal in primigraves.
When a woman comes into hospital with contractions she is usually required to have a vaginal examination to check cervical dilation and confirm if she is in active labour 4cm dilation or more. Friedman s curve is a graph that obstetricians have traditionally used to define a normal length and pace of labor if a woman s cervix does not dilate according to this schedule she may be assigned a diagnosis of failure to progress and taken for a cesarean. The friedman curve is the graphical representation that describes the progression of dilation of the cervix in relation to the time of evolution of labor in a physiological labor considered ideal in primigraves.
In 1954 this physician performed and published a study of 500 primigraves from the obstetrics and gynecology department of columbia university and the sloene presbyterian hospital in new york to calculate an average of labor progression.
It receives that name by dr. In 1954 this physician performed and published a study of 500 primigraves from the obstetrics and gynecology department of columbia university and the sloene presbyterian hospital in new york to calculate an average of labor progression. The standard interpretation of the friedman argument is that since attempts to increase output and employment by monetary expansion are futile the best policy for a monetary authority to pursue is a stable and predictable one that keeps the economy at or near the optimal long run growth path that is determined by real not monetary factors. The friedman curve is the graphical representation that describes the progression of dilation of the cervix in relation to the time of evolution of labor in a physiological labor considered ideal in primigraves.
