Résumé:
The pregnancy constitutes a new physiological balance among women. Physiological variations modify the threshold of certain biochemical parameters to the course even of a normal gestation. In this work, we will put the point on these principal changes which take place in the pregnant women according to the influence of the age and the stage of gestation.
Measurements and controls of physiological and biochemical parameters were carried out in 36 old pregnant women of 19 to 39 years, the study was carried out according to the variable age of the patients (from 19 to 25.26 to 32 and 33 to 39years), and according to three stages of gestationat the beginning, the medium and in the long term of the pregnancy.
Considerable changes of a nature anthropometric,biochemical, hematologic and serologic were observed in the pregnant women during her pregnancy.
The recognition, of these modifications, allows the doctor looking after to pose the good diagnosis, to distinguish what raised of the normal and pathology, to ensure a relevant accompaniment and to recommend advices adapted well to the patient.
