PRENATAL YOGA DAN KONDISI KESEHATAN IBU HAMIL

Background: Pregnancy is a fisiologis process, but midwifery care is needed by mother to evaluated that pregnancy. Midwife is a person who given midwifery care to improved the healthy pregnant. During pregnancy, the body will be change that caused discomforted for mother and influenced several factor such us hormonal condition. Yoga is the one of activity that might do for all of people including pregnant woman. Yoga for pregnant or prenatal yoga can decrease physicly discomfort for pregnant mother and can made better feeling. The purposes is to measure relationship of prenatal yoga and maternal wellbeing.Methods: The research used pre and post data designe. 30 pregnant were had participant by research. The population were taken in Budi luhur clinic Kudus district during 2017. Purposive sampling and marginal homogeneity test is used.Result: The research obtained maternal health condition before prenatal yoga have one until three pregnancy complaints is 69% and 31% maternal have more than 3 pregnancy complaints. Mother who practiced prenatal yoga 58.6% didn’t have pregnancy complaints and 41% had one until three pregnancy complaints. The statistic test marginal homogeneity obtained p value 0.000.Conclusions: Prenatal yoga is relatively effective to decrease pregnancy complaints. Mother who practiced prenatal yoga during pregnancy less pregnancy complaints.Keywords: prenatal yoga, pregnancy complaints

Baby on board: olfactory cues indicate pregnancy and fetal sex in a non-human primate

Olfactory cues play an integral, albeit underappreciated, role in mediating vertebrate social and reproductive behaviour. These cues fluctuate with the signaller's hormonal condition, coincident with and informative about relevant aspects of its reproductive state, such as pubertal onset, change in season and, in females, timing of ovulation. Although pregnancy dramatically alters a female's endocrine profiles, which can be further influenced by fetal sex, the relationship between gestation and olfactory cues is poorly understood. We therefore examined the effects of pregnancy and fetal sex on volatile genital secretions in the ring-tailed lemur ( Lemur catta ), a strepsirrhine primate possessing complex olfactory mechanisms of reproductive signalling. While pregnant, dams altered and dampened their expression of volatile chemicals, with compound richness being particularly reduced in dams bearing sons. These changes were comparable in magnitude with other, published chemical differences among lemurs that are salient to conspecifics. Such olfactory ‘signatures’ of pregnancy may help guide social interactions, potentially promoting mother–infant recognition, reducing intragroup conflict or counteracting behavioural mechanisms of paternity confusion; cues that also advertise fetal sex may additionally facilitate differential sex allocation.

The gingival condition of oral contraceptives users at desa Hegarmanah, Kecamatan Jatinangor

The change of hormonal condition is a systemic condition that affected the periodontium condition. Oral contraceptives is one of the systemic risk that can change hormonal condition. The purpose of the research was to evaluate gingival condition of oral contraceptives users and to find the difference of gingival condition between users and non users of oral contraceptives at Desa Hegarmanah, Kecamatan Jatinangor. The research method was descriptive analytic with purposive sampling, consist of 69 users and 30 non users of oral contraceptives. The gingival condition was scored by using Loe and Sillnes gingival index. The research showed that the average of gingival index in oral contraceptives users was 1.913 and non users was 1.707. The statistic analysis was U Mann Whitney non parametric test and the α was 5% showed that there was a significant difference of gingival condition between users and non users of oral contraceptives. The conclusion of the research was the gingival condition of oral contraceptives users was different with non users at Desa Hegarmanah Kecamatan Jatinangor but clinically was the same, that is in moderate gingivitis category.

Strategies and Methods for Research on Sex Differences in Brain and Behavior

Female and male brains differ. Differences begin early during development due to a combination of genetic and hormonal events and continue throughout the lifespan of an individual. Although researchers from a myriad of disciplines are beginning to appreciate the importance of considering sex differences in the design and interpretation of their studies, this is an area that is full of potential pitfalls. A female’s reproductive status and ovarian cycle have to be taken into account when studying sex differences in health and disease susceptibility, in the pharmacological effects of drugs, and in the study of brain and behavior. To investigate sex differences in brain and behavior there is a logical series of questions that should be answered in a comprehensive investigation of any trait. First, it is important to determine that there is a sex difference in the trait in intact males and females, taking into consideration the reproductive cycle of the female. Then, one must consider whether the sex difference is attributable to the actions of gonadal steroids at the time of testing and/or is sexually differentiated permanently by the action of gonadal steroids during development. To answer these questions requires knowledge of how to assess and/or manipulate the hormonal condition of the subjects in the experiment appropriately. This article describes methods and procedures to assist scientists new to the field in designing and conducting experiments to investigate sex differences in research involving both laboratory animals and humans.

True hermaphroditism associated with microphthalmia

A 4-year-old boy with an undescending left testis, penoscrotal hypospadia and bilateral microphthalmia was admitted to our hospital. Chromosome analysis revealed a karyotype of 46, XX del(x)(p2 2,31) and the sex-determining region of the Y chromosome (SRY) was negative. The right testis was located in the scrotum and a left cystic ovary-like gonad, a salpinx and a unicorn uterus were found in the left inguinal canal. Histologically the gonad was an ovotestis in which primordial follicles covered infantile seminiferous tubules. Microphthalmia is observed in some congenital syndromes caused by interstitial deletion of the X chromosome. This case suggested that the short arm of the X chromosome was involved in the differentiation of the gonad. Very closely located follicles and infantile seminiferous tubules indicated that induction of meiosis in the fetus was controlled by the local microenvironment in follicles and seminiferous tubules, and not by the systemic hormonal condition.

Indirect influences of gonadal hormones on sexual differentiation

Indirect routes by which gonadal hormones influence sexual differentiation are considered. In rats, differentiation may depend on the way in which the mother responds to the hormonal condition of her pups, and this has implications for the interpretation of the data for humans. Interaction between gonadal hormones and light experience in chicks is compared with the mammalian systems covered in Fitch & Denenberg's review.