Biomedical subjects
Mary Lee Barron
Publications and source records attributed to Mary Lee Barron.
Protocol for determining fertility while breastfeeding and not in cycles.
A protocol was developed and evaluated for nonovulating breastfeeding women to determine potential fertility with an electronic hormonal fertility monitor. The amount of required abstinence (i.e., days of potential fertility) through the first menstrual cycle indicated by the fertility monitor was significantly lower (17% of the total days) compared with the amount of abstinence (50% of the total days) indicated by the self-observation of cervical mucus.
Proactive management of menstrual cycle abnormalities in young women.
The goal of an integrative science of women's health is bringing together childbearing with women's health during the lifespan. Enhancing a woman's ability to conceive and maintain a pregnancy is influenced by decisions made well before the beginning of a pregnancy. Identifying ovulatory disorders makes it possible to intervene early in a young woman's childbearing years. Gynecologic charting typically used in natural family planning provides information to the woman and to the healthcare provider that is useful for diagnosis. If young women have a better understanding of fertility and menstrual cycle function, they are in a stronger position to make informed decisions about how they wish to manage their reproductive and sexual health. It may be possible to educate the young woman in health habits that will lead to a healthy pregnancy when she chooses and/or to treat the cause of the ovulatory disorder. This article focuses on polycystic ovary syndrome and hypothalamic dysfunction which can cause menstrual cycle abnormalities in which gynecologic charting is useful in young women.
Herb use in pregnancy: what nurses should know.
During the last decade, there has been a dramatic rise in the availability and use of medicinal herbal preparations. Childbearing women are among those who are asking nurses about herbal use, and therefore nurses need to learn more about this topic. One of the most important points to understand is that in the United States herbs are classified as dietary supplements (not drugs), and manufacturers are therefore not required to provide proof of efficacy or safety before selling these substances. Few studies about effects of herbs have been conducted in the general population, and fewer still have been published about pregnancy use. Because the perinatal nurse has two patients to consider when caring for a pregnant woman, he or she has two equally important mandates: to help the mother without harming the fetus. This article provides an overview of key concepts underlying herbal use in general and also safety in pregnancy. Common herbs that can be safely be used in pregnancy are presented in detail to enable the nurse to better care for the pregnant woman who is considering herbal use.
Basal body temperature assessment: is it useful to couples seeking pregnancy?
Advanced practice nurses in primary care settings are often asked to give appropriate advice to couples seeking pregnancy. This article examines the issue of basal body temperature (BBT), a time-honored way to establish the presence of ovulatory cycles, and asks if BBT is an outdated recommendation. The article also reviews the benefits and limitations of recommending BBT to couples seeking pregnancy in light of recent fecundity research.