Birthing Choices for Pregnant Lady

Here are some questions to think about with your partner and to ask your physician or midwife. They relate to a variety of decisions about birth. Generally, when a woman and her partner have no preference, the physician or midwife will do what she or he is accustomed to doing. Therefore, it is good to know what the usual practices of your provider are and what restrictions are put upon her or him by the institution where your birth will be. If you don’t know what your own preference would be in answer to any of the following questions, continue reading this book. See the book list in the Appendix. Talk to other mothers and fathers. Look at videos, watch television, search the internet, think about what feels best for you. Nobody can really tell you that except yourself.

  • How many members are there in the practice? What are their specialties?
  • Will you have a primary provider, or will you see all members of the group during your pregnancy? Will this provider be of your own choosing and can you choose between a physician and midwife?

The labor

  • Will your primary provider be your birth attendant or will you be cared for in labor by whomever in your group practice is on call that day?
  • Can you choose between a physician and midwife to attend your birth?
  • Will your physician or midwife meet you in the admitting area of the hospital or birthing center or will you be examined initially by a resident who will then contact your provider?
  • Will you have a routine pubic shave (not shown to be effective in reducing infection rates)?
  • Will you have a routine enema (not shown to be effective in stimulating or shortening labor and may have side effects)?
  • Will you be allowed to walk around in labor (shown to help reduce the length of labor)?
  • Who and how many people will be able to accompany you in labor?
  • Will children (if you wish) be able to be present in labor?
  • What is the provider’s rate of epidural anesthesia? The institution’s? What other pain relief measures does the provider generally utilize or recommend? If you have an epidural, will it be a low-dose, “walking” epidural?
  • Can you bring your own pillows, clothes, food?
  • Will you be able to eat/drink in labor?
  • Will you routinely have intravenous (IV) tube feedings?
  • Will you have routine continuous electronic fetal monitoring, intermittent electronic fetal monitoring, or intermittent monitoring of the fetal heart tones by fetoscope? Will the type of monitoring be determined by your risk status?
  • What is the limit to how long each stage of labor will be able to go on, as long as progress is being made?
  • What is the limit to how long you will be able to push as long as progress is being made?
  • Will you be able to push in a variety of positions, such as knee­chest, side-lying, squatting, on the toilet?

The birth

Birthing Choices for Pregnant Lady

  • Will you be able to birth in the same-room as your labor?
  • Will you be able to birth in a variety of positions, including squatting or side-lying, as you prefer at the time?
  • Who and how many people will be able to be with you at the birth?
  • Will children (if you wish) be able to be present for the birth?
  • Will your partner or other support person be able to cut the umbilical cord? Will he or she be able to put hands on the baby at the delivery?
  • Is there a policy regarding audio or video taping of labor and/or birth should you want this option?
  • What is the physician’s or midwife’s rate of episiotomy (should be very low as routine episiotomies have not been shown to be beneficial) ?
  • What is the provider’s rate of cesarean birth? (This may be difficult to evaluate as it will depend on the type of practice the provider has, for example, if the provider is known as a “high­risk” physician, or is certified in the subspecialty of maternal and fetal medicine, other physicians may send women with serious problems to this physician, increasing her or his cesarean birth rate. in any case, it should be as low as possible. The Healthy People 2000 goals of the U.S. Public Health Department advised a cesarean birth rate of 15 percent by the year 2000. While this takes into consideration not only what IS desirable, but what is possible, It can be used as a reasonable cut-off for a cesarean birth rate, even by a specialist in problem pregnancies.)
  • Will your partner/support person(s) be able to accompany you if you have a forceps, vacuum, or cesarean birth?
  • Will you be able to have epidural anesthesia for a cesarean birth, except in the situation of severe fetal distress requiring the fastest type of anesthesia available (most likely general anesthesia)?

The period after birth (postpartum)

  • Will you be able to hold the baby immediately? Will the physician or midwife put the baby on your abdomen as soon as s/he is born?
  • Will you be able to nurse immediately after birth?
  • Will you ever need to be separated from the baby-i.e., will you have 24-hour rooming-in starting immediately?
  • Will the baby’s physical examination be at your bedside or, if not, can you go to the newborn nursery for the examination?
  • How many hours/days will you and the baby need to stay in the hospital/birthing center?
  • Will you be able to stay in the hospital if the baby needs to re­main there longer than you do?
  • What kind of emergency care is available should the baby need special care? Is this care on-site or via transfer? If transfer, what is the transfer system?
  • Will the nurses give the baby formula if you do not have 24-hour rooming-in or will they wake you up to nurse?
  • Does the hospital have a breast-feeding specialist or lactation consultant on staff?
  • What, if any, type of classes for newborn and mother care are available postpartum?
  • What are visiting policies postpartum-for your partner, other family members, friends, other children? Does having visitors mean the baby will have to go to he nursery?
  • If your baby needs special care, is kangaroo care available ?
  • What are visiting policies for the mother/father/others in the special care nursery (often called the NICU-Neonatal intensive Care Unit)?
  • Can the parents participate in the newborn’s care in this nursery?

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What is Uterine or Endometrial Cycle?

The cycle of the uterine lining consists of three distinct phases:

  • Menstrual
  • Proliferative
  • Secretory

Each phase is controlled by the hormones discussed in the previous section.

The Menstrual Phase

Because we count the beginning of the reproductive cycle from the first day of menstruation, this phase begins the endometrial cycle. Menstruation is the shedding of the lining of the uterus that had been built up during the previous two phases. As the ovarian corpus luteum slows and stops functioning, secretion of estrogen and progesterone decreases. In response to the dropping levels of these hormones, the blood vessels of the endometrium go into spasm, there is oxygen loss to the tissue (necrosis), and the lining sloughs off. Menstrual flow consists of blood, mucus, and cells from the lining of the uterus. No other organ in the body sheds and regenerates cyclically for years as does the uterus.

Menstruation usually lasts between 3 and 6 days, although it can be shorter or longer. Following menstruation, the proliferative phase of the endometrial cycle begins.

The Proliferative Phase

During this phase, under the influence of estrogen secreted by the ovarian follicle as it matures, the endometrium, which is thin following menstruation, begins to thicken. Cells lengthen, blood vessels reform in the endometrial lining, and glands grow or proliferate. The height of the endometrium grows from .5 millimeter to as much as 5.0 millimeters. This is important as the endometrial height can be measured via sonogram; and beyond 5.0 millimeters may indicate a problem known as endometrial hyperplasia. If not treated, over time this condition can lead to cancer of the endometrium. An endometrial biopsy in which a sample of the tissues of the endometrium is taken via a tiny suction tube provides a more definitive diagnosis. The proliferative phase is variable in length from woman to woman and from cycle to cycle in the same woman. It may last from 7 to 21 days.

The Secretory Phase

What is Uterine or Endometrial Cycle?Once ovulation has occurred, progesterone becomes the dominant ovarian hormone as it is the main hormone secreted by the newly created corpus luteum-formed from the follicle through which the egg just ruptured. Under the influence of progesterone, the endometrium enters its secretory phase. This phase is consistently 12 to 16 days long. During this phase, the endometrium continues to thicken, blood vessels grow and open, and glands grow and secrete a fluid rich in glycogen (sugar). As many as fifteen thousand endometrial glands open onto the endometrial surface during the secretory phase of the cycle. The lining of the endometrium becomes more dense, but growth in height is inhibited.

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Collaborative Practices – A Team Approach

Health care practices today are increasingly following the team model. An obstetrician will often work, for example, with a midwife, a physician assistant, and a nurse practitioner. A physician assistant (PA) is specially trained to provide some components of medical care and work directly under the supervision of a physician. A nurse practitioner (NP), also called an advanced practice nurse, provides primary health care. In a maternity care service, the NP might be an adult nurse practitioner (ANP), a woman’s health nurse practitioner (WHNP), an obstetrical and gynecological nurse practitioner , or a family nurse practitioner (FNP). PAs and NPs generally provide in-office care, bur usually do not attend births.In group practices such as these, you mayor may not have a choice of provider. Sometimes prenatal care is rotated among the many different types of practitioners and either a physician or midwife will attend your birth, depending on who is on-call when you go into labor. In other such practices you can choose your birth attendant the midwives and physicians see separate groups of women. This is based on you preference, your health, and whether your pregnancy is complicated by problems. Of course, in any of these cases, an obstetrician is always available for emergency care should the need arise.

Many women feel that collaborative practices offer the best of all possible worlds. In many of these practices, other health care personnel also are available to provide components of care. These may include, for example, a nutritionist, a childbirth educator, a massage therapist.

Doulas

A doula is an old concept and a new profession. A doula is somebody who provides support to the laboring woman and the new mother. Labor doulas are sometimes called labor coaches or monitrices. They are often on-call, like obstetricians, midwives, and other birth attendants, and will be with you for labor and birth. The advantage of a doula is that she (generally she) is especially trained or experienced in attending births and can provide excellent psychological and physical support. She can be great at massage, assisting with breathing techniques, helping with relaxation. She can often act as an advocate for you, intervening when hospital policies and your wishes seem incompatible.

The disadvantage of a doula, for some women, is that she is another professional. She is not a loved one and can interfere with the bonding that can occur during childbirth between a woman and somebody she loves. In well-staffed hospitals, nurses can provide the type of care that doulas provide. As midwifery, by definition, means “with woman,” many midwives provide the same type of support that doulas provide, as well as managing the labor and birth.

Collaborative Practices - A Team ApproachIn some cultures men are prohibited from being present during child­birth, or are not allowed to touch the woman in labor. In such cultures, a female doula may provide invaluable support. Some partners travel or may be otherwise unavailable for birth and again, in this situation, a doula may be a big help. Well-conducted, controlled studies in a variety of countries and settings consistently have shown that a trained support person in childbirth has definite benefits in labor, including reduced use of pain medication, lowered incidence of vacuum or forceps delivery, and fewer cases of a 5-minute Apgar score below 7.

Support has been shown to shorten labor. Many doulas also provide care for mother at her home after the birth. Unlike a baby nurse, doulas focus on the physical and emotional needs of the mother. Some doulas provide only postpartum care.

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The Journey of Spermatozoa

Through the Male Ducts

From each testicle the spermatozoa slowly pass upward through the epidiymis.The trip through the ducts requires 2 to 4 weeks, the spermatozoa maturing as the journey progresses.

Spermatozoa do not make their own way up the male ducts, since they are motionless at this stage, but are propelled upward by imperceptible contractions of the muscular tissue forming the walls of the epididymis and vas. It is only after the mass of sperm cells is diluted during orgasm by fluid from the prostate and other male glands that they are thrown into vigorous movement. Spermatozoa remain actively motile for as long as 72 hours in the upper reaches of the female reproductive tract.

The Journey of the Egg Down the Tube

After ovulation, the egg, having passed from an ovary into the fallopian tube, travels down the five-inch tube. The muscular walls of the tube encircle a canal that is wide at the ovarian end and narrow at the uterine end. The diameter of the tube at the uterine end is as small as a single broomstraw. Although it would make sense that an egg released from the left ovary would be picked up by the left tube, women who have had one tube and the opposite ovary removed have been known to achieve pregnancy, attesting to the remarkable action of the tubes .

The mechanism that propels the egg downward through the tube toward the uterus seems to be a combination of fluid currents and rhythmic muscular contractions. Many of the cells lining each fallopian tube are ciliated they possess hairlike projections from the surface that beat vigorously. Under the microscope, they look like a field of wheat being blown by the wind. The beating of the cilia causes a fluid current that mostly flows down the tube from the ovarian end toward the uterine end. When the ovum is ovulated from a ripe ovarian follicle, it is surrounded by a thick, loosely adherent covering of some three thousand small cells, the cumulus cells that envelop the egg completely during its residence in the follicle. Some of the cells are brushed loose by the egg’s contact with the sides of the tube, especially with the ciliated cells of the tubal wall.

Sperm Motility and Fertility

The Journey of Spermatozoa

If the male does not ejaculate for some time, the spermatozoa that complete the journey from the testes are stored in the ducts and epididymis and may suffer effects of aging, The first ejaculation after a long interval, therefore, may produce cells of impaired motility, For this reason, physicians and midwives recommend frequent inter course ­optimally, every 24 hours during the days immediately preceding ovulation-for most couples desirous of pregnancy who are having difficulty in conceiving,

Fusion of the Two Nuclei

Once the sperm has entered the cytoplasm of the ovum, its head en­larges to form what is called a pronucleus-the nucleus of the mature sperm cell. The ovum also completes its final maturation after entry of the sperm, also forming a pronucleus. Both the male and female pronuclei enlarge and migrate toward the center of the cell. The membranes of each pronucleus disintegrate, and the two nuclei fuse into one nucleus. When this has been accomplished, fertilization is completed. The fertilized ovum now has forty six chromosomes twenty three from the father and twenty-three from the mother. It has become a zygote.

Cleavage-or rapid cell division-ensues within 30 hours of fertilization.The fertilized ovum divides into two cells, the two cells divide into four, the four into eight, and so on, creating-after an average of 266 days from the moment of fertilization or 280 days from the beginning of the last menstrual period-a fully developed baby, weighing from 5½ to over 10 pounds.

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Unsolicited Advice For Pregnant Women

A pregnant woman is a ready target for a wide range of well-meant but unasked-for instruction. Even in today’s very medically oriented society, superstitions about pregnancy abound. Few pregnant women have escaped the warnings of well-wishers who caution them against going swimming, reaching up to high shelves, wearing high heels, indulging in intercourse, eating certain foods, and so on. The list is apparently end­less. Many claim to be able to predict the sex of the fetus by gazing into the eyes of the mother to be or by looking at the shape of the bulge, or through a variety of other mysterious ways. Pregnancy is a very public state and even strangers do not hesitate to communicate their prediction the mother. Of course they are correct about 50 percent of the time.Unsolicited Advice For Pregnant WomenThe best way to handle advice that you readily recognize as pure superstition is to listen to it politely and then follow the dictates of your own common sense. Remember that there is no truth to the old tale that port wine stains or strawberry marks, which are actually diffuse collections of blood vessels within the skin, are produced by experiences of the mother during pregnancy. But it has been scientifically proven that the baby does experience events in the world outside the uterus and after birth can remember sights and especially sounds experienced in the late months before birth. A baby may be born knowing the rhythm of his or her mother’s voice through hearing it repeatedly while in utero. Sensitive fetuses can even learn a melody this way. Evidence exists that the higher centers of the fetal brain are working in the last trimester, or last three months, of pregnancy. There is no evidence, however, that visual, auditory, or other sensory stimuli received by the mother during pregnancy can cause any physical changes in the fetus.

Women also love to tell pregnant women their own birth stories. Unfortunately, too many women whose births are normal feel that their stories are too boring to tell or that once the baby came, nobody was interested in their experience anymore. This means that often we don’t hear birth stories until we are pregnant and that most birth stories we do hear are the ones in which something went terribly wrong. A pregnant woman today could easily get the feeling that birth is a very scary and dangerous event, when in fact most births are totally normal. Ask women who do not volunteer their birth stories to tell them to you. Most often they will be reassuring and medically uneventful, but there will be something to learn in them. Do not try to plan your birth, however, on any­one else’s. Each birth is different-even for the same women.

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Are You Pregnant?

Most of the time, a woman or her care provider can make an accurate diagnosis of pregnancy. Unlike many conditions for which people seek health care, pregnancy is usually pre-diagnosed. Yet on rare occasions, its diagnosis may prove more puzzling. When there is doubt, the woman’s symptoms certain bodily changes assessed by a physician or midwife ­ and specific laboratory tests provide the information to make a definitive diagnosis.

The Three Stages of Pregnancy

Are You Pregnant?Fertilization is a two-part process that begins when the spermatozoon or sperm cell enters the ovum or egg cell, it is completed when the nuclei of the male and female cells (called pronuclei) unite.

Conception is the onset of pregnancy marked by implantation of the fertilized ovum. These two processes lead to pregnancy.

Pregnancy is the condition of having a developing embryo or fetus in the body after successful conception.

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Benefits of Planning Before Pregnancy

Not all pregnancies can be planned. Both human and technological errors occur with all methods of family planning. Planning, however, has definite benefits, healthy pregnancies are most likely to occur in healthy women. Effective methods of contraception should be used until you know you want to get pregnant.Once you make the decision that you are ready for children, or more children, the best advice is to continue using birth control until you have had a pre pregnancy health care visit.Although many forward-thinking doctors and midwives have informally provided preconception care to women for decades, the concept that at this is a distinct type of care visit has only recently gained wide acceptance. In 1989, an Expert Panel on the Content of Prenatal Care,convened by the Public Health Service of the United States Department of Health and Human Services, advocated that pregnancy care begin in preconception period.

If you are planning to become pregnant within a year, or are actively trying to get pregnant, and have not discussed your plans with your gynecologist, midwife or nurse practitioner, you should call for an appointment. Screening tests that can pick up potential problems for a pregnancy were probably not conducted at your routine annual gynecologic visit, nor were you likely to have been given information regarding self-help measures and practices to aid in preventing birth defects and other problems that can occur in pregnancy. These measures can be most important even before you know you are pregnant.

A few birth control methods, such as Norplant or the IUD, require a health care visit for removal. This would be a good time to have preconception care. If you use Depo-Provera, you can combine a preconception visit with your last shot.

Nutrition

Benefits of Planning Before Pregnancy

Women who are either overweight or underweight should use this planing time to try to achieve a healthful weight. Women who are underweight at the start of pregnancy tend to have smaller babies, even if they gain as much weight during pregnancy as somebody who starts her pregnancy at a normal weight for height. Optimal weight should be achieved :through a well-balanced diet. . If you have ill eating disorder, such as anorexia, bulimia, or pica (eating nonfood substances), this is the time to seek help from therapists and care providers skilled in these areas and to consider joining a support group.

Little is known about whether the father’s nutrition can affect the developing fetus. It is known, however, that four nutrients are essential in making sperm: vitamins A and E, linoleic acid (a type of fatty acid), and zinc. In general, a well-balanced diet will supply these nutrients.

A Final Word

Remember, becoming pregnant should be pleasurable. With a little advance planning, it also can be a time for you and your partner optimize your health and health care. A simple preconceptionist combined with good nutrition, vitamin supplementation, and common-sense avoidance of exposures will provide an excellent start to a healthful pregnancy.

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Pharmacologic Remedies for Pregnant Women

Until a number of years ago, a drug called Bendectin was available for women with nausea and vomiting. Bendectin contained vitamin B6 and an antispasmodic. This is the only drug approved by the Food and Drug Administration for the treatment of nausea and vomiting in pregnancy. Bendectin was taken off the market in 1983 after several lawsuits claimed that it caused birth defects. The association of this drug and birth defects was never shown in scientific research, but the drug has not returned to the market in the United States. In Canada, a drug containing the same ingredients is available under the name Diclectin. This drug was reviewed in Canada in 1989 by a panel of experts in the fields of teratogenesis, obstetrics, and pediatrics. The panel concluded that this drug is safe in pregnancy and prevents nausea and vomiting from be­coming severe. Bendectin, however, is unlikely to reappear in the U.S.

Other Remedies

In a review of scientific studies of various alternative remedies for nausea and vomiting, three remedies were shown to be effective in controlled trials. These are vitamin B6, ginger root, and acupressure.

Vitamin B6 can be taken in a dose of 25 mg three times a day.

Higher doses should not be taken, as the cutoff for a safe dose in pregnancy has not been established. Ginger root can be taken in capsules of 250 mg four times a day for severe nausea and vomiting, although its value with less severe symptoms is unknown. Adverse effects on the fetus have not been seen with this dosage of ginger, but have not been evaluated extensively. You can also make ginger tea from 1 teaspoonful of freshly grated ginger. You should not drink more than 4 cups a day of the ginger tea. Ginger will work best if taken at the onset of nausea. Other herbs have been suggested for nausea and vomiting, including red raspberry and wild yam, but have not been tested scientifically.

A number of studies have found that acupressure relieves nausea and vomiting. All studies have used an acupuncture point called the pericardium 6 (P6) or Neiguan point. This is on the palmar (inner) surface of the forearm about the width of three fingers above the wrist. Several regimens of acupressure have been studied, with women applying pressure themselves to the Neiguan point four times a day for 10 minutes at a time or wearing wrist bands which apply continuous pressure to this point. The wrist bands can be purchased in many health food or drug stores. They come with clear instructions.

Pharmacologic Remedies for Pregnant WomenHypnosis and behavior modification have been suggested as beneficial for nausea and vomiting during pregnancy but have not been studied. Homeopathic remedies, which use extremely small doses of natural substances to stimulate the body’s ability to heal itself, are also available in many health food stores and pharmacies. Again, these have not been evaluated scientifically to date. A therapy such as behavior modification may appear to be beneficial but actually the symptoms would have abated anyway simply due to the time passed between treatments.

The nausea and vomiting of pregnancy usually do not clear up dramatically. Improvement is gradual, with the appearance of good days that soon gain ascendancy over bad days. The bad days become fewer and fewer and finally disappear.

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Pica – Unusual Food Cravings

Pica is the name for unusual food cravings (Latin – pica = magpie, a bird known for its unusual appetites). The condition is the basis for jokes about the yearning for odd combinations of foods, such as pickles and ice cream. In fact, women with pica often eat substances like clay, dirt, laundry starch, baking powder, baking soda, ashes, or ice.

Nobody quite knows the reason for pica. Some researchers speculate that it is caused by nutritional deficiencies, including iron. Some women say it helps with nausea and vomiting. Other women find it relieves nervous tension. In some cultures, pica is passed on from mother to child, although pica is not limited to any particular geographic areas or cultural groups. What is clear about pica is that it can lead to nutritional deficiencies, especially iron-deficiency anemia.

Pica - Unusual Food CravingsA few simple suggestions may help you overcome your pica habit. Think of things you might do when you get the urge-go for a walk, go to the movies, call a good friend. You can try chewing sugarless gum. These are techniques people use in conquering any harmful habit.

Pica is a health problem, not a cause for embarrassment. If you have pica, even pica for ice, which may not seem at all unusual, tell your physician or midwife, who can assist in making sure that your nutrition remains adequate.

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Role of Calcium During Pregnancy

Calcium is needed for the development of the baby’s bones and teeth. Recent studies point to a likely link between calcium deficiency and the development of maternal hypertensive disorders (high blood pressure) in pregnancy. Calcium may also playa role in preterm birth. Neither of these associations has been proven. Calcium supplementation is not a routine requirement. Sufficient calcium can be achieved through diet.Function of Calcium in Pregnancy

Four eight-ounce glasses of milk a day, or its equivalent in cheese or yogurt, supply enough calcium for the pregnant woman’s needs. (Ice cream is high in calcium, but the caloric and fat load is high too!) If you don’t drink milk or eat dairy products, you can take a calcium supplement-l ,200 mg a day in divided doses.

Calcium citrate is absorbed whether or not you take the supplement with food while calcium carbonate needs to be taken with food. The disadvantage of taking a calcium supplement over getting enough calcium from dietary sources is that dairy products also supply a lot of protein, at low cost. If you don’t drink milk or eat other dairy, you need 32 grams more protein than the woman who drinks a quart of milk a day. This is the equivalent in protein of 4 eggs, about 4-5 ounces of meat, 1 cup of most nuts, or 1½ cups of legumes. Calcium supplementation might cause constipation in some women.

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