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Goodell's Sign
In medicine, Goodell's sign is an indication of pregnancy. It is a significant softening of the vaginal portion of the cervix The cervix (: cervices) or cervix uteri is a dynamic fibromuscular sexual organ of the female reproductive system that connects the vagina with the uterine cavity. The human female cervix has been documented anatomically since at least the time ... from increased vascularization. This vascularization is a result of hypertrophy and engorgement of the vessels below the growing uterus. This sign occurs at approximately six weeks' gestation. The sign is named after William Goodell (1829–1874). See also * Chadwick's sign * Hegar's sign * Ladin's sign References {{DEFAULTSORT:Goodell's Sign Medical signs Obstetrics Midwifery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicine
Medicine is the science and Praxis (process), practice of caring for patients, managing the Medical diagnosis, diagnosis, prognosis, Preventive medicine, prevention, therapy, treatment, Palliative care, palliation of their injury or disease, and Health promotion, promoting their health. Medicine encompasses a variety of health care practices evolved to maintain and restore health by the prevention (medical), prevention and treatment of illness. Contemporary medicine applies biomedical sciences, biomedical research, medical genetics, genetics, and medical technology to diagnosis (medical), diagnose, treat, and prevent injury and disease, typically through pharmaceuticals or surgery, but also through therapies as diverse as psychotherapy, splint (medicine), external splints and traction, medical devices, biologic medical product, biologics, and Radiation (medicine), ionizing radiation, amongst others. Medicine has been practiced since Prehistoric medicine, prehistoric times, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pregnancy
Pregnancy is the time during which one or more offspring gestation, gestates inside a woman's uterus. A multiple birth, multiple pregnancy involves more than one offspring, such as with twins. Conception (biology), Conception usually occurs following sexual intercourse, vaginal intercourse, but can also occur through assisted reproductive technology procedures. A pregnancy may end in a Live birth (human), live birth, a miscarriage, an Abortion#Induced, induced abortion, or a stillbirth. Childbirth typically occurs around 40 weeks from the start of the Menstruation#Onset and frequency, last menstrual period (LMP), a span known as the Gestational age (obstetrics), ''gestational age''; this is just over nine months. Counting by Human fertilization#Fertilization age, ''fertilization age'', the length is about 38 weeks. Implantation (embryology), Implantation occurs on average 8–9 days after Human fertilization, fertilization. An ''embryo'' is the term for the deve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vagina
In mammals and other animals, the vagina (: vaginas or vaginae) is the elastic, muscular sex organ, reproductive organ of the female genital tract. In humans, it extends from the vulval vestibule to the cervix (neck of the uterus). The #Vaginal opening and hymen, vaginal introitus is normally partly covered by a thin layer of mucous membrane, mucosal tissue called the hymen. The vagina allows for Copulation (zoology), copulation and birth. It also channels Menstruation (mammal), menstrual flow, which occurs in humans and closely related primates as part of the menstrual cycle. To accommodate smoother penetration of the vagina during sexual intercourse or other sexual activity, vaginal moisture increases during sexual arousal in human females and other female mammals. This increase in moisture provides vaginal lubrication, which reduces friction. The texture of the vaginal walls creates friction for the penis during sexual intercourse and stimulates it toward ejaculation, en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cervix
The cervix (: cervices) or cervix uteri is a dynamic fibromuscular sexual organ of the female reproductive system that connects the vagina with the uterine cavity. The human female cervix has been documented anatomically since at least the time of Hippocrates, over 2,000 years ago. The cervix is approximately 4 cm long with a diameter of approximately 3 cm and tends to be described as a cylindrical shape, although the front and back walls of the cervix are contiguous. The size of the cervix changes throughout a woman's life cycle. For example, women in the fertile years of their reproductive cycle tend to have larger cervixes than postmenopausal women; likewise, women who have produced offspring have a larger cervix than those who have not. In relation to the vagina, the part of the cervix that opens to the uterus is called the ''internal os'' and the opening of the cervix in the vagina is called the ''external os''. Between them is a conduit commonly called the cervic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Goodell (gynecologist)
William Goodell (October 17, 1829 – October 27, 1894) was an American gynecologist from Philadelphia, best remembered for first describing what is now referred to as Goodell's sign. Biography William Goodell was born in Malta, the son of missionary William Goodell, and studied at William's College, Massachusetts and Jefferson Medical College, Philadelphia, graduating in 1854. He took over management of the Philadelphia School of Anatomy in the winter of 1854-1855 while the owner David Hayes Agnew recovered from an illness. He worked in Constantinople until 1861. He then worked in general practice in West Chester until he was appointed Lecturer on Obstetric Diseases of Women at the University of Pennsylvania in 1870, and then Clinical Professor in Diseases of Women and Children in 1874. He was elected as a member to the American Philosophical Society The American Philosophical Society (APS) is an American scholarly organization and learned society founded in 1743 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chadwick's Sign
Chadwick sign is a medical clinical sign characterised by the bluish-violet discolouration of the mucous membranes of the Human vulva, vulva, Human vagina, vagina (particularly on the anterior vaginal wall), and the cervix, resulting from venous congestion due to increased Hemodynamics, blood flow as part of the maternal physiological changes in pregnancy. This clinical sign can be observed during a patient's examination as early as 8 to 12 weeks' gestation, serving as an early sign of pregnancy, but it is rarely seen before 7 weeks' gestation. The discovery of this colour change dates back to approximately 1836 when French doctor Étienne Joseph Jacquemin (1796–1872) first identified it. Subsequently, James Read Chadwick, after presenting a paper before the American Gynecological Society in 1886, and subsequently publishing it the following year, brought attention to this phenomenon. In his paper, Chadwick acknowledged Jacquemin for the initial discovery of the color changes ass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hegar's Sign
Hegar's sign is a non-sensitive indication of pregnancy in women—its absence does not exclude pregnancy. It pertains to the features of the cervix and the uterine isthmus. It is demonstrated as a softening in the consistency of the uterus, and the uterus and cervix seem to be two separate regions. The sign is usually present from 4–6 weeks until the 12th week of pregnancy. Hegar's sign is more difficult to recognize in multiparous women. Interpretation: On bimanual examination (two fingers in the anterior fornix and two fingers below the uterus per abdomen), the abdominal and vaginal fingers seem to oppose below the body of uterus (examination must be gentle to avoid abortion). This sign was repeatedly demonstrated and described by Ernst Ludwig Alfred Hegar, a German gynecologist, in 1895. Hegar credited Reinl, one of his assistants, who originally described this sign in 1884. See also * Chadwick's sign * Goodell's sign In medicine, Goodell's sign is an indication of pregn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ladin's Sign
Ladin's sign is a clinical sign of pregnancy in which there is softening in the midline of the uterus anteriorly at the junction of the uterus and cervix. It occurs and is detectable with a manual examination at about 6 weeks' gestation. Ladin's sign is often present during the woman's first pelvic exam when pregnancy is suspected. Cervical length is also significant in pregnancy and shorter or shortening length can increase chances of preterm labour and delivery as this shortening happens naturally at the beginning of labour. The cervix softens from conception and combined with other signs of early pregnancy, detecting Ladin's sign can assist clinicians in verifying a diagnosis of pregnancy. Abnormal softening of the cervix can also occur in pregnancy, so testing for abnormalities of uterine cervical softening, including sheer wave speed measurement, can be used as a method of distinguishing between normal and abnormal softening. See also * Chadwick sign * Goodell's sign In me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Signs
Signs and symptoms are diagnostic indications of an illness, injury, or condition. Signs are objective and externally observable; symptoms are a person's reported subjective experiences. A sign for example may be a higher or lower temperature than normal, raised or lowered blood pressure or an abnormality showing on a medical scan. A symptom is something out of the ordinary that is experienced by an individual such as feeling feverish, a headache or other pains in the body, which occur as the body's immune system fights off an infection. Signs and symptoms Signs A medical sign is an objective observable indication of a disease, injury, or medical condition that may be detected during a physical examination. These signs may be visible, such as a rash or bruise, or otherwise detectable such as by using a stethoscope or taking blood pressure. Medical signs, along with symptoms, help in forming a diagnosis. Some examples of signs are nail clubbing of either the fingernails or t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obstetrics
Obstetrics is the field of study concentrated on pregnancy, childbirth and the postpartum period. As a medical specialty, obstetrics is combined with gynecology under the discipline known as obstetrics and gynecology (OB/GYN), which is a surgical field. Main areas Prenatal care Prenatal care is important in screening for various complications of pregnancy. This includes routine office visits with physical exams and routine lab tests along with telehealth care for women with low-risk pregnancies: Image:Ultrasound_image_of_a_fetus.jpg, 3D ultrasound of fetus (about 14 weeks gestational age) Image:Sucking his thumb and waving.jpg, Fetus at 17 weeks Image:3dultrasound 20 weeks.jpg, Fetus at 20 weeks First trimester Routine tests in the first trimester of pregnancy generally include: * Complete blood count * Blood type ** Rh-negative antenatal patients should receive RhoGAM at 28 weeks to prevent Rh disease. * Indirect Coombs test (AGT) to assess risk of hem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
