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Human Sexuality
Study for Midterm 2
78
Sociology
Undergraduate 1
04/26/2011

Additional Sociology Flashcards

 


 

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Term
Gender
Definition
: the entire collection of mental and behavioral traits that differ between males and females, not physical traits
Term
Gender Identity
Definition
: a person's subjective sense of being male or female
Term
Transgender
Definition
: having a gender identity that is discordant with one's anatomical sex
Term
Gender Role
Definition

: the expression of gender identity in social behavior

- what clothes we wear

- how we walk and talk

- what sex we claim to be

Term
Gender Constancy
Definition
: a child's understanding that sex is a fixed attribute
Term
Gender Schema
Definition

: a framework of ideas about gender that influences perceptions, judgments, and memories

- highly polarized schemas of masculinity and femininity

Term
Sexual Script
Definition
: cultural guidelines that prescribe sexual roles. sexual behavior is a form of role playing with learned parts
Term
Transexual
Definition
: a subset of transgendered individuals who seeks to transition to the other sex
Term
Gender Dysphoria
Definition
: the unhappiness caused by discordance between a person's anatomical sex and gender identity
Term
Transmen
Definition

: a female-to-male transexual

- as young girls, they say they are boys or insist they want to become boys

- in puberty, they resent developing signs of womanhood and seek to hide them

- in adulthood, they are usually sexually attracted to women

Term
Transwomen
Definition

: a male-to-female transexual

1. opp. of transmen. sex reassignment ASAP

2. - sexually attracted to women, heterosexual to their birth sex

- fetishistic elements in their interest in women

- aroused by wearing women's clothes

- want to incorporate the object of attraction into themselves

- take lessons on how to be a woman as it does not come naturally

Term
Transvestism
Definition
: wearing clothes of the other sex for purposes of sexual arousal. Sometimes applied to cross-dressing for any reason
Term
Autogynephilia
Definition
:  a form of male-to-female transexuality characterized by the sexual arousal at the thought of becoming a woman.
Term
Mahu
Definition
: a man who took a female gender role in Polynesian society and performed ritual dances.
Term
Two-Spirit Person
Definition
: in Native American cultures, a person with the spirit of both a man and a woman; a trangendered person. Also called berdache
Term
Amazon
Definition
: a female Scythian warrior; more generally, any tall or powerful woman. They cut off one breast to use a bow and arrow more effectively.
Term
Hijra
Definition
: a member of a class of male-to-female transexuals in northern India and Pakistan that earn a living by performing dancing ceremonies and weddings and male births
Term
Transitioning
Definition

: the process by which transexuals change sex

1. client evaluated psychologically and physically

2. the "real-life experience"

3. hormones are given to begin the process of bodily change

4. sex-reassignment surgery

5. surgical, endocrinological, and psychological follow-up lasting years

Term
Real-Life Experience
Definition
: a period of living in the role of the other sex as a prelude to sex-reassignment. 1-2 years
Term
Sex-Reassignment Surgery
Definition

: surgery to change a person's genitals or other sexual characteristics

- for MtoF: removal of penis/testicles, construction of vagina, labia, clitoris, breast augmentation. Also surgery to vocal cords, reduction of Adam's apple and nose, liposuction of waste.

- for FtoM: removal of breasts, ovaries, oviducts, uterus, vagina. Also scrotum and penis may be constructed.

Term
Implantation
Definition
: the attachment of the embryo to the endometrium
Term
Human Chorionic Gonadotropin (hCG)
Definition

: a hormone secreted by the conceptus and by the placenta; its presence in a woman's blood is an indicator of pregnancy.

 

Blocks the regression of the corpus luteum that normally causes menstruation.

Term
Ultrasound
Definition
: an imaging procedure that depends on the reflection of ultrasonic waves from density boundaries within the body. Also called ultrasonographic scan. Can be done 5-6 weeks for definitive clinical evidence of pregnancy. Can determine the amount of embryos and by 7-10 weeks, can detect heartbeat.
Term
Subfertile
Definition
: difficulty in establishing a pregnancy; arbitrarily defined as the absence of pregnancy after a couple has had frequent unprotected sex for 12 months
Term
Infertility
Definition
: total inability (of a man, woman, or couple) to achieve pregnancy. equally likely to be caused by a disorder on the man's sides as on the woman's. 15% couples seek help
Term
Artificial Insemination
Definition
: an assisted reproduction technique that incolves the placement of semen in the vagina or uterus with the aid of a syringe or cannula. Coincides with ovulation. Happens in cases with poor sperm quality or count
Term
In Vitro Fertilization (IVF)
Definition
: any of a variety of assisted reproduction techniques in which fertilization takes place outside the body
Term
Assisted Reproductive Technology (ART)
Definition
: in vitro fertilization and related technology
Term
Endometriosis
Definition
: the growth of the endometrium tissue at abnormal locations
Term
Secondary Amenorrhea
Definition
: absence of menstruation in a woman who has previously menstruated normally
Term
Oligomenorrhea
Definition
: infrequent or unusually light menstruation. cycle irregularly
Term
Surrogate
Definition

: a person who stands in for another; for example, as a sex partner or as the bearer of a child.

 

Done because a woman's uterus is malformed or has been removed, her general medical condition deems it inadvisable, or a gay couple wishes it

Term
Down Syndrome
Definition

: a collection of birth defects caused by the presence of an extra copy of chromosome 21; mild or moderate intellectual disability and a characteristic of facial appearance.

Happens  1/885 births at 30. 1/25 births at 45.

Term
Rh factor
Definition
: an antigen on the surface of red blood cells that, when present in a fetus but not in its mother, may trigger an immune response by the mother resulting in severe anemia in the fetus. blood group incompatibility
Term
Ectopic Pregnancy
Definition

: implantation and resulting pregnancy at any site other than the uterus. 1% of all pregnancies. Oviducts most common, but also cervix, ovary, or other abdominal cavity.

- caused by congenital malformations of the oviducts or uterus, damage to the oviducts resulting from PID or appendicitis, or by treatment with sex steroids/contraceptives that interfere with normal movement of embryo to uterus

- main culprit inc prevalence of PID due to chlamydia infections

Term
Gestational Age
Definition
: a fetus's age, timed from the onset of the mother's last menstrual period- even though embryo doesn't exist the first two weeks of that time
Term
Naegele's Rule
Definition

: a "rule of thumb" that a pregnant woman's due date is 9 months plus onne week after the onset of her last menstrual period.

- longer for woman's 1st pregnancy

- true average 3-8 days longer than this

-  80% natural births occur withing 2 weeks before/after due date

Term
Couvade
Definition
: pregnancylike symptoms in the male partner of a pregnant woman. may even gain weight faster than the pregnant woman
Term
Fetal Alcohol Syndrome
Definition

: a collection of physical and behavioral symptoms in a child who was exposed to high levels of alcohol as a fetus

- short eye slits

- a flat mid-face

- short nose

- indistinctive groove between nose and lip

- thin upper lip

Term
Quickening
Definition
: the onset of movements by the fetus that can be felt by the mother. Around the middle of the second trimester.
Term
Amniocentesis
Definition

: the sampling of the amniotic fluid for purposes of prenatal diagnosis

- needle inserted into amniotic sac under ultrasound guidance

- a sample of amniotic fluid, containing free-floating cells derived from the fetus, is removed

Term
Chorionic Villus Sampling
Definition

: the sampling of tissue from the placenta for purposes of prenatal diagnosis

- a catheter is passed through the cervix into placenta

- a small fregment of placental tissue derived from the fetus is removed

Term
Braxton-Hicks Contractions
Definition
: irregular, occasional, spaced uterine contractions that occur during the third trimester of pregnancy. Also called false labor
Term
Birthing Center
Definition
: a facility specialized in childbirth care. Rooms that are more homelike and less clinical than traditional delivery rooms usually part of a hospital. May be staffed by midwives instead of obstetricians
Term
Lamaze Method
Definition

: a method of childbirth instruction that focuses on techniques of relaxation and other natural means of pain prevention.

- relax abdominal and perineal muscles

- do not appose anesthesia now

Term
Bradley Method
Definition

: a method of child-birth instruction that stresses the partner's role as birth coach and that seeks to avoid medical interventions

- these woman less likely to take anesthesia than woman in Lamaze method

Term
Parturition (labor)
Definition

: delivery of young; child-birth

- prevented by inability of uterine musculature to contract in an organized manner

- by cervix whose thick wall contains a dense network of connective tissue that resists expansion

Term
Engagement
Definition

: the sinking of a fetus's head into a lower position int he pelvis in preperation for birth. Also called lightening.

- noticed by mother when extra space opens between her breasts and swollen belly

- 1st pregnancies, occurs week or more before birth

- later, occurs shortly before or during labor

Term
Birth Canal
Definition

: the canal formed by the uterus, cervix, and vagina through which the fetus passes during childbirth

 

Formed by contractions mediated by the pituitary hormone oxtocin

Term
Effacement
Definition
: thinning of the cervix in preperation for childbirth
Term
Dilation
Definition
: in childbirth, the expansion of the cervical canal for passage of the fetal head. Canal measures 4 inches (10cm) in diameter when complete.
Term
Transition
Definition
: the final phase of dilation of the cervix during labor when it dilates 3 to 4 inches (8 to 10cm). Very intense and frequent contractions. Part of labor that is most likely to be painful and exhausting
Term
Epidural Anesthesia
Definition
: anesthesia administered just outside the membrane that surrounds the spinal cord. Morphinelike drug or local anesthetic
Term
Episiotomy
Definition
: a cut extending the opening of the vagina backward into the perineum performed by an obstetrician with the intention of facilitating childbirth or reducing the risk of perineal tears.
Term
Afterbirth
Definition
: the placenta, whose delivery constitutes the final stage of labor. Uterine contractions range from a few minutes to an hour or more that seperate the placenta from the uterine wall and expel it
Term
Cesarean Section (C-section)
Definition
: the delivery of a baby through an incision in the abdominal wall and the uterus. 1 in 3 hospital births in US by c-section. 1 in 4 in Canada. increasing
Term
Premature Labor
Definition

: labor or birth that occurs before 37 weeks of gestational age. sometimes halted by drugs 10% in US

Predisposing factors include multiple fetuses, teen pregnancy, mother's use of tobacco/drugs, malnutrition, and illnesses during pregnancy

Term
Preterm Birth
Definition
: labor of birth that occurs before 37 weeks of gestational age
Term
Postpartum
Definition
: the period after birth. Physical recovery. First few days, positive feelings tend to dominate. After, great deal of stress. Helps with support
Term
Pastpartum Depression
Definition

: depression in a mother during the period after birth. Succeptibility peaks between 10 to 20 days after childbirth. 7x more likely than mothers of older children

- accompanied by depressive psychosis

Term
Lactate
Definition
: the production of milk in the mammary glands. Ready by fourth month of pregnancy
Term
Prolactin
Definition
: a hormone secreted by the anterior lobe of the pituitary gland that promotes breast development, among other effects. Estrogen and progesterone levels drop as childbirth progresses and prolactin triggers lactation. No suckling (breast-feeding) and prolactin secretions decline, ceasing breasts to produce milk
Term
Let-Down
Definition
: the reflex ejection of milk into the milk ducts and nipples (from the breast tissue) in response to suckling that triggers oxytocin secretion
Term
Colostrum
Definition
: the milk produced during the first few days of birth; it is relatively low in fat and sugar bt rich in immunoglobulins (proteins, esp antibodies). Thick, yellowish material. Protect infant. Breast-feeding baby may lose 10% of birth weight bc of lack of calories
Term
Venereal Diseases
Definition
: obsolete term for a sexually transmitted disease. Named after Venus, Roman goddess of love
Term
Syphilis
Definition

: (bacteria) a sexually transmitted disease caused by a spirochete, Treponema pallidum. Facial disfig. accompanies it. Resist elimination

-32000 new cases/yr

-Spread by direct contact (usu sexual) and mother to fetus

-Primary: chancre at site of infection (bump then sore). Secondary: painless rash, fever, swollen lymphnodes, sore throat, muscle pain

[Tertiary syphilis: large ulcers on skin/organs. 15% of cases]

-Chancre transmit HIV. Latent phase, no longer infectious. Treated by injected Penicillin

Term
Pubic Lice
Definition

: insects (Phthirus pubis) that preferentially infest the pubic region.

-Transmission through direct contact of body or shared clothing, bedding, towels, etc. Spreads to other hairy areas.

-Itching at site of irritation. "Nits"- eggs.

-Treated by topical insecticidal lotions/shampoos. Shaving area. Washing items

Term
Scabies
Definition

: (insects) infestation with a mite (Sarcoptes scabiei) that burrows within the skin

-Passed by close physical contact/crowded conditions

-Symptoms: itching, rash (disrupt sleep). visible reddish tracks, spots, pustules (tunneling by females)

-Not usu seen. Not req. hairy skin. Treated by topical insecticidal lotion or cream. Possibly infested items washed/dried

Term
Trichomoniasis
Definition

: infection with the protozoan Trichomonas vaginalis. Also called "trich".

-Usually passed through sexual contact

-Men: slight discharge from urethra, frequent and painful urination (usually asymptomatic)

Women: foul smelling/frothy/greenish vaginal discharge, abdominal discomfort. Vaginal itching and redness. Urinate frequently

-Infected person Px should be treated bc Pxs can pass it back and forth. Treated by Oral Flagyl

Term
Asymptomatic Carriers
Definition
: someone who is infected with a disease organism but is not experiencing symptoms
Term
Gonorrhea
Definition

: a sexually transmitted disease caused by the infection with the bacterium Neisseria gonnorrhoeae

-Transmitted by sexual contact (inc. oral/anal)

-Men (may be asympto.) : thick discharge of pus from urethra, burning during urination, epididymitis

Woman (may be asympto.) : yellow, or bloody vag discharge, bleeding during urination/coitus, may cause PID

both: rectal discharge, anal itching, painful bloody bowel movements

-Common. Babies can be infected, usu happens in eyes and during birth, treated with oral antibiotics

Term
Pelvic Inflammatory Disease (PID)
Definition
: an infection of the female reproductive tract, often caused by sexually transmitted organisms. Symptoms include abdominal cramps and continuous pain, vaginal bleeding between periods, vomiting and fever. May cause scarring of oviducts resulting in infertility or subfertility and heightened risk of ectopic pregnancy
Term
Epiditymitis
Definition
: inflammation of the epididymis. Causing pain in scrotum. Affects infertility
Term
Chlamydia
Definition

: a sexually transmitted disease caused by infection with the bacterium Chlamydia trachomatis

-Transmitted by sexual contact (possible to mouth/throat/rectum) and woman to infant at birth

-Men (may be asympto.): thin urethral or anal discharge, burning during urination, epididymitis, prostatitis

Woman (often asympto.): infects cervix/urethra and causes thin vaginal/anal discharge

-relatively new, most common of reportable infectious diseases, oral antibiotics

Term
Bacterial Vaginosis
Definition
: a condition in which the normal microorganisms of the vagina are replaced by anairobic bacteria, causing discomfort and a foul-smelling discharge
Term
Urethritis
Definition
: inflammation of the urethra, usually caused by an infection
Term
Malluscum Contagiousum
Definition
: a skin condition marked by small raised growths; it is caused by a pox virus. Up to the size of a pencil eraser. Each bump has central pit or dimple. Virus transmitted by skin-to-skin contact or cantact with infected clothing/towels. Contagious
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