The lateral coital position is a sex position described by Masters and Johnson in their book, Human Sexual Inadequacy. The position was preferred by 75% of their heterosexual respondents once they had tried it.
Moving into this position requires that the partners begin with woman on top sexual position with penis penetrating the woman and then:
This position leaves the partners both fully supported by the bed (the man on his back, the woman on her right shoulder and torso) except for the woman's left leg which is resting on the man's right hip. The man is flat on his back, while the woman is rolled slightly to her right. Their bodies form an angle of roughly 30°, leaving the partners face to face with the woman's weight on her right shoulder. Pillows are used under both partners' heads. Should her size require it, more pillows may be needed to support the woman's upper body.
According to Masters and Johnson, "when facility in lateral coital positioning has been obtained, there is no pinning of either the male or female partner. There is mutual freedom of pelvic movement in any direction, and there will be no cramping of muscles or necessity for tiring support of body weight. The lateral coital position provides both sexes flexibility for free sexual expression. This position particularly is effective for the woman, as she can move with full freedom to enjoy either slow or rapid pelvic thrusting, depending upon current levels of sexual tensions."
The position was recommended by them for all couples, and also particularly in cases of premature ejaculation due to reduced pressure on the man.
A sex position is a position of the body that people use for sexual intercourse or other sexual activities. Sexual acts are generally described by the positions the participants adopt in order to perform those acts. Though sexual intercourse generally involves penetration of the body of one person by another, sex positions commonly involve penetrative or non-penetrative sexual activities.
The missionary position or man-on-top position is a sex position in which, generally, a woman lies on her back and a man lies on top of her while they face each other and engage in vaginal intercourse. The position may also be used for other sexual activity, such as anal sex. It is commonly associated with heterosexual sexual activity, but is also used by same-sex couples.
Woman on top is any sex position in which the woman is on top of her sexual partner during sexual activity. The position most commonly associated with the woman on top is often called the cowgirl or riding position, which derives its name from the image of the woman "riding" the man as a cowgirl rides a bucking horse. In that position, a man typically lies on his back with his legs closed, while the female partner straddles him, usually in a kneeling position facing either forward or back, and either the man or woman inserts the man's erect penis into the woman's vagina or anus. The cowgirl position is commonly cited as one of the more popular sex positions, especially by women, because it gives them control over the rhythm and pace of vaginal stimulation and the extent and duration of penetration and because of its ability to adequately stimulate the clitoris. There are other positions in which the woman may be on top, including the 69 position and the pompoir sex position.
The coital alignment technique (CAT) sex position, known colloquially as grinding the corn, is used primarily as a variant of the missionary position and is designed to maximize clitoral stimulation during sexual intercourse. This is achieved by combining the "riding high" variation of the missionary position with pressure-counterpressure movements performed by each partner in rhythm with coitus.
Dyspareunia is painful sexual intercourse due to medical or psychological causes. The pain can primarily be on the external surface of the genitalia, or deeper in the pelvis upon deep pressure against the cervix. Medically, dyspareunia is a pelvic floor dysfunction and affects up to 53% of adult women at some point in their lives, although it is frequently under diagnosed. It can affect a small portion of the vulva or vagina or be felt all over the surface. Understanding the duration, location, and nature of the pain is important in identifying the causes of the pain.
Dips are common to many partner dance styles.
Casualty lifting is the first step of casualty movement, an early aspect of emergency medical care. It is the procedure used to put the casualty on a stretcher.
The canter and gallop are variations on the fastest gait that can be performed by a horse or other equine. The canter is a controlled three-beat gait, while the gallop is a faster, four-beat variation of the same gait. It is a natural gait possessed by all horses, faster than most horses' trot, or ambling gaits. The gallop is the fastest gait of the horse, averaging about 40 to 48 kilometres per hour. The speed of the canter varies between 16 to 27 kilometres per hour depending on the length of the horse's stride. A variation of the canter, seen in western riding, is called a lope, and is generally quite slow, no more than 13–19 kilometres per hour (8–12 mph).
In vertebrates, the pubic bone is the most forward-facing of the three main bones making up the pelvis. The left and right pubic bones are each made up of three sections, a superior ramus, inferior ramus, and a body.
In medicine, physiotherapy, chiropractic, and osteopathy the hip examination, or hip exam, is undertaken when a patient has a complaint of hip pain and/or signs and/or symptoms suggestive of hip joint pathology. It is a physical examination maneuver.
Symphysis pubis dysfunction (SPD) is a condition that causes excessive movement of the pubic symphysis, either anterior or lateral, as well as associated pain, possibly because of a misalignment of the pelvis. Most commonly associated with pregnancy and childbirth, it is diagnosed in approximately 1 in 300 pregnancies, although some estimates of incidence are as high as 1 in 50.
The spoons position or spooning is both a sexual position and a cuddling technique. The name derives from the way that two spoons may be positioned side by side, with bowls aligned. The sexual spoons position is a form of a rear-entry position, the other being the doggy style position. The spoons sex position has been called one of the "basic four" sex positions.
The leg raise is a strength training exercise which targets the iliopsoas. Because the abdominal muscles are used isometrically to stabilize the body during the motion, leg raises are also often used to strengthen the rectus abdominis muscle and the internal and external oblique muscles.
Squatting is a versatile posture where the weight of the body is on the feet but the knees and hips are bent. In contrast, sitting involves taking the weight of the body, at least in part, on the buttocks against the ground or a horizontal object. The angle between the legs when squatting can vary from zero to widely splayed out, flexibility permitting. Another variable may be the degree of forward tilt of the upper body from the hips. Squatting may be either full or partial.
Surgical positioning is the practice of placing a patient in a particular physical position during surgery. The goal in selecting and adjusting a particular surgical position is to maintain the patient's safety while allowing access to the surgical site. Often a patient must be placed in an unnatural position to gain access to the surgical site.
The pelvis is the lower part of the human trunk, between the abdomen and the thighs, together with its embedded skeleton.