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  • Big breast sex videos

    15.03.2018

    In boys and men, abnormal breast development is manifested as gynecomastia , the consequence of a biochemical imbalance between the normal levels of estrogen and testosterone in the male body. Breast size and other characteristics do not predict the fat-to-milk-gland ratio or the potential for the woman to nurse an infant. Body image Many women regard their breasts as important to their sexual attractiveness , as a sign of femininity that is important to their sense of self. Plastic surgery Conventional mastectomy top ; skin sparing mastectomy and latissimus dorsi myocutaneous flap reconstruction, prior to nipple reconstruction and tattooing bottom. Retrieved 21 October When the breasts are stimulated by the suckling of her baby, the mother's brain secretes oxytocin. The suspensory Cooper's ligaments are fibrous-tissue prolongations that radiate from the superficial fascia to the skin envelope. Puberty Five-stage Tanner Scale The morphological structure of the human breast is identical in males and females until puberty.

    Big breast sex videos


    In addition to the milk glands, the breast is also composed of connective tissues collagen , elastin , white fat, and the suspensory Cooper's ligaments. Women in art were covered in clothing from the neck down, including female goddesses like Athena , the patron of Athens who represented heroic endeavor. Nipple stimulation may trigger uterine contractions, which then produce a sensation in the genital area of the brain. Milk exits the breast through the nipple, which is surrounded by a pigmented area of skin called the areola. In some cultures, like the Himba in northern Namibia , bare-breasted women are normal. Society and culture General In Christian iconography , some works of art depict women with their breasts in their hands or on a platter, signifying that they died as a martyr by having their breasts severed; one example of this is Saint Agatha of Sicily. Breast tenderness during pregnancy is common, especially during the first trimester. The tissue composition ratios of the breast also vary among women. Breast cancer Breast cancer is the most common cause of cancer death among women [29] and it is one of the leading causes of death among women. The breast is positioned, affixed to, and supported upon the chest wall, while its shape is established and maintained by the skin envelope. The nipple of the breast is surrounded by the areola nipple-areola complex. During sexual arousal , breast size increases, venous patterns across the breasts become more visible, and nipples harden. Skin In women, the breasts overlie the pectoralis major muscles and usually extend from the level of the second rib to the level of the sixth rib in the front of the human rib cage ; thus, the breasts cover much of the chest area and the chest walls. High levels of oxytocin trigger the contraction of muscle cells surrounding the alveoli, causing milk to flow along the ducts that connect the alveoli to the nipple. This condition of asymmetry is transitory and statistically normal in female physical and sexual development. Some writers have suggested that they may have evolved as a visual signal of sexual maturity and fertility. The T-4 nerve Thoracic spinal nerve 4 , which innervates the dermatomic area , supplies sensation to the nipple-areola complex. The space between the breast and the pectoralis major muscle, called retromammary space , gives mobility to the breast. The breasts can also become enlarged from adverse side effect s of combined oral contraceptive pills. Physical changes to the breasts are often recorded in the stretch marks of the skin envelope; they can serve as historical indicators of the increments and the decrements of the size and volume of a woman's breasts throughout the course of her life. Breast development The breasts are principally composed of adipose, glandular , and connective tissues. The suspensory Cooper's ligaments are fibrous-tissue prolongations that radiate from the superficial fascia to the skin envelope. The milk-glands-to-fat ratio is 2: In boys and men, abnormal breast development is manifested as gynecomastia , the consequence of a biochemical imbalance between the normal levels of estrogen and testosterone in the male body. It can be caused by certain drugs such as antipsychotic medications , extreme physical stress, or endocrine disorders. At the front of the chest, the breast tissue can extend from the clavicle collarbone to the middle of the sternum breastbone.

    Big breast sex videos

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    Breastfeeding Tutorial How to Use a Breast Pump





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    2 Comments on “Big breast sex videos”

    • Sajora

      It can be caused by certain drugs such as antipsychotic medications , extreme physical stress, or endocrine disorders. The size and the shape of the breasts are influenced by normal-life hormonal changes thelarche, menstruation, pregnancy, menopause and medical conditions e.

    • Garg

      Sensation in the breast is provided by the peripheral nervous system innervation by means of the front anterior and side lateral cutaneous branches of the fourth-, fifth-, and sixth intercostal nerves.

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