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Market Research Group

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Colton Bell
Colton Bell

Mature Women Thumbs !FULL!

Babies and children begin sucking their thumbs as a reflex, making them feel secure and safe. The behavior may extend into adulthood for similar reasons. Adults may suck their thumbs as a response to stress or anxiety.

mature women thumbs

Many babies and young children suck their thumbs, but most stop by the age of 4. However, some people will continue to suck their thumb into adulthood. Vigorous thumb sucking can cause blisters, calluses, and dental problems.

The ovaries are filled with follicles. Follicles are fluid-filled structures in which the oocyte (also called egg) grows to maturity. Current knowledge indicates that females are born with their entire lifetime supply of gametes. At birth, the normal female ovary contains about 1-2 million/oocytes (eggs). Females are not capable of making new eggs, and in fact, there is a continuous decline in the total number of eggs each month. By the time a girl enters puberty, only about 25% of her lifetime total egg pool remains, around 300,000. Over the next 30-40 years of a female's reproductive life, the entire egg supply will be depleted. Although no one can know with absolute certainty the number of eggs remaining within the ovaries at any given time, most women begin to experience a significant decrease in fertility (the ability to conceive a child) around the age of 37. At the time of menopause, virtually no eggs remain.

The large supplies of eggs within each ovary are immature, or primordial, and must undergo growth and maturation each month. The eggs are stored within follicles in the ovary. Within a woman's lifespan, large numbers of follicles and oocytes will be recruited to begin the growth and maturation process. The large majority, however, will not reach full maturity. Most will die off in a process called atresia. Thus, only about 300-500 of these eggs will mature over a women's life span.

The maturation of eggs typically takes about 14 days and can be divided into 2 distinct periods. During the initial period, many eggs, as many as 1000, begin to develop and mature. The second phase of development requires gonadal hormone stimulation to stimulate further development. However, even though hundreds of eggs have begun to mature, most often only one egg will become dominant during each menstrual cycle, and reach its' fully mature state, capable of ovulation and fertilization. The remaining eggs/follicles will wither and die. Pre-pubertal girls do not produce the gonadal hormones that are necessary for the second phase of development, so the many eggs that started to mature will simply wither away. The large number of eggs that are used each month account for the steady decline in the female's total egg pool that occurs from birth to menopause.

In post-pubertal females, the dominant egg continues to develop, relying on hormones for growth and stimulation. When the egg becomes fully mature, the follicle surrounding the egg bursts, and releases a mature egg which travels through the fallopian tube toward the uterus. The egg is capable of being fertilized for a short period, about 48 hours. If the egg is not fertilized during this time, it will die, and in another week or so, a new cycle of egg maturation will begin.

This cyclic process of development continues through out a female's life until most or all of the eggs are depleted. This is the period of life known as menopause. This occurs sometime in the 4th or 5th decade of life, with the average age in the US being 51. Depletion of the egg pool anytime prior to age 40 is referred to as premature ovarian failure. Any female who receives treatment with drugs that damage the ovarian follicles is at risk to develop premature ovarian failure--even many years after the treatment has ended. The majority of young girls treated with chemotherapy will retain fertility initially, but may be at risk to develop premature ovarian failure. This knowledge may be important to consider for family planning.

Hand function decreases with age in both men and women, especially after the age of 65 years. Deterioration in hand function in the elderly population is, to a large degree, secondary to age-related degenerative changes in the musculoskeletal, vascular, and nervous systems. Deterioration of hand function in elderly adults is a combination of local structural changes (joints, muscle, tendon, bone, nerve and receptors, blood supply, skin, and fingernails) and more distant changes in neural control. These age-related changes are often accompanied by underlying pathological conditions (osteoporosis, osteoarthritis, rheumatic arthritis, and Parkinson's disease) that are common in the elderly population[1].

Basilar thumb arthritis, or first carpometacarpal arthritis, is a common condition affecting older women and some men. It is estimated that as many as one third of postmenopausal woman are affected. Surgical treatment of this condition includes options ranging from arthrodesis to prosthetic arthroplasty. Intermediate options include complete or partial trapezial excision with or without interposition of a cushioning/stabilizing material (auto source, allo source, synthetic source). A multitude of methods appear to offer similar end results, although some methods definitely involve more surgical work and perhaps greater patient risk. Through retrospective evaluation of a cohort of patients who underwent suture suspensionplasty, we determined the postoperative effect on strength, motion, patient satisfaction, complications, and radiographic maintenance of the scaphoid-metacarpal distance. This review shows the method to be clinically effective and, by comparison with a more traditional ligament reconstruction trapezial interposition arthroplasty, the method does not require use of autograft or allograft tendon and has fewer surgical steps. Forty-four patients were included in this retrospective study. The results showed that 91% of patients were satisfied with the procedure. Pinch and grip strength remained the same preoperatively and postoperatively. A Disabilities of the Arm, Shoulder, and Hand patient-reported outcome instrument (DASH) scores averaged 30 at final follow-up. Three patients developed a late complication requiring further surgical intervention. In summary, this technique appears to be technically reproducible, requires no additional tendon material, and achieves objectively and subjectively similar results to other reported procedures used to manage first CMC Arthritis.

Relationships with age disparities have been observed with both men and women as the older or younger partner. In various cultures, older men and younger women often seek one another for sexual or marital relationships.[5] Older women sometimes date younger men as well,[6] and in both cases wealth and apparent physical attractiveness are often relevant.[7] Because most men are interested in women in their 20s, adolescent boys are generally sexually interested in women somewhat older than they are.[8] Older men also display an interest in women of their own age.[9] However, research suggests that relationship patterns are more influenced by women's preferences than men's.[8][10][11]

Most men marry women younger than they are; with the difference being between two and three years in Spain,[12] the UK reporting the difference to be on average about three years, and the US, two and a half.[13][14] The pattern was also confirmed for the rest of the world, with the gap being largest in Africa.[15] However, the number of women marrying younger men is rising. A study released in 2003 by the UK's Office for National Statistics concluded that the proportion of women in England and Wales marrying younger men rose from 15% to 26% between 1963 and 1998. Another study also showed a higher divorce rate as the age difference rose for when either the woman was older or the man was older.[16][17] A 2008 study, however, concluded that the difference is not significant.[18][19]

In August 2010, Michael Dunn of the University of Wales Institute, Cardiff, completed and released the results of a study on age disparity in dating. Dunn concluded that "Not once across all ages and countries ... did females show a preference for males significantly younger than male preferences for females" and that there was a "consistent cross-cultural preference by women for at least same-age or significantly older men". A 2003 AARP study reported that 34% of women over 39 years old were dating younger men.[20]

A 2011 study suggested that marriage of younger men by women is positively correlated with decreased longevity, particularly for the woman, though married individuals generally still have longer lifespans than singles.[21]

There are complex and diverse reasons that people enter into age-disparate relationships, and a recent review in the Journal of Family Theory and Review showed vast differences across contexts.[22] Explanations for age disparity usually focus on either the rational choice model or the analysis of demographic trends in a society.[12] The rational choice model suggests that people look for partners who can provide for them in their life (bread-winners); as men earn more as they get older, women will therefore prefer older men.[12] This factor is diminishing as more women enter the labor force. The demographic trends are concerned with the sex ratio in the society, the marriage squeeze, and migration patterns.[12] Another explanation concerns cultural values: the higher the value placed in having children, the higher the age gap will be.[15] Yet Canadian researchers have found that age-disparate couples are less likely to have children than similarly aged ones.[23] As people have chosen to marry later and remarriage becomes more common, the age differences between couples have increased as well.[12][18]

Although the "cougar" trend, in which older women date much younger men, is often portrayed in the media as a widespread and established facet of modern Western culture, at least one academic study has found the concept to be a "myth". A British psychological study published in Evolution and Human Behavior in 2010 concluded that men and women, in general, continued to follow traditional gender roles when searching for mates.[26] The study found that, as supported by other academic studies, most men preferred younger, "attractive" women, while most women, of any age, preferred successful, established men their age or older. The study found very few instances of older women pursuing much younger men and vice versa.[27] The study has been criticized, however, for limiting their results to online dating profiles, which are traditionally not used by those seeking older or younger partners, and for excluding the United States from the study.[28][29][30] 041b061a72


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