Example sentences for: menarche

How can you use “menarche” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • BMI in girls also increases with stage of sexual maturation, but relative fatness is variable, especially in girls who just attaining menarche (stage III).

  • Girls who experience a relatively early sexual maturation, typically assessed by age at menarche, tend to be more obese as adults [ 1 2 3 4 5 6 7 8 9 10 ] . For example, Garn et al [ 1 ] found that women (ages 20 to 35 y) who reported menarche before age 11 y were 2 to 3 kg/m 2heavier than those who underwent menarche after 14 y.

  • Although several investigators have also found that an early menarche is associated with shorter adult stature [ 2 5 9 10 13 ] , possibly because of the loss of several years of growth due to the early fusion of the epiphyses of long bones [ 5 ] , most of the reported differences in adult height have been small (e.g.

  • To evaluate the role of CYP17 on breast cancer risk through mediating mechanisms, we first assessed differences in age at menarche, age at first full-term pregnancy, difficulty in becoming pregnant, and use of hormone replacement therapy and oral contraceptives among controls according to the CYP17 genotype.

  • Because two studies have noted higher estrogen levels among women with A2 alleles [ 4 23 ] , it is possible that women with these genotypes have more lifetime exposure to circulating steroid hormones that is not abrogated by later age at menarche or by earlier age at first full-term pregnancy.


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