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Obesity Essay

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Obesity: A Factor for Early Onset Menarche
Menarche is a sudden, initial encounter of menstruation by a female and said to be a sign of sexual maturation (Ahmed et al., 2016). In a recent study, a reduction in the onset of menarche in females for a period of four years was observed in the West. Factors that have been considered to contribute to early menarche onset includes, dietary intake, socio-economic status, BMI, and physical activity. In the article, Ahmed et al (2016) also mentions that the parents’ level of education and household environment were also determinant factors for menarcheal onset.
A cross sectional study conducted by Al-Awahdi et al (2013) notes that obesity has increased in recent times, and is a causative factor …show more content…

Mueller et al (2015) followed 1988 girls for 10 years to conduct a study that would determine the association of carbonated/caffeine beverages and increase risk for early onset menarche. The girls were selected by the National Heart, Lung, and Blood Institute Growth and Health Study (Mueller et al, 2015). Based upon other studies, the group believes early onset menarche is associated to risk for many chronic illnesses. The results of this study showed that artificially sweetened drinks were identified as a risk with early onset menarche (RR for 1 serving/d increment: 1.43; 95% CI: 1.08, 1.88). As for the results of noncaffeinated drinks, there were no association linked with early onset menarche (RR for 1 serving/d increment: 0.88; 95% CI: 0.62, 1.25 (Mueller et al, 2015).
370 girls, ages 10-16 years old were the subjects of a study in Iran by Farahmand et al (2012). The aim of this study was to prove the association of body mass index and lipoproteins profile with age of menarche. The criteria for the subjects includes start of menarche six months before the study. BMI, circumference of hip and waist, height, weight and lipid profiles were data collected by the group. The study concluded the association between lipid profiles and weight were not a factor for age of menarche, but is

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