“…Li et al (2012) proposed that socio-economic status (income and education background), Body mass index (BMI), and parity were associated with the severity of menopausal symptoms, while oral contraceptive was not. However, Gjelsvik, Rosvold, Straand, Dalen, and Hunskaar (2011) believed that BMI, parity and menarche age did not have significant influence. Other studies mainly concentrated on single menopausal symptom, like depression.…”