oestrogen

Various artificial methods of family planning

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Various artificial methods of family planning

Introduction Family with many members are not easy to handle and will be problematic as compared to small family. So, the necessity of planning a family is felt which can be made effective by following various measures. Several scientific methods of birth control have been developed in order to have a small family. Thus, family … Read more

Menstrual cycle (menstruation)

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The menstrual cycle is the regular natural change that occurs in the female reproductive system (specifically the uterus and ovaries) that makes pregnancy possible. It refers to the series of events that occur in the ovaries of sexually mature and non-pregnant females and culminate in menses. The menstrual cycle is approximately 28 days long. The cycle is required for the production of oocytes. … Read more