GENERAL HISTOLOGY

Detailed explanation-1: -The first phase of the menstrual cycle is the follicular or proliferative phase. It occurs from day one to day 14 of the menstrual cycle, based on the average duration of 28 days. The variability in the length of the menstrual cycle occurs due to variations in the length of the follicular phase.

Detailed explanation-2: -The follicular phase of the female menstrual cycle includes the maturation of ovarian follicles to prepare one of them for release during ovulation. During the same period, there are concurrent changes in the endometrium, which is why the follicular phase is also known as the proliferative phase.

Detailed explanation-3: -Week 2 (days 8-14) Thank your rising oestrogen and progesterone levels. Now the bleeding’s over (periods can last anything from 3-8 days) and your oestrogen and testosterone levels continue to rise, you’re probably full of energy. Your libido (aka sex drive) may have increased.

Detailed explanation-4: -The luteal phase, or second half of the menstrual cycle, begins with ovulation and lasts approximately 14 days-typically 12 to 15 days. During this period, changes occur that will support the fertilized egg, which is called an embryo, should pregnancy result.

Detailed explanation-5: -The second phase of the menstrual cycle is the luteal phase, which begins with the onset of ovulation. This phase involves the preparation of the uterine lining, called the endometrium, for potential embryo implantation.