FEMALE REPRODUCTIVE SYSTEM

Parts of the Female Reproductive System

Three main functions Produce egg cells To create a new life To give birth

Ovaries- female endocrine glands the release mature eggs It controls sexual development and other

organs in reproductive system. Uterus- pear shaped organ which the

developing baby is nourished and protected.

The Menstrual Cycle

It is a series of events that prepares the female reproductive system for reproduction. Begins when a females hormone production

increases and she reaches full puberty Most last 28 days, but can vary. First year or two the cycles are irregular

Menstrual Cycle Stages

First Hormones cause the lining of the uterus to build up with a

cushion of blood, tissue, and fluid Second

The level of hormone estrogen reaches its highest point Third

The egg is released If it is not fertilized the lining of the uterus begins to break down

Fourth Menstruation occurs

the flow from the body of blood, tissues, and fluids. It can last from 2 to 7 days

Fifth The cycle begins again

The lining of the uterus begins to thicken.

Fertilization

Joining of sperm and egg. The sperm enters and travels to the fallopian

tubes. When the egg and sperm unite, the egg

develops a film that prevents more sperm cells from entering.

The fertilized egg travels to the uterus where it becomes implanted in the lining

Here the fertilized egg begins to grow It is nourished and protected by the lining of

the uterus.

Female Health Problems

Yeast Infection Females experience itching of the vagina as well

as a discharge It is brought on by hormone changes, certain

medicines, and tight clothing Cancer

Can occur in breasts, ovaries, uterus, and cervix.

Sterility Inability to have children Can be caused by stress, diet, and overexertion,

as well as aging.

Caring for the Female Reproductive

Breast examination every month Shower and bathe Keep track of your menstrual cycle Visit a gynecologist

A doctor who specializes in the female reproductive system