vaginën

The vagina is a muscular canal that connects the cervix, the lower part of the uterus, to the outside of the body. It is a part of the female reproductive system and also serves as the birth canal and the passageway for menstrual flow. The vaginal walls are composed of smooth muscle and are lined with mucous membranes. These membranes produce a natural lubrication, which is important for sexual intercourse and childbirth. The vagina's length and width can vary among individuals. It is typically about 3 to 6 inches long when not aroused. The vaginal environment is naturally acidic, which helps to protect against infections. This acidity is maintained by beneficial bacteria known as lactobacilli. The opening of the vagina is located between the urethra and the anus. It is partially covered by a thin membrane called the hymen, which can vary in shape and thickness and may be stretched or torn through various activities. The vagina plays a crucial role in sexual reproduction, receiving sperm during intercourse, and in childbirth, allowing the passage of a baby from the uterus. It also serves as the conduit for menstrual fluid to leave the body each month.