女性有膀胱，它是一个 hollow muscular organ located in the pelvis. The bladder's main function is to store urine. An adult bladder can typically hold about 300 - 500 milliliters of urine when it starts to feel full.
Bladder's location and structure
Location: The bladder is situated in the lower part of the abdomen, behind the pubic bone. In females, it is adjacent to the uterus and vagina.Structure: It has a muscular wall. The inner lining is made up of transitional epithelium which can stretch as the bladder fills with urine.
Functions of the bladder
Urine storage: As the kidneys produce urine, it flows into the bladder through the ureters. The bladder can expand to hold the urine until it's time to urinate. For example, when the bladder is about three - quarters full, a person starts to feel the need to urinate.Controlled elimination: The bladder works in coordination with the urethra and the surrounding muscles to control the release of urine. When it's appropriate to urinate, the muscles of the bladder contract and the muscles around the urethra relax, allowing urine to flow out through the urethra.
Common bladder - related issues in women
Urinary tract infections (UTIs): Women are more prone to UTIs because the female urethra is shorter than the male urethra, which makes it easier for bacteria to travel up to the bladder. Symptoms can include a frequent urge to urinate, a burning sensation during urination, and sometimes cloudy or bloody urine.Overactive bladder: This condition can cause a sudden and strong urge to urinate, often leading to incontinence. It can be caused by various factors such as nerve problems, certain medications, or bladder muscle abnormalities. Women may experience episodes where they can't make it to the bathroom in time.