What does the term 'cystitis' refer to?

Cystitis specifically refers to the inflammation of the bladder. This condition is often associated with infection, usually caused by bacteria, leading to symptoms such as frequent urination, a strong urge to urinate, and discomfort or pain during urination. Understanding cystitis is crucial for practical nurses, as they frequently encounter patients experiencing urinary tract issues. Recognizing this term reinforces the importance of bladder health and the impact of infections on the urinary system. The other options describe conditions related to different organs – the liver, kidneys, and intestines – which are not associated with cystitis.