[URINARY SYSTEM]: Every time they drink even a small sip of water, the pain in their lower abdomen (bladder area) becomes worse. They feel an almost unbearable urge to pass urine all the time, but when they go to the toilet, only a few drops come out. Urination is extremely painful ... there is burning and cutting pain while passing urine. The urge is so strong that it feels torturous before, during, and even after urination. Sometimes the urine is mixed with blood, and the pain in the bladder is violent and intense. Even after finishing, they feel like they still need to go again immediately, with no relief at all. This is the classic situation for Homeopathic remedy Cantharis.