Clinically there is no such thing as what medications work fast for elderly people with frequent and urgent urination. When frequent and urgent urination occurs, it is important to choose the right medication to treat it according to the specific cause. In general, if the frequency and urgency of urination is occasional, it may be due to excessive water consumption in the elderly, and such cases do not need to be treated with medication. In addition to physiological factors, it may also be caused by prostatic hyperplasia, urinary tract infection, urethral stones and other diseases, it is recommended that patients go to the hospital in a timely manner to identify the cause and carry out targeted treatment under the guidance of a doctor to achieve the best results. 1, prostatic hyperplasia: there will be bladder outlet obstruction caused by urinary waiting, urinary frequency, urinary urgency, incomplete urination and other symptoms. It can be treated with oral Serodosin capsules or Harlequin capsules, or you can apply drugs such as Finasteride and Epright. As long-term difficulty in urination will also lead to bladder muscle weakness, causing degeneration of bladder function. After the diagnosis of frequent and urgent urination caused by such diseases, in addition to the treatment related to prostatic hyperplasia, it is also necessary to carry out exercises to restore bladder function; 2. Urinary tract infection: such as urinary tract infection or inflammation of the bladder and other diseases, when the elderly suffer from this disease, there will be obvious urinary frequency, urinary urgency, painful urination, and even urge incontinence and other symptoms. Common drugs include quinolone antibacterial drugs such as levofloxacin and moxifloxacin, macrolide antibiotics such as azithromycin, doxycycline hydrochloride and erythromycin, and cephalosporin antibiotics such as cefaclor or cefuroxime, but these drugs are prone to drug resistance and need to be used under the guidance of a doctor, and self-medication is not recommended. In addition to the above-mentioned western medicine, you can also use Chinese medicine such as hot gonorrhea granules, Bazheng capsule, Sanjin tablets, etc. By strengthening the pelvic floor muscle exercise can also improve the symptoms of frequent and urgent urination; 3. Urethral stones: In addition to frequent and urgent urination, it will also be accompanied by difficult urination, interrupted urine flow and painful urination. Tamsulosin can be used to relax the smooth muscle of the ureter to promote the discharge of stones, and anti-inflammatory and analgesic drugs such as diclofenac sodium can be used in combination. In addition, you can also use Chinese medicine, such as Fuxiang Shiwei tablets and Bazheng Hefei to increase the urine volume to help the stone discharge.