Girls a little burning sensation when urinating, the causes include physiological and pathological, pathological common causes are urinary tract infection, urethritis, vaginitis, etc., should be timely consultation, identify the cause. 1. Physiological factors: If women’s local hygiene is poor, or drink less water, sweating, when urinating due to the concentration of urine will produce stimulation of the urethral mucosa, which can lead to temporary burning sensation of the urethra. Symptoms can be relieved by hygienic care and increased water intake. 2. Pathologic factors: (1) urinary tract infection: urinary tract infection is a common urinary tract disease in women, mainly due to a variety of pathogenic microbial infections, patients can appear frequent urination, urinary urgency, urinary pain and burning sensation of urination and other symptoms, and some patients may also have fever, chills and other general discomfort. (2) Urethritis: Because the female urethra is short and wide, and closer to the anus, the incidence of women is higher. The main manifestations are painful urination, urethral sample, redness and swelling of the urethral opening, accompanied by burning sensation of urination, or stinging pain, and also abnormal urethral secretion and other symptoms. (3) Vaginitis: women’s vaginal area adjacent to the anus, and the local moisture, bacteria are easy to reproduce, inflammation occurs. Common clinical symptoms are redness, swelling, itching, burning pain, etc. When combined with urinary tract infections and other diseases, there can be urinary urgency, urinary pain, urinary discomfort and other manifestations. There may be other reasons for the burning sensation when women urinate, so it is recommended to actively seek medical attention under the guidance of a professional physician.