Four-year-old baby urethral stinging, may be acute injury, urethritis, allergic factors.
1. Acute injury: such as foreign body stimulation, external impact, resulting in damage to the baby urethra area, may cause urethral stinging, may also be accompanied by redness, swelling and other symptoms.
2. Urethritis: not pay attention to the urethral area care, resulting in the urethral area of bacterial growth, causing infection, stimulation by inflammatory substances, may lead to urethral stinging, accompanied by itching, odor and other symptoms.
3. Allergic factors: for example, wearing poor quality underwear can lead to allergic reactions in the urethral area, which may cause urethral stinging, accompanied by intense itching, redness and other symptoms.
To summarize, if the four-year-old baby urethral stinging, may be the existence of the above causes, it is recommended to seek medical attention.