What is a newborn urethra lipstick?
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Neonatal urethral lipstick may be caused by urine stimulation, allergic reaction, inflammatory reaction and other reasons.
1. Urine stimulates
newborns for a long time without changing diapers. Ammonia in urine will stimulate the skin around the urethral orifice, causing local skin redness and swelling.
2. Allergic reaction
Some newborns may be allergic to diaper materials or cleaning products, causing skin discomfort and redness.
3. Inflammatory reaction
When the mucosal tissue of the urethral orifice of the newborn is repeatedly stimulated by inflammatory substances, it will also cause tissue damage, causing local redness and swelling symptoms.
It is recommended that newborns with red symptoms last for a long time should go to the hospital for examination and usually pay attention to keeping the local clean and dry.
