Baby toy sounds pay attention
From the day the baby is born, various toys begin to grow with it.
Young parents may not know that some sound-penetrating toys may harm their children’s hearing.
According to the New Evening News, in order to develop their children’s intelligence and hearing, young parents have prepared a variety of toys for unborn children early, and they can’t wait to start “early education” after birth.
Relevant information shows that noise exceeding 70 decibels causes damage to the baby’s hearing system; 80 decibels point to children and feel uncomfortable. If the noise often reaches 80 decibels, children will have headaches, dizziness, tinnitus, emotional stress, memory loss, etcsymptom.
If prolonged by noise, children are prone to agitation, lack of tolerance, and lack of sleep.