Impact on learning: Children need a quiet environment to learn. Noise will distract their attention and lead to a decrease in learning effects. Children who are exposed to a noisy environment for a long time may suffer from memory loss, inability to concentrate and other problems.
Sleep disorders: Noise can disrupt children's sleep, making it difficult for them to fall asleep or causing them to wake up easily. Long-term sleep deprivation can affect children's physical development and immunity.
Emotional problems: Continuous noise stimulation may cause irritability, irritability, and mood swings in children. These emotional problems may negatively impact their social skills and ability to self-regulate.
Impaired listening ability: Long-term exposure to noise can cause irreversible damage to children's auditory systems, leading to hearing loss or even hearing loss.
Stress response: Noise stimulation can cause physical stress responses in children, such as increased heart rate and blood pressure. Long-term exposure to this state may have a negative impact on their mental and physical health.