1 hearing impairment
Noise has a negative impact on the ear and auditory system, and long-term exposure to high-noise environment may lead to permanent hearing damage.
2. Sleep disorders
Noise can interfere with sleep, making it difficult for people to fall asleep or stay asleep. Long-term lack of sleep will have a negative impact on the body.
3. Mental health
Prolonged exposure to high noise can lead to negative emotions, such as anxiety, anger and fatigue. These emotions will not only affect a person's mental health, but also lead to social, family and professional problems.
4. Blood pressure changes
Noise will make the cardiovascular system in a state of high load, which will lead to an increase in blood pressure and a change in heart rate.
5. Attention deficit and learning difficulties
High noise can interfere with thinking and attention, especially in public places and learning environments.
6. Reproductive system effects
Noise may have negative effects on male and female reproductive systems, including reducing the quantity and quality of sperm and affecting female reproductive ability.
In view of the harm of these noises to human body, we need to take measures to reduce the noise environment. For example: indoor and outdoor sound insulation, develop good living habits, especially keep quiet during rest, use earplugs or headphones to reduce noise. At the same time, when a high noise environment is found, we should also actively try to change the noise environment and protect our health.