【Q&A Question 001】2018.01.01
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【Q&A Question 001】January 1, 2018: What are the hazards of noise to the human body? Name a common protective tool. , affecting rest ； 2) Damage to the auditory organs ； 3) Causes cardiovascular system disorders ； 4) It can lead to neurasthenia. Earplugs (unless otherwise specified, all questions and answers are based on the hydrogenation unit.) ) For management purposes, if you need to view content from a few days ago, please go through the summary post below. 2017 Q&A Summary Thread (updates starting now) https://bbs.hcbbs.com/thread-1657793-1-1.html 2017 Daily Question Summary Thread (updates starting now) https://bbs.hcbbs.com/thread-1657794-1-1.html 2017 Daily Image Summary Thread https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1875160 2017 LNG Version Daily Question List https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1804162 2016 Q&A Summary Thread (updates completed) https://bbs.hcbbs.com/thread-1597792-1-1.html
Prolonged exposure to noise can affect hearing; in severe cases, it can cause the eardrum to rupture, leading to deafness. Noise-cancelling earplugs
Prolonged exposure to noise can affect hearing; in severe cases, it can cause the eardrum to rupture, leading to deafness. Noise-cancelling earplugs
Prolonged exposure to noise can affect hearing; in severe cases, it can cause the eardrum to rupture, leading to deafness. Noise-cancelling earplugs
Noise is sound produced by the irregular and chaotic combination of sound waves of various frequencies and intensities. In addition to causing specific damage to the auditory organs such as hearing loss or deafness, noise ； It can also cause specific or non-specific harmful effects on other systems such as the nervous, cardiovascular, reproductive, and digestive systems. Protective earplugs
It damages hearing, is harmful to the human cardiovascular system, affects the nervous system, and makes people irritable and prone to anger. Earplugs
Affecting rest； Damage to the auditory organs ； Causes cardiovascular system disorders ； It can lead to neurasthenia. Earplugs
Noise can damage a person’s hearing ability; over time it can lead to deafness. It affects the reticular tissue structures, disrupting normal physiological functions, interfering with sleep, hindering mental work, distracting attention, and affecting mood and mental state, thereby causing stress, annoyance, and displeasure