Communication between individuals is a very important factor in the existence of the world. The voice plays a key role in communication. But the most important thing is that it is necessary to introduce some of the world health organizations to cause a variety of human diseases and a share of environmental pollution. Even when there are noises in the air, many researchers have shown that many faces suffer from both physical and mental illness. However, let’s look at this special issue where this troubled sound can cause man’s hearing to be disturbed.
As the perforation of the ear buds can cause damage to the ear, it can cause anxiety. It is essential to consult with medical advice and treatment, and possibly increase hearing time within 1-2 weeks. However, if there is a permanent loss of hearing sensitivity to the hearing and nerves, there may be a permanent lack of hearing. In such a situation, there is no possibility of restoring the condition in the ears. Some people think that these hearing deficiencies can be restored by using drugs, but drugs can not cure them.
Hearing Amplification Devices can be used as a remedy for this problem.
Typically, the sound measurement unit is decibel (dB). The impact of extreme sounds on health has led to discrimination on the part of various institutions. According to such conventions, organizations such as the National Institute of Occupational Safety and Helth (NIOSH), the Occupational Safety and Health Administration (OSHA), have identified as 85 dBA (8 hour TWA) exposure to noise unhealthy limitations to health.
Also, the world’s hearing experts have used various types of tests to determine how the sound is affecting the sound of the sound, and their opinion is that noise is a factor in global pollution.
In addition to the hearing deficiencies described above, fullness of the ear bodies (Blocking Sensation) is caused by an unpleasant noise or continuous interruption of the tinnitus of the body, such as the imbalance / dizziness / vertigo Etc.). Not only the hearing system but also the blood circulation can function directly or indirectly for respiration and for the body’s functioning.
There are also some types of mental disorders, including mental health problems. Headache, tiredness, insomnia, and mental stress conditions can occur.
Moreover, the World Health Organization (WHO) has also identified disorders of hearing loss as a major disorder in the world that affects people’s health. This is what prevents 16 of the 100 individuals in the world, and they have a common disorder in developing countries of the developing world, as well as in the United States.