For a few people, the hearing might have different sharpness between the left and right ears. And also between one or another. In addition, psychological factors also play an important role in hearing acuity, like attention, concentration, and the psychological situation. The examination hearing can measure the difference degree movies hearing. The function test is to find out whether a person’s hearing normal degree movies, hard of hearing or deafness at each frequency. Hearing tests are beneficial for some fields, here are the example:
For Education Purpose
The students should undergo a hearing test, which is beneficial for the smooth process of teaching and learning. An examination of school children is a part of the examination for school health. The other examinations are weight and height measurement, and also an examination of the eye. The examination hearing in children is done once a year, at least once every three years. … Read more Read More
It is common knowledge that the sun gives off harmful UV (ultraviolet) rays. There are constant campaigns to raise awareness of the potential harm of the sun’s rays on TV, radio and in print. What people are less aware of are the UV-rays that are emitted from artificial machines, for example sun beds. These can be just as harmful, if not more so. Sun screens are developed to protect our skin, however, what is done to protect our eyes?
UV rays come in three types, UV-C, UV-A and UV-B. UV-C is soaked up by the ozone layer, as it never reaches the surface of the earth it is of no threat to us. The second two do get through the earth’s atmosphere and can cause long lasting damage to your eyes and vision.
UV-rays are ultimately form of radiation. Over exposure to your skin causes it to burn. Over-exposure to … Read more Read More
Written by: Quarticles
What Are Prohormones? –Understanding These Body Building Supplements In Detail
Prohormones have increasingly become popular among body builders seeking
to achieve a great physique, thanks to the fact that there are surprisingly
inexpensive compared to steroids and many other body building supplements. But
even before delving into detail regarding these supplements, it is equally
important to first off understand what prohormones really are.
What are prohormones? They are compounds that are converted to anabolic hormones through an enzymatic process
once consumed by the body. Prohormones are basically designed to amplify the
activity of the body hormones. Although the body can naturally produce these
compounds on its own, the prohormones present in the body are largely in weaker
forms and thus insufficient for boosting muscle growth devoid of prohormones
Are prohormones more effective than steroids?
Steroids work in a much similar way to testosterone, whereby they… Read more Read More
Anxiety is a mechanism that is designed in the body by brain to keep a person safe from harm. It is impossible to get rid of the anxiety or stress. Anxiety is behind different health issues. It causes depression, headache and other mental and physical health problems. There are several ways that help in treating stress. You can use many ways to reduce stress. Reducing stress is vital for avoiding other health issues because it leaves negative impact on the personality. By using several health remedies, you can get rid of the stress.
Signs of anxiety
- Dry mouth
- Heart palpitations
- Shortness of breath
- tingling feet or hands, numbness, cold and sweaty body
- Sleep disorders
- uneasiness, fear, panic
- insecurity and anger
Causes of anxiety
There are several reasons behind this issue. In fact, human brain produces a chemical that causes stress and torment in the body. It stretches neurons, … Read more Read More
Children, teenagers, even old people who use earphones certainly are not a sight unfamiliar to you. They use it to listen to music they like.
Talking about ear hearing, NexGen Hearing is British Columbia Canada’s Premier Hearing Health Provider. Their highly skilled team of hearing professional’s goal is to find the best solution for your particular hearing loss. Offering comprehensive hearing evaluations, hearing aid consultations, and hearing rehabilitation.
Of course listening to music through earphones or other devices is allowed. But you should know when to limit its use to protect your hearing.
Some of the following tips can help you to maintain a healthy hearing everyday, as reported by the Times of India (29/09).
- Use earplugs
The louder the sounds that hit the ear, the more likely it will damage your hearing. Protect your ears using earplugs or earplugs. Immediately away from the cause of the noise.
… Read more Read More