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
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
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
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
Shortness of breath
tingling feet or hands, numbness, cold and sweaty body
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 … Read more