Dysphemia

Dysphemia

Dysphemia Stuttering If we analyze the biological process of speech, we find that it requires the amazing coordination of the larynx, cheeks, tongue, and lips to produce sound. We usually are not quite aware of this complex coordination, but we can sense the lack of such coordination when a person stammers.  Stuttering or Stammering is … Read more

Causes of Blindness

Causes of Blindness

Causes of Blindness You will be surprised to know that 14 million people in the world are blind. There are many kinds of blindness, and the Causes of Blindness are different. Some people are totally blind, while others are partially blind. Some people are blind by birth, while some others lose their sight gradually over … Read more

Sulfa Drugs

Sulfa Drugs

Sulfa Drugs Sulfa Drugs are synthetic antimicrobial chemicals that are mainly used to treat diseases that are caused by bacteria. The first Sulfa Drugs was developed by a German bacteriologist, Gerhard Domogk, in 1930. Through many experiments, he showed that a sulfa drug called Prontosil has the potential to kill streptococcus bacteria. The bacteria are killed by … Read more

Sleep Hypnosis

Sleep Hypnosis

Sleep Hypnosis   The Sleep Hypnosis technique is done to calm an overacting mind. Sleep Hypnosis is another form of self-hypnosis. The main goal of Hypnosis is to make you relaxed and drive the mind to a state of higher consciousness or focused psychological state. During a trance state, Hypnosis can cause temporary amnesia, but it cannot erase memories … Read more

Control of Noise Pollution

Control of Noise Pollution

Control of Noise Pollution Noise Pollution Noise Pollution is a part of environmental pollution and is a threat to a man’s environment. Noise Pollution is generally human-made, and the intensity of Noise Pollution is increasing day by day due to the rapid advancement of technology and an increase in industrialization. That is why there is a requirement for the Control … Read more