Somnology also highly suggested to not take any hypnotics, drink alcohol, or smoke before or during the test. After allowing the patient to lie down on the bed, the time between lying down and falling asleep is measured and used to determine one’s daytime sleepiness. Though somnology does not necessarily mean sleep medicine, somnologists can use behavioral, mechanical, or pharmacological means to correct a sleep disorder. Behavioral treatments tend to be the most prescribed and the most cost-efficient of all treatments; these treatments include exercise, cognitive behavioral therapy, relaxation therapy, meditation, and improving sleep hygiene. Improving sleep hygiene includes making the
Grunt: The Curious Science of Humans at War not have thought of before, and discusses the challenges that soldiers have to face on the battlefield that do not necessarily directly involve fighting. It has been described as "both entertaining and informative in the best tradition of science writing". Grunt: The Curious Science of Humans at War Grunt: The Curious Science of Humans at War, is a non-fiction work by Mary Roach, released in June 2016. Published by W. W. Norton & Company, it covers the subject of scientific research for the military and some of the less well-known aspects of the lives of soldiers. Instead of focusing on