Dry Eye: the Hidden Health Hazard


Book Description

Do you use your computer for hours at a time? Do you own a smartphone, tablet, or Ebook reader? Do you have a long drive to work? If your answer is ‘yes’ to any of the above, the chance is high that you may unknowingly suffer from dry eye. Gazing at a screen, reading, and driving are activities that many of us do in our daily lives, and these same activities contribute to dry eye. As a dry eye sufferer myself, it has become my passion to educate and inform the public about this often misunderstood disease. Dry eye cases have increased to epidemic proportions in recent years. Yet there is good news as well: the latest research holds the key to preventing and curing dry eye for good, and transcends conventional methods. I believe dry eye is a lifestyle disorder. Humans have been using web-based devices, exercising less, overeating, experiencing excess stress, etc., and COVID-19 actually aggravated this direction for humans, which I believe, increased a lot of lifestyle disorders such as obesity, diabetes, cancer, high blood pressure, depression, and of course, dry eye. Especially in this new era, we have to combat the sudden lifestyle changes occurring now




Nursing Diagnosis Manual


Book Description

Here’s the 5th Edition of the resource you’ll turn to again and again to select the appropriate diagnosis and to plan, individualize, and document care for more than 850 diseases and disorders. A new, streamlined design makes reference easier than ever. Only in the Nursing Diagnosis Manual will you find for each diagnosis…defining characteristics presented subjectively and objectively - sample clinical applications to ensure you have selected the appropriate diagnoses - prioritized action/interventions with rationales - a documentation section, and much more!




Sports-related Eye Injuries


Book Description

This book covers sports-related eye injuries, presenting standard processes to enable clinical practitioners to make appropriate decisions on the management of these patients. Sports-related activities are responsible for a large percentage of ocular injuries, particularly among young people, and can even lead to blindness. Given the increasing trend in these injuries and the potential functional loss they entail, it is important to understand how to prevent and to accurately diagnose and treat them. This book discusses the definition, etiology, clinical presentations and signs, treatment, and prevention of sports-related eye injuries, and includes typical clinical cases, together with a wealth of images and illustrative figures. Offering a systematic and symptom-based guide to clinical practice, it will help clinical practitioners to fully prepare for the various challenges posed by sports-related eye injuries.




2000 Tips for Trainers and Staff Developers


Book Description

This volume brings together a range of expert tips and guidance for staff developers and trainers. Offering a collection of ready-to-use ideas, advice and support on all aspects of training, it can be used as a day-to-day resource for the experienced and less-experienced alike.




WHO Guidelines on Hand Hygiene in Health Care


Book Description

The WHO Guidelines on Hand Hygiene in Health Care provide health-care workers (HCWs), hospital administrators and health authorities with a thorough review of evidence on hand hygiene in health care and specific recommendations to improve practices and reduce transmission of pathogenic microorganisms to patients and HCWs. The present Guidelines are intended to be implemented in any situation in which health care is delivered either to a patient or to a specific group in a population. Therefore, this concept applies to all settings where health care is permanently or occasionally performed, such as home care by birth attendants. Definitions of health-care settings are proposed in Appendix 1. These Guidelines and the associated WHO Multimodal Hand Hygiene Improvement Strategy and an Implementation Toolkit (http://www.who.int/gpsc/en/) are designed to offer health-care facilities in Member States a conceptual framework and practical tools for the application of recommendations in practice at the bedside. While ensuring consistency with the Guidelines recommendations, individual adaptation according to local regulations, settings, needs, and resources is desirable. This extensive review includes in one document sufficient technical information to support training materials and help plan implementation strategies. The document comprises six parts.




Guidelines for the Care and Use of Mammals in Neuroscience and Behavioral Research


Book Description

Expanding on the National Research Council's Guide for the Care and Use of Laboratory Animals, this book deals specifically with mammals in neuroscience and behavioral research laboratories. It offers flexible guidelines for the care of these animals, and guidance on adapting these guidelines to various situations without hindering the research process. Guidelines for the Care and Use of Mammals in Neuroscience and Behavioral Research offers a more in-depth treatment of concerns specific to these disciplines than any previous guide on animal care and use. It treats on such important subjects as: The important role that the researcher and veterinarian play in developing animal protocols. Methods for assessing and ensuring an animal's well-being. General animal-care elements as they apply to neuroscience and behavioral research, and common animal welfare challenges this research can pose. The use of professional judgment and careful interpretation of regulations and guidelines to develop performance standards ensuring animal well-being and high-quality research. Guidelines for the Care and Use of Mammals in Neuroscience and Behavioral Research treats the development and evaluation of animal-use protocols as a decision-making process, not just a decision. To this end, it presents the most current, in-depth information about the best practices for animal care and use, as they pertain to the intricacies of neuroscience and behavioral research.




Visual Ergonomics Handbook


Book Description

Viewing an electronic display screen varies significantly from reading text on paper and human eyes often suffer for it. Featuring cutting-edge research in the field of visual ergonomics, Visual Ergonomics Handbook focuses on vision and eye-care issues in both the office and industrial setting, including eye safety issues in industrial plants and c




High Tech Trash


Book Description

The Digital Age was expected to usher in an era of clean production, an alternative to smokestack industries and their pollutants. But as environmental journalist Elizabeth Grossman reveals in this penetrating analysis of high tech manufacture and disposal, digital may be sleek, but it's anything but clean. Deep within every electronic device lie toxic materials that make up the bits and bytes, a complex thicket of lead, mercury, cadmium, plastics, and a host of other often harmful ingredients. High Tech Trash is a wake-up call to the importance of the e-waste issue and the health hazards involved. Americans alone own more than two billion pieces of high tech electronics and discard five to seven million tons each year. As a result, electronic waste already makes up more than two-thirds of the heavy metals and 40 percent of the lead found in our landfills. But the problem goes far beyond American shores, most tragically to the cities in China and India where shiploads of discarded electronics arrive daily. There, they are "recycled"-picked apart by hand, exposing thousands of workers and community residents to toxics. As Grossman notes, "This is a story in which we all play a part, whether we know it or not. If you sit at a desk in an office, talk to friends on your cell phone, watch television, listen to music on headphones, are a child in Guangdong, or a native of the Arctic, you are part of this story." The answers lie in changing how we design, manufacture, and dispose of high tech electronics. Europe has led the way in regulating materials used in electronic devices and in e-waste recycling. But in the United States many have yet to recognize the persistent human health and environmental effects of the toxics in high tech devices. If Silent Spring brought national attention to the dangers of DDT and other pesticides, High Tech Trash could do the same for a new generation of technology's products.




Bulletin of the Atomic Scientists


Book Description

The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.




Popular Science


Book Description

Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.