All life — whether on land or in the sea — depends on the oceans for two things: • Oxygen. Most of Earth’s oxygen is produced by phytoplankton in the sea. These humble, one-celled organisms, rather than the spectacular rain forests, are the true lungs of the planet. • Climate control. Our climate is regulated by the ocean’s currents, winds, and water-cycle activity. Sea Sick is the first book to examine the current state of the world’s oceans — the great unexamined ecological crisis of the planet — and the fact that we are altering everything about them; temperature, salinity, acidity, ice cover, volume, circulation, and, of course, the life within them. Alanna Mitchell joins the crews of leading scientists in nine of the global ocean’s hotspots to see firsthand what is really happening around the world. Whether it’s the impact of coral reef bleaching, the puzzle of the oxygen-less dead zones such as the one in the Gulf of Mexico, or the shocking implications of the changing Ph balance of the sea, Mitchell explains the science behind the story to create an engaging, accessible yet authoritative account.

A deadly virus has been unleashed aboard a passenger ship. Soon the ship will be overrun with blood and death. Rated 4.5 by over 700 people on Amazon

Histamine is an important mediator of allergic diseases, but knowledge of histamine as a cause of numerous non-allergic symptoms and signs is limited. This book offers wide-ranging coverage of histamine intolerance. There is extensive background discussion of the origin of histamine, its content in food and alcoholic beverages and intolerance to red wine. Diagnosis of histamine intolerance is explained and the various symptoms of histamine intolerance are clearly described. Subsequent chapters cover the relation of histamine to a wide variety of conditions, including drug intolerance, atopic dermatitis, seasickness and osteoporosis. This book will prove of value in clinical practice by facilitating differential diagnosis, which is by no means straightforward given the multiplicity of symptoms of histamine intolerance and by assisting in the selection of therapeutic measures.

This book offers a survey of the state of the art in the field of motion sickness. It begins by describing the historical background and the current definition of motion sickness, then discusses the prevalence among individuals, along with the physiological and psychological concomitants of the disorder. It reviews the incidence of motion sickness in numerous provocative motion environments and discusses various personal factors that appear to influence this aspect. Various characteristics of provocative motion stimuli are also described, together with the results of studies conducted in the laboratory, on motion simulators and at sea. Laboratory tests that could potentially be used to assess an individual’s susceptibility to motion sickness and his or her ability to adapt to motion environments are presented in detail, together with the ways in which individuals might be trained to prevent motion sickness or more effectively cope with motion environments. In closing, the book reports on the cognitive-behavioral approach developed by the author (Dobie, 1963) as well as the various desensitization programs employed in military settings, and discusses the relative effectiveness of these methods in comparison to cognitive-behavioral counseling.

Most times left solely within the confine of plantation narratives, slavery was far from a land-based phenomenon. This book reveals for the first time how it took critical shape at sea. Expanding the gaze even more deeply, the book centers how the oceanic transport of human cargoes--infamously known as the Middle Passage--comprised a violently regulated process foundational to the institution of bondage. Sowande' Mustakeem's groundbreaking study goes inside the Atlantic slave trade to explore the social conditions and human costs embedded in the world of maritime slavery. Mining ship logs, records and personal documents, Mustakeem teases out the social histories produced between those on traveling ships: slaves, captains, sailors, and surgeons. As she shows, crewmen manufactured captives through enforced dependency, relentless cycles of physical, psychological terror, and pain that led to the the making--and unmaking--of enslaved Africans held and transported onboard slave ships. Mustakeem relates how this process, and related power struggles, played out not just for adult men, but also for women, children, teens, infants, nursing mothers, the elderly, diseased, ailing, and dying. Mustakeem offers provocative new insights into how gender, health, age, illness, and medical treatment intersected with trauma and violence transformed human beings into the world's most commercially sought commodity for over four centuries.

This compendium, written by active researchers in the field, encompasses topics ranging from anatomical and physiological subjects, through analyses of stimulus characteristics, prediction of sickness, and consideration of human factors, to pharmacological and behavioral therapeutic measures for terrestrial as well as microgravity travelers. Material often found scattered in diverse journals, paper-bound proceedings of symposia, difficult-to-find laboratory reports, or included with other topics in collections having a diffuse focus, are presented here in one volume dedicated to a single theme. The critical up-to-date- reviews are a first source for researchers and research program managers as well as an essential information source for engineers and practitioners.

Presents the story of Carolina, a loggerhead turtle that was brought to a turtle hospital after she became sick with the flu, was cured, and was finally released back into the wild; includes a "make your own sea turtle" cut-out.

Confined in a small space for months on end, subject to ship's discipline and living on limited food supplies, many sailors of old lost their minds – and no wonder. Many still do. The result in some instances was bloodthirsty mutinies, such as the whaleboat Sharon whose captain was butchered and fed to the ship's pigs in a crazed attack in the Pacific. Or mob violence, such as the 147 survivors on the raft of the Medusa, who slaughtered each other in a two-week orgy of violence. So serious was the problem that the Royal Navy's own physician claimed sailors were seven times more likely to go mad than the rest of the population. Historic figures such as Christopher Columbus, George Vancouver, Fletcher Christian (leader of the munity of the Bounty) and Robert FitzRoy (founder of the Met Office) have all had their sanity questioned. More recently, sailors in today's round-the-world races often experience disturbing hallucinations, including seeing elephants floating in the sea and strangers taking the helm, or suffer complete psychological breakdown, like Donald Crowhurst. Others become hypnotised by the sea and jump to their deaths. Off the Deep End looks at the sea's physical character, how it confuses our senses and makes rational thought difficult. It explores the long history of madness at sea and how that is echoed in many of today's yacht races. It looks at the often-marginal behaviour of sailors living both figuratively and literally outside society's usual rules. And it also looks at the sea's power to heal, as well as cause, madness.

Horatio Nelson did not enjoy robust good health. From his childhood he was prone to many of the ailments so common in the eighteenth century, and after he joined the Navy he contracted fevers that further undermined his strength: he was even seasick whenever he first put to sea. Nevertheless, he saw more action than most officers, and was often wounded the loss of the sight in one eye and a shattered arm were the most public, but by no means his only injuries. This personal experience of sickness made him uniquely aware of the importance of health and fitness to the efficient running of a fleet, and this new book investigates Nelsons personal contribution to improving the welfare of the men he commanded.