What is Impressment?

Introduction Impressment, colloquially “the press” or the “press gang”, is the taking of men into a military or naval force by compulsion, with or without notice. European navies of several nations used forced recruitment by various means. The large size of the British Royal Navy in the Age of Sail meant impressment was most commonly… Read More

What is the Impact of the Occupational Environment of a Submerged Submarine on Cardiometabolic Health of Royal Navy Submariners?

When on patrol, submariners spend several months submerged and isolated. They work shifts, endure a disrupted pattern of sleep, and eat a restricted diet. Space for physical activity is limited and there is no exposure to natural sunlight. Surprisingly, none of these seems to have a deleterious effect on biomarkers of cardiometabolic risk (Gunner et… Read More

Does Submarine Deployment Impair Fat-Free Mass Maintenance & Promote Adiposity?

Research Paper Title Energy Expenditure and Changes in Body Composition during Submarine Deployment-An Observational Study “DasBoost 2-2017”. Background This study was designed to objectively assess the effects of 3-months submarine deployment on behavioural and metabolic determinants of metabolic health. Methods In 13 healthy, non-obese volunteers, the researchers used stable isotope dilution, and plasma and urinary… Read More

Birth of the Royal Navy

“The Puritan Revolution (1640-1660) and the Dutch Wars (1652-1678) led England to establish a permanent national navy with a professional officer corps. It became the Royal Navy in 1660 under Charles II. The Royal Navy became essential in the defense of the island nation and the protection of merchant interests across the globe. Though a… Read More