I'm an American who got a full medical checkup in Japan. In 4 hours, I learned more about my health than I would in years at home.

"Although I'd been to Japan many times before, the country has long fascinated me with its longevity. It consistently ranks among places where people live the longest, and although many factors contribute, its cultural embrace of preventive medicine stands out."

"The type of checkup I scheduled costs about $1,800 and is known in Japan as a 'ningen dock.' The phrase loosely translates to 'human dock,' borrowing the nautical image of pulling a ship from the water so its structure can be inspected before it returns to sea."

"A huge goal of these checkup is to catch small issues before they become big problems. After all, preventive screening in Japan is simply part of the routine maintenance of adulthood."

A U.S. physician visits a Tokyo hospital to experience Japan's renowned preventive healthcare system firsthand. Despite language barriers, booking through Nippon Health proved straightforward, with English-language resources and quick confirmation. The physician undergoes a comprehensive health screening called a 'ningen dock'—a term borrowed from nautical imagery meaning 'human dock'—costing approximately $1,800. This preventive checkup represents Japan's cultural approach to routine health maintenance, examining the body systematically before problems develop. Japan consistently ranks among countries with the longest life expectancy, with preventive medicine playing a significant role in this achievement. The experience demonstrates how accessible and efficient Japan's healthcare system is for international patients.

Read at Business Insider