Ningen Dock
Health & Travel Program

A Ningen Dock — Japanese for "human dry dock" — is a comprehensive health screening that examines your whole body in one unhurried visit. Where a typical checkup spot-checks a few things, it looks broadly: imaging, bloodwork, and organ-by-organ screening designed to find problems early, before you would ever feel them. It is a decades-old Japanese institution used by millions of people every year.

In a single sitting it screens your brain, heart, lungs, stomach and digestive organs, liver, pancreas, kidneys, blood, and major cancer risks. The comprehensive course combines MRI, CT, ultrasound, endoscopy, and a wide blood and tumor-marker panel — so dozens of conditions are checked at once, rather than one referral at a time.

The screening itself takes about half a day — often a single morning, around 4 hours. You move smoothly from one station to the next, and a doctor reviews your results with you the same day. There are no appointments scattered across weeks; everything happens in one coordinated visit.

The MRI images the brain tissue and the MRA images its arteries — painlessly, with no radiation. Together they look for aneurysms (weak spots on a vessel that can rupture), silent strokes, narrowing of the arteries, and brain tumors. Most standard checkups never image the brain at all, but here at Ningen Dock, we do.

The comprehensive course includes three CT scans: the lungs (a low-dose, high-detail scan that catches small nodules a chest X-ray would miss), the abdomen (liver, pancreas, kidneys and more), and visceral fat — the hidden fat around your organs that drives heart and metabolic disease.

Several ways at once: an ultrasound of the heart to see how it is pumping, an ultrasound of the carotid arteries in your neck (a key stroke-risk site), and an arteriosclerosis test that measures how clear or stiffened your arteries have become — alongside an ECG. It is a far fuller picture than a blood-pressure cuff and a pulse.

Your stomach is examined directly by endoscopy (or an upper-GI X-ray), and an abdominal ultrasound covers the liver, gallbladder, pancreas, kidneys, and spleen. These are the organs where serious disease — including some of the deadliest cancers — tends to grow quietly, which is exactly why they are imaged rather than assumed healthy.

A single blood draw is screened for markers linked to major cancers — stomach, liver, pancreas, colon, and prostate (plus ovarian and uterine cancers for women). It works alongside the imaging as a second line of cancer detection, flagging anything that warrants a closer look while it is still early.

Even a premium US executive physical is built to screen selectively. Key parts of a Ningen Dock are simply not in the standard package at home — a brain MRI and MRA, multi-slice CT scans, and a stomach endoscopy are rarely, if ever, included. A Ningen Dock images the organs those checkups skip: the brain, the lungs, the stomach, the abdomen. The difference is not a nicer waiting room — it is looking where problems actually hide, before they announce themselves.

Japan pioneered this style of comprehensive screening and has refined it for over half a century. It is a national institution — offered at more than 1,700 facilities and used by millions of people a year — and researchers link it to the country's exceptional longevity. The expertise, the equipment, and the unhurried experience are simply more developed there.

It is designed for adults — typically 40 and older — who feel well and want to stay that way: people who would rather find a problem at its earliest, most treatable stage than wait for a symptom.

Yes. The screening is carried out at established Japanese medical institutions using current-generation imaging — multi-slice CT, MRI, and ultrasound — and every scan is read by experienced specialists. This is mainstream Japanese medicine, the same standard Japanese residents rely on, not a service built for visitors.

No. EduAbroad staff coordinate the experience and assist you throughout, with English-speaking support from paperwork to your results.

Results will be interpreted by our English translator onsite once the screening is complete. A fully translated report will be mailed to you 4–5 weeks from your screening for you to share with your physician at home.

First, a doctor explains what was found, in plain terms, the same day. If something needs follow-up, you leave with a clear report and guidance you can act on at home with your own physician — so a finding becomes a head start, not a crisis. You are never simply handed a result and left to worry.

Very. Most of it — the MRI, MRA, and ultrasounds — uses no radiation at all, and the CT scans are low-dose. The setting is calm and unhurried, closer to a wellness retreat than a hospital, and the one procedure people ask about, the stomach endoscopy, is optional, with a comfortable X-ray alternative available.

You will usually be asked to fast for a number of hours beforehand and to bring any relevant medical history. Everything else is arranged and explained for you in advance, so you arrive knowing exactly what to expect.

An EduAbroad representative will be present at the clinic for the entire duration of the examination, ready to assist if anything arises.

We require that you provide basic information regarding current medications, allergies, or medical conditions before the screening.

Calm, private, and unhurried. Rather than a rushed, clinical morning, the screening is designed to feel restorative — quiet rooms, attentive staff, a kaiseki meal — so a thorough look at your health doubles as a genuinely pleasant day.

The screening is a single morning; the trip around it is yours to enjoy. There are two packages: a Standard trip of 6 days and 4 nights based in Tokyo, and an Extended trip of 10 days and 8 nights that adds Kyoto and Osaka. Either way, travel, planning, and logistics are coordinated for you, so you return home with both peace of mind and an unforgettable journey.

Your results are yours. Your medical information is handled confidentially by the screening institution and shared only with you — and, at your direction, with your own physician. Nothing about your health is disclosed without your say-so.

The screening suits most healthy adults, including those well into their later years. If you have a specific condition, limited mobility, or any concern about a particular test, that is worked out in advance during your consultation, so the plan fits you comfortably.

It begins with a free, no-obligation consultation: we learn what you are looking for, explain the screening and the trip, and answer your questions. From there, everything — the booking, the travel, the coordination — is handled for you. You can contact us via the "Get in Touch" section of our website, by sending us an email at research@eduabroad.us, or calling us at (858) 605-0085.

Similarly to executive physicals in the United States (which are not covered by health insurance), we do not accept any insurance to cover the price of the screening.

One of our professional travel representatives will lead the travel portion of the trip, there to guide you to and from all trip destinations and accommodation sites.

Yes. If you'd like to participate in the executive screening only and manage the rest of your stay in Japan on your own, this can be arranged.

EduAbroad will provide all travel arrangements for attending your screening.