A JLPT N4 pass gets you through the SSW-Kaigo visa door. It does not get you through a 申し送り. The Japanese you studied for N4 — polite verb forms, bus directions, restaurant orders — is a tourist layer. The Japanese spoken on a Japanese nursing-care floor is a dense mix of 敬語 directed at 利用者, clinical compound nouns, structured handover phrases, and documentation shorthand. Nobody will teach you that layer during the visa process. This guide is that layer.

Operational detail of the SSW (特定技能) and EPA caregiver visa pathways — the paperwork, the recruiter channels, which prefectures hire, the five-year cap — is covered better by get-talent.eu and the Indian-audience country explainer by languagetest.in. This piece is about the language layer: the exams, the vocabulary clusters you'll meet on the first week, the 敬語 register for 利用者 and 家族, listening speed, 申し送り structure, 介護記録 writing, and the 4–6 month timeline from JLPT N4 to a working handover.

Why your JLPT N4 won't do

The JLPT N4 descriptor says you can "understand everyday conversation spoken slowly" and read "basic texts on familiar daily topics." That is the tourist standard. A real kaigo 申し送り asks you to compress a shift into forty-five seconds, in 敬語, using 介護-specific compound nouns and resultative aspect that the general N4 textbook never names. The gap is not small.

The gap, in one example

N4 textbook: 利用者さんは今日元気がなくて、あまりご飯を食べませんでした。

Real 申し送り: 207号室、鈴木様、78歳、人工股関節全置換術後2日目。バイタル安定、血圧やや高め。本日歩行器での廊下歩行を実施、その後著明な疲労あり。食事摂取量低下、水分バランスマイナス。創部所見問題なし、ドレーン抜去済み。鎮痛薬は必要時指示。

Same resident. Same information. The second one is what your リーダー expects. The first one will get you a quiet word about preparing better for 申し送り.

Three things make kaigo Japanese harder than textbook Japanese. One, 敬語 — you address 利用者 in sonkeigo and talk about yourself and the team in kenjougo; getting this wrong signals disrespect, however good your technical vocabulary is. Two, speed — handovers run fast, with regional accent, and alarms behind. Three, compression — 介護記録 and 申し送り both sound like telegrams in Japanese, not like conversations. You stop learning this from a general JLPT prep book the day you walk onto a 介護 floor.

The exam ladder — SSW requires one of two Japanese tests

The SSW-Kaigo visa accepts either a JFT-Basic pass (CEFR A2 / rough JLPT N4 adjacent) or a JLPT N4 pass. On top of the Japanese-language test, SSW-Kaigo requires a pass on the 介護技能評価試験 (care-skills evaluation test) and the 介護日本語評価試験 (nursing-care Japanese evaluation test). All three are required. The nursing-care Japanese evaluation specifically tests whether you can read a 介護記録, follow a verbal instruction, and respond to a 利用者 with appropriate 敬語 — the layer that general JLPT prep does not cover.

If your end goal is longer-term stay without the five-year cap, the next tier up is 介護福祉士 (Certified Care Worker) — the national qualification, requires strong Japanese and years of practice, no family-separation restriction. The SSW-Kaigo bridges that; the Certified Care Worker is the destination.

The 500 words you can't skip

Kaigo vocabulary clusters by shift module. Learn them in context, not as a flat list.

The 敬語 shift you'll do every ten minutes

Kaigo Japanese is a constant switch between three registers: sonkeigo (尊敬語) for talking to or about 利用者, kenjougo (謙譲語) for talking about yourself or your team to a 利用者 or family member, and teineigo (丁寧語) for everything else. Getting this wrong doesn't flag your vocabulary — it flags your professionalism. Three patterns cover most of what you need.

• Addressing 利用者: 「お食事はいかがですか。」 (sonkeigo), 「お手伝いさせていただきます。」 (kenjougo). Full textbook polite form (「食べますか。」) sounds flat; sonkeigo is the register the floor expects.
• Talking about the team to a family member: 「スタッフの者が参ります。」 (kenjougo for your own team), 「ご家族の方がいらっしゃいました。」 (sonkeigo for the family).
• Reporting to the nurse or リーダー: drop to clinical teineigo. 「鈴木様、本日午前のバイタル測定済み、異常なしです。」 No 敬語 inflation when talking to a peer about a resident.

Grammar on the floor

Resultative aspect — ている / てある

Kaigo records lean heavily on resultative aspect. 「ドレーン抜去済み」, 「食事摂取済み」, 「オムツ交換済み」. The 済み suffix is a compressed resultative — "done, state remains." On the oral handover, you'll say 「〜しました」; on the written record, you'll compress to 「〜済み」. Both are the same event, two registers.

Passive and causative for clinical actions

Clinical actions get stated in passive on the record: 「〜が実施された」, 「〜が投与された」. In oral handover, the same actions use active with the team subject: 「〜を実施しました」. Learn to produce both.

Compressed observation style

Written 介護記録 drops particles and compresses to nominal style: 「食事摂取量低下、水分バランスマイナス」. In speech, you'd say 「食事の摂取量が低下しており、水分バランスがマイナスです」. The written form is 50% shorter and the register the record expects.

Listening — the speed problem

N4 listening tracks run around 110 syllables per minute, studio audio, standard Tokyo accent. A real 申し送り runs 150+ syllables per minute, in regional accent (Kansai, Tōhoku, Kyūshū), with alarms behind it. The practice gap is not vocabulary — it's listening speed under noise. Shadow NHK news at normal speed, then shift to NHK regional feeds. If you only trained with textbook audio, the real-speed handover will blow past you.

Speaking — the structured 申し送り

Japanese kaigo doesn't use the SBAR acronym, but it uses the shape. 利用者情報 → バイタル → 経過 → 特記事項 → 今後の対応. Five blocks, one or two sentences each, in that order. Practise the structure before free speech. Improvised 申し送り will fail you — not because your Japanese is bad, but because the shape is wrong.

Five-block 申し送り · template

利用者情報 — 207号室、鈴木様、78歳、人工股関節全置換術後2日目。

バイタル — 血圧やや高め、脈拍・SpO₂安定、体温平熱。

経過 — 本日歩行器での廊下歩行を実施、その後著明な疲労あり。食事摂取量低下、水分バランスマイナス。

特記事項 — 創部所見問題なし、ドレーン抜去済み。

今後の対応 — 水分補給を促し、歩行は明日見守りで実施。鎮痛薬は必要時指示。

Writing — the 介護記録 in compressed form

Three sentence patterns cover most 介護記録 writing for the first three months.

• Objective state. 利用者覚醒良好、見当識保たれる、呼びかけに反応あり。 Nominal style. No main verb. The dominant form.
• Measured value + action. 血圧158/92、やや高め、看護師報告。 Facts, then action, no adjectives between.
• Resident quote + response. 利用者「頭がくらくらする」との訴えあり。歩行一時中止、頻回観察。 Direct quote, then your action.

Avoid interpretation. Avoid long explanatory sentences. Avoid narrating your reasoning on the record — reasoning belongs in the oral handover and the care plan meeting, not in the daily record.

The honest timeline, from JLPT N4 to a working handover

• Month 1–2. Vocabulary clusters (申し送り, 排泄入浴食事, 認知症・緊急時). 敬語 drills — sonkeigo for 利用者, kenjougo for self. One 介護記録 written per week, graded.
• Month 3–4. Listening speed drills (NHK news at 1×, then 1.25×). 申し送り structure practice. 介護日本語評価試験 mock questions.
• Month 5–6. Full mock cycle: 介護日本語評価試験 and 介護技能評価試験 under timed conditions. Oral 申し送り with feedback. Book both exams for the end of month 6.

If you are starting at JLPT N5, add three to four months. If you have N3, you can compress to two or three months. The thing you cannot compress is 敬語 fluency — nurses who try to coast on technical vocabulary without the register discipline struggle in the first week on the floor.

Where to go from here