At-Home Sleep Test (for Sleep Apnea)

At-Home Sleep Test (for Sleep Apnea / SAS)

If you experience snoring, daytime sleepiness, or feel tired even after a full night’s rest, you may have a sleep disorder like Sleep Apnea Syndrome (SAS). Hamada Hospital, located a 2-minute walk from Ochanomizu Station, offers a convenient at-home sleep test. Using a specialized device in the comfort of your own bed, we can objectively measure your sleep quality and risk of sleep apnea by recording your brainwaves. You will receive a detailed report with personalized advice to help you improve your sleep and regain your energy.

Who should consider a sleep test?

• You have been told you snore or stop breathing during sleep.
• You feel excessively sleepy during the day, affecting your work or concentration.
• You don’t feel refreshed upon waking and suffer from persistent fatigue.
• You want to objectively understand and improve your sleep quality.
• You have lifestyle-related conditions like hypertension or diabetes and are concerned about their impact on your sleep.

What the test reveals

• Sleep Quality & Depth: An evaluation of the balance between deep and light sleep, and how fragmented your sleep is.
• Sleep Apnea (SAS) Risk: An assessment of your breathing patterns during sleep to determine your risk for Sleep Apnea Syndrome.
• Sleep Efficiency: The percentage of time you spend in bed that you are actually asleep.
• Personalized Advice: Based on your results, we provide concrete recommendations tailored to your sleep patterns.

English support is available. Book an appointment →

Hamada Hospital, Obatakai Medical Foundation
2-5 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062 (2-min walk from Ochanomizu Station)
Tel: 03-5280-1166 | Online booking available

Frequently Asked Questions

Q. 1. Is the test painful? Will it disturb my sleep?

A. The test simply involves attaching soft electrode patches to your head, so it is painless. The device is also small and lightweight, and most people are able to sleep as usual while wearing it. However, if you feel uneasy about sleeping in an unfamiliar environment or tend to move around a lot in your sleep, it may take a little time to get used to it.

Q. 2. What should I do if the results reveal an abnormality?

A. If the test report indicates a high likelihood of sleep apnea syndrome (SAS), or if you have any other concerns, we recommend consulting a specialized medical institution. You are also welcome to discuss the report with one of our doctors, so please feel free to contact us.

Q. 3. Is health insurance applicable?

A. This test is offered as part of a health checkup, so health insurance does not apply. It is a self-pay (out-of-pocket) service. For details on fees, please refer to the health checkup fee schedule page.

This page is medically supervised by Hamada Hospital (Obatakai Medical Foundation).