Yasui Internal Medicine, operated by Keiju-kai Medical Corporation and located in Sakuragi-cho, Obu City, Aichi Prefecture, is a medical clinic specializing in internal medicine, pediatrics, cardiology, and rehabilitation. The clinic places particular emphasis on sleep apnea syndrome, conducting examinations to determine treatment necessity based on the number of apnea episodes during sleep. In addition to precise inpatient examinations, simple home-based tests are available, and the clinic provides care for patients already undergoing CPAP (Continuous Positive Airway Pressure) therapy. Professional advice is offered to those with severe snoring or concerns about breathing during sleep. Consulting hours are from 9:00 AM to 12:00 PM and 4:30 PM to 7:00 PM, with reception starting at 8:30 AM. The clinic is closed on Sundays, holidays, Thursdays, and Saturday afternoons. Facilities include multilingual services with English support, credit card and electronic payment options, parking, and barrier-free equipment, making it easily accessible for those who prioritize convenience.