BRD Clinic
Only people currently living in Korea with their own Korean 010 mobile number can apply. Overseas residents are not eligible.

I wake up with a bitter taste in my mouth and a hoarse voice.

It's because stomach acid refluxed up into your mouth overnight.

누워 있는 자세에서는 중력의 도움을 받지 못해 위산이 식도를 타고 입안까지 쉽게 역류합니다. 이를 야간 역류라고 합니다.

  • 구강 증상: 입안이 쓴맛(고가), 신맛(탄산), 혀의 백태
  • 인후두 증상: 아침에 목이 잠기거나 쉰 목소리, 인후통
  • 수면 장애: 속 쓰림이나 기침으로 잠에서 깸
🛌 수면 습관

저녁 식사를 일찍 하고, 상체를 약간 높게 하고 주무시는 것이 좋습니다.

Meet the clinician

Dr. Yeonseung Choe

Dr. Yeonseung ChoeChief Director

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I wake up with a bitter taste in my mouth and a…. It's because stomach acid refluxed up into your mouth overnight.

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