Medicine for stomach complaints (e.g., stomachache, heartburn, indigestion); over‑the‑counter stomach remedies that relieve or treat gastric discomfort.
昨夜食べ過ぎて胃が痛いので、胃薬を飲んだ。
I ate too much last night and my stomach hurts, so I took some stomach medicine.
市販の胃薬は症状に合わせて選ぶといい。胸やけなら制酸薬、消化不良なら消化酵素入りなど。
It's good to choose over‑the‑counter stomach medicine according to your symptoms: antacids for heartburn, enzyme preparations for indigestion, etc.
子ども用のやさしい成分の胃薬も薬局にあります。
There are stomach medicines with gentle ingredients for children available at pharmacies.