Handing In a Prescription at a Dispensing Pharmacy — JLPT N4 Japanese Conversation

The situation

Yattan (ヤッタン) hands a prescription to the pharmacist (薬剤師さん) at a dispensing pharmacy right next to the clinic.

Key expressions

• 食後に飲んでください — "Please take (it) after meals." This is the て-form + ください request pattern doing its core job: giving instructions you're meant to follow. Timing words attach with に: 食後に (after meals), 朝に (in the morning), 寝る前に (before sleeping). See 〜てください and making requests.
• 運転はしないでください / お酒は飲まないでください — "Please don't drive / Please don't drink alcohol." The negative request is ない-form + でください. Pharmacists lean on this constantly for warnings. See 〜ないでください and telling someone not to do something.
• 飲むと眠くなります — "If/when you take it, you get drowsy." The particle と links a cause to its natural, automatic result: given A, B reliably follows. It's the perfect grammar for side effects and cause-and-effect rules.
• お薬手帳はお持ちですか — "Do you have your medicine notebook?" お持ちですか is a polite set way to ask "do you have (it)?" — softer and more respectful than 持っていますか, and something you'll hear at every counter.

About dispensing pharmacies (調剤薬局)

A 調剤薬局 is not the same as a ドラッグストア. Drugstores sell over-the-counter medicine, snacks, and cosmetics; a 調剤薬局 fills doctor's prescriptions and is usually right beside a clinic or hospital. One thing that surprises visitors: a paper 処方箋 is only valid for 4 days including the day it's issued, so fill it promptly. Bring your お薬手帳 — a small booklet that logs every medicine you've been prescribed; it lets the pharmacist catch dangerous drug combinations, and you can keep one digitally too. The survival phrase to remember: 「ジェネリックでお願いします」 ("Generic version, please"), which usually makes your medicine cheaper.