Breakdown of Al ver que la fiebre sube, mi padre se pone preocupado y llama al médico.
Questions & Answers about Al ver que la fiebre sube, mi padre se pone preocupado y llama al médico.
“Al ver” literally comes from “a” + “el” + infinitive → “al ver” and is usually translated as:
- “On seeing / Upon seeing”
- Very often it just works like “when [someone] sees” in natural English.
Structure:
- al + infinitive = upon/when doing X
It expresses an action that happens at the same time or just before the main action.
Both can often be translated as “When he sees that…”, but there’s a nuance:
- Literally “on seeing that…”
- Slightly more formal/literary.
- Focuses on the moment of seeing as the trigger.
Cuando ve que…
- More neutral and everyday.
- Just “when(ever) he sees that…”
In this context, both could work:
Meaning is almost the same; the original just sounds a bit more descriptive or narrative.