Breakdown of Si vuelvo a desmayarme, mi madre quiere llevarme directamente a urgencias.
Questions & Answers about Si vuelvo a desmayarme, mi madre quiere llevarme directamente a urgencias.
After si meaning if, Spanish normally uses the present indicative to talk about a real future possibility:
- Si vuelvo a desmayarme... = If I faint again...
- Si llega tarde... = If he arrives late...
Spanish does not usually use the future tense after si in this kind of sentence. So si volveré sounds wrong here.
A very useful pattern is:
- Si + present indicative, present / future / imperative
- Si tengo tiempo, te llamo.
- Si tengo tiempo, te llamaré.
- Si tienes tiempo, llámame.
Volver a + infinitive means to do something again.
So:
- volver a desmayarse = to faint again
- volver a intentarlo = to try again
- volver a llamar = to call again
In your sentence:
- Si vuelvo a desmayarme... = If I faint again...
Here, volver does not mean to return in the literal movement sense. It is part of the expression volver a + infinitive.