Portuguese Phrase
Quando é que os teus sintomas começaram?
Meaning
The speaker is asking the listener about the exact moment when their health symptoms first appeared. It is a direct, yet informal, way to inquire about the onset of an illness or condition.
When to use
Use this question in a medical or health‑related conversation with someone you know well (friend, family member, or a patient you have an informal rapport with). It is appropriate in a clinic, a tele‑consultation, or even a casual chat when checking on someone's wellbeing.
✦Grammar Breakdown
Quandoéqueosteussintomascomeçaram?
Quando
Interrogative adverb meaning 'when'. It starts a question about time.
é que
Colloquial question particle used in European Portuguese; it adds emphasis and makes the sentence sound more natural in spoken language.
os teus
Possessive adjective in the second person singular (informal). 'Teus' agrees in gender and number with the noun that follows.
sintomas
Plural noun meaning 'symptoms'.
começaram
Pretérito perfeito do indicativo of 'começar' (to start) conjugated for third‑person plural, matching 'sintomas'.
🗨In Conversation
Quando é que os teus sintomas começaram?
When did your symptoms start?
Começaram há três dias, com uma dor de garganta e febre baixa.
They started three days ago, with a sore throat and a low fever.
✕Common Mistakes
Quando é que os teus sintomas começou?
The verb must agree with the plural noun 'sintomas'; use 'começaram' (plural) not 'começou' (singular).
Quando é que o teu sintoma começou?
When speaking informally you need the plural form 'teus' to match 'sintomas'.
Quando é que os teus sintomas começaram?
In Brazilian Portuguese the 'é que' is often omitted; keep it for European Portuguese or drop it for a more neutral style.
↔Alternatives
Quando começaram os teus sintomas?
When did your symptoms start?
Quando é que os seus sintomas começaram?
When did your symptoms start? (formal)
A partir de quando os teus sintomas começaram?
From when did your symptoms start?
Cultural Tip
In European Portuguese the construction 'é que' is very common in spoken questions, especially in informal settings. In Brazilian Portuguese speakers often drop the 'é que' and say simply 'Quando os teus sintomas começaram?'. Also, choose 'teus' for friends or family; use 'seus' when speaking to strangers, elders, or in a professional context.