How do you say "Since this morning" in Japanese?

Quick use

Use けさからです (kesa kara desu) at the hospital or clinic when the symptom started this morning.

Chunk or pattern

• This is a fixed timing response.
• Learn the whole line first.
• It is useful when the symptom started recently today.

Core words

• けさ: this morning.
• から: since / from.

Helper words and endings

• です: polite sentence ending.

Practical note

This is often more useful than a vague answer like “today” because it gives slightly clearer timing.