Translation of "Nauseous" in Spanish

I'm getting nauseous.

- Me mareo.
- Me estoy mareando.

They feel nauseous.

Se sienten con ganas de vomitar.

Tom is feeling nauseous.

Tom se siente mareado.

I feel a bit nauseous.

Estoy un poco molesto.

I get nauseous whenever I fly.

Tengo náuseas cuando vuelo.

- I feel like throwing up.
- I feel sick.
- I am feeling nauseous.
- I feel nauseous.
- I'm feeling nauseous.
- I feel like I might throw up.

Siento náuseas.

Have you ever felt nauseous on a train?

¿Has tenido nauseas alguna vez en un tren?

The smell of macaroni and cheese makes me nauseous.

El olor de macarrones con queso me da náuseas.

- Just seeing a picture of food is enough and I start to feel sick.
- Just looking at a picture of food makes me feel nauseous.

Tan solo con ver las fotos de la comida me dan ganas de vomitar.