A1 noun Neutral

CT scan

/ˌsiːˈtiː skæn/

A CT scan is a medical test that uses X-rays and a computer to create detailed pictures of the inside of the body. It helps doctors see bones, organs, and tissues clearly to find health problems.

Ejemplos

3 de 5
1

The doctor says I need a CT scan for my head.

The doctor says I need a CT scan for my head.

2

Please ensure the patient has undergone a CT scan before the consultation.

Please ensure the patient has undergone a CT scan before the consultation.

3

I have to get a CT scan later to check my leg.

I have to get a CT scan later to check my leg.

Familia de palabras

Sustantivo
CT scan
Verb
scan
Adjetivo
tomographic
Relacionado
scanner
💡

Truco para recordar

Think of the 'C' in CT as 'Computer' and the 'T' as 'Total' because it gives a total computer-aided view of your body.

Quiz rápido

The doctor wants to see my internal organs, so she ordered a ____ scan.

¡Correcto!

La respuesta correcta es: CT

Ejemplos

1

The doctor says I need a CT scan for my head.

everyday

The doctor says I need a CT scan for my head.

2

Please ensure the patient has undergone a CT scan before the consultation.

formal

Please ensure the patient has undergone a CT scan before the consultation.

3

I have to get a CT scan later to check my leg.

informal

I have to get a CT scan later to check my leg.

4

CT scans provide higher resolution images compared to standard radiography.

academic

CT scans provide higher resolution images compared to standard radiography.

5

The hospital invested in a new CT scan machine to improve diagnostic speed.

business

The hospital invested in a new CT scan machine to improve diagnostic speed.

Familia de palabras

Sustantivo
CT scan
Verb
scan
Adjetivo
tomographic
Relacionado
scanner

Colocaciones comunes

have a CT scan have a CT scan
order a CT scan order a CT scan
CT scan results CT scan results
schedule a CT scan schedule a CT scan
perform a CT scan perform a CT scan

Frases Comunes

clear CT scan

clear CT scan

undergo a CT scan

undergo a CT scan

emergency CT scan

emergency CT scan

Se confunde a menudo con

CT scan vs MRI

An MRI uses magnets and radio waves, while a CT scan uses X-rays.

CT scan vs X-ray

A standard X-ray is a flat 2D image, while a CT scan creates 3D 'slices' of the body.

📝

Notas de uso

Use 'a CT scan' (not 'an') because the letter 'C' is pronounced with a consonant sound (/siː/). It is a countable noun used frequently with the verbs 'have' or 'get'.

⚠️

Errores comunes

Learners often forget the word 'scan' and just say 'I had a CT,' but 'CT scan' is the full, correct term.

💡

Truco para recordar

Think of the 'C' in CT as 'Computer' and the 'T' as 'Total' because it gives a total computer-aided view of your body.

📖

Origen de la palabra

CT stands for Computed Tomography; 'tomography' comes from the Greek 'tomos' (slice) and 'graphein' (to write).

Patrones gramaticales

Countable noun (plural: CT scans) Used with 'a' or 'the' Commonly follows 'to have', 'to get', or 'to undergo'
🌍

Contexto cultural

In many developed healthcare systems, a CT scan is a routine diagnostic tool for trauma and internal pain.

Quiz rápido

The doctor wants to see my internal organs, so she ordered a ____ scan.

¡Correcto!

La respuesta correcta es: CT

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