Which is correct and why: Therefore, she has subsequently undergone...

[Dr. R. Saroj]

Therefore, she has subsequently undergone radioactive iodine treatment, which she finished approximately two months ago.

Therefore, she subsequently has undergone radioactive iodine treatment, which she finished approximately two months ago.

[Dr. R. Saroj]

She is a healthy age appropriate female in no acute distress.

She is a healthy age-appropriate female in no acute distress

[Conchita]

[Conchita]

[Dr. R. Saroj]

Thanks Conchita!

[Dr. R. Saroj]

He thinks that the pressure is too low and sometimes he snores while being on CPAP.
He thinks that the pressure is too low and sometimes he is snoring while being on CPAP.

[Yankee]

Hi Doc

You need the simple present tense and you should remove 'being' (OR write "he is"):
He thinks that the pressure is too low and sometimes he snores while (he is) on CPAP.

(Is "he" the same person in both halves of the sentence?)

Amy

[Dr. R. Saroj]

He has had this rash on and off mostly on-unexposed areas.
he has had this rash on and off mostly on unexposed areas.

[Conchita]

He has had this rash on and off mostly on unexposed areas (the hyphen is wrong).

[Alan]

Hi,

I see that your mantra is:

[Lucien_Librarian]

Hi

"I will CURE you with sweet pills" also sounds nice, don't you think?

L.L.

[Dr. R. Saroj]

On examination, on the right ear he has resolving acute otitis media.
On examination, on the right ear, he has resolving acute otitis media.

[Yankee]

Hi Doc

What about this instead:

On examination he was found to have resolving acute otitis media on the right ear.

Amy

[Alan]

Hi,

Or even simpler: Examination showed he had resolving acute otitis media on the right ear. Whatever that means!

A
_________________
English as a Foreign Language
You can read my EFL story Too Many Words

[Mister Micawber]

.
I would think it would be in or of the ear.
.
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Native English teacher at Mister Micawber's