Please correct my conversation, is it ok?

Patient: Good Morning, I am feeling better than before.

Doctor: That’s really great. You look hale and hearty. (obscure words)

you are looking better.

Patient: I just want to know if have you changed my medicine, because you gave me only two medicines in the morning.

because you only gave me two this morning.

Doctor: Yes, seeing the steady improvement in your health, we have reduced your dosage. And that medicine will be given to you only at noon.

Since you are improving we have reduced your dosage.  Now you will recieve one dose at noon.

Patient: I am a bit relieved after hearing it.

I'm relieved to hear it. (<- still awkward) / better:  That's a relief.

Nurse: Hello sorry for the interruption, the patient has a blood test right now.

Patient: Blood test for what?

Nurse: To check the level of your hemoglobin.

Patient: OK and will that be done empty stomach?

on an empty stomach

Nurse: Yes, it will done empty stomach. (in English we don't repeat like this)

Patient: What will I get in breakfast after the test?

for breakfast

Nurse: Today you will get oats along with a cup of milk.

oats and a cup of milk

Patient: That’s so bland and boring. Do you have something more tasty? tastier

Nurse: : Don’t worry you will get a healthy and delicious breakfast.

Patient: Great!

Please correct my conversation, is it ok?

Patient: Good Morning, I am feeling better than before.

Doctor: That’s really great. You look hale and hearty.

Patient: I just want to know if have you have changed my medicine, because you gave me only two medicines in the morning.

Doctor: Yes, seeing the steady improvement in your health, we have reduced your dosage. And that medicine will be given to you only at noon.

Patient: I am a bit relieved after hearing it.

Nurse: Hello sorry for the interruption, the patient has a blood test right now.

Patient: Blood test for what?

Nurse: To check the level of your hemoglobin.

Patient: OK and will that be done on an empty stomach?

Nurse: Yes, it will done on an empty stomach.

Patient: What will I get in for breakfast after the test?

Nurse: Today you will get oats along with a cup of milk.

Patient: That’s so bland and boring. Do you have something more tasty?

Nurse: : Don’t worry you will get a healthy and delicious breakfast.

Patient: Great!