Patients should not be given sulfonamides if they have a history ...

[Medesa]

Patients should not be given sulfonamides if they have a history of sensitivity to:
 
  1. antihypertensive medications.
  2. thiazide diuretics.
  3. cold preparations containing acetaminophen.
  4. insulin.

Question 2

If a preparation is labeled otic, it is safe to use:
 
  1. by mouth.
  2. in the ear.
  3. in the eye.
  4. rectally.

[kkenney]

Answer to Question 1

2
You should learn as much as possible about the complete history of the patient, including any allergy to drugs such as thiazides that might be contraindications or precautions to the use of sulfonamides.

Answer to Question 2

2
Otic preparations are used for conditions of the ears.

[Medesa]

Thanks for the timely response, appreciate it

[softEldritch]

Wow, this really help