What do you believe is the proper patient preparation when performing a spirometry and what do you believe is the importance of coaching a patient through the test?

The following are the steps to prepare your patient for spirometry:

1. A large meal or smoking should be avoided for 2 hours beforehand.
2. It is important to inform the patient about what they can expect and the reason for the test.
3. After ensuring that the patient is comfortable, instruct them on how they can use the spirometer.

Because:

1. The results will be accurate and consistent.
2. This helps patients perform their test at the highest level possible, improving results.
3. The patient can feel less nervous and more at ease during the exam.