A finding which indicates that the drug is producing a therapeutic effect is a respiratory rate of 22 breaths/minute.
<h3>What is a drug?</h3>
A drug can be defined as a type of chemical substance that is designed and developed to provide wellness and healing to a sick person.
In this scenario, we can infer and logically deduce that a finding which indicates that the drug "albuterol (proventil)" is producing a therapeutic (desired) effect is a respiratory rate of 22 breaths/minute because only fewer respirations are required to achieve oxygenation.
If you eat less when you are in weight training, you will loose weight because you burn more calories in training then not. If you're calorie intake remains the same, you will burn more and lose more body fat.