An author's credentials can determine a health source's credibility. None of the other options would apply to credibility. When it comes to health, if you want to make sure that what you are researching or reading is authentic and reliable you need to find out whether the author is a professional health expert or not. You can do this by finding out their credentials.
The best response that the nurse could give to the client is that the procedure that she or he is performing is wrong for it could cause harm to eye, promoting injury or could lead to blindness. It is best that the nurse should teach the client the proper way to do it in a proper procedure and where the eyedrops are not targeted in the middle of the eye.
Components of a Comprehensive Exercise Program. The optimal exercise program will address health related physical fitness components of CRF, muscular strength, endurance, flexibility, body composition, and neuromotor fitness.
I believe c is the correct answer.
