25. You and a friend are walking when you see an elderly man collapse in front of you. There are no hazards around. You assess the man and determine that he is unconscious and is not breathing. You should direct your friend to:

Answer bursitis;

Answer a unit dose;

What are the following? there is more info on this question!

You can write out the letter, but it should specify: the patient hasn't been controlling their diabetes bc glucose and ketones spilling into the urine. also, the positive nitrite could indicate a u.t.i. infections can cause hyperglycemia in a diabetic. also the reverse, uncontrolled blood sugar can lead to glycosuria, which is a good nidus for bacteria to grow from sugar in urine, leading to a uti.