You are dispatched to the residence of a 76-year-old female…

You are dispatched to the residence of a 76-year-old female who is having a possible cerebrovascular accident. You arrive to find the patient alert and sitting in a chair with obvious left-sided paralysis and the inability to speak or swallow. She is breathing at 20 times per minute, very shallow, and her pulse ox is 92%. Which of the following would be an appropriate treatment for this patient?