ch 12: Head/Neck, Basic hearing/vision

A 73-year-old woman comes to the office for evaluation of new onset of tremors. She is not taking any medications, herbs, or supplements. She has no chronic medical conditions. She does not smoke or drink alcohol. She walks into the examination room with slow, shuffling steps. She has decreased facial mobility with a blunt expression without any changes in hair distribution on her face. Based on this description, what is the most likely reason for the client's symptoms?

Parkinson's disease This is a typical description for a client with Parkinson's disease. Facial mobility is decreased, which results in a blunt expression or a "masked" appearance. The client also has decreased blinking and a characteristic stare with an upward gaze. Combined with the findings of slow movements and a shuffling gait, the diagnosis of Parkinson's is highly likely.

The nurse is planning to instruct a group of adolescents on ways to prevent traumatic brain injuries. What should be included in these instructions?

Always use seat belts The third leading cause of traumatic brain injury is motor vehicle crashes. When instructing a group of adolescents on ways to prevent traumatic brain injuries, the most important thing for the nurse to include would be to always use seat belts. Wearing nonslip shoes in the house is a more appropriate teaching point for adults over 65 years of age. Instead of teaching adolescents to avoid risky activities such as snowboarding; they should be reminded to always wear a helmet. Adolescents should not be encouraged to use firearms. Instead, they should ensure that the responsible adult has stored the bullets and firearm in separate locations.

A 57-year-old client reports, "I am having the worst headache I have ever experienced." Which action should the nurse perform next?

Assess the client's blood pressure. Onset of headache after the age of 50 paired with the statement the client has made here is considered a "red flag." The nurse should suspect this is a secondary headache or arising from another condition. Markedly elevated blood pressure could be indicative of imminent danger to the client's life. Assessment of the blood pressure should be the nurse's first action.

Which vessel is the nurse assessing if the major artery of the neck is being examined?

Carotid The common carotid artery exits the aorta and extends upward in the neck to branch into the internal and external carotid arteries. It is the major artery carrying blood to the brain. The internal jugular veins are located in the neck. The temporal artery is located between the top of the ear and the eye. The radial artery is located at the wrist.

When talking to a client before starting the physical exam, the nurse notes that the client consistently tilts her head to one side. What would the nurse examine first?

Hearing acuity A head tilted to one side may indicate unilateral vision or hearing deficiency, which should be ruled out before proceeding with the examination. The nurse would not need to evaluate the thyroid gland, mental status, or lymph nodes based on this finding.