« previous next »

Author Question: A 60-year-old patient with a recent history of head trauma and a long-term history of hyperten-sion ... (Read 93 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
on: Jun 25, 2018
A 60-year-old patient with a recent history of head trauma and a long-term history of hyperten-sion presents to the ER for changes in mental status. MRI reveals that the patient has experienced a subarachnoid hemorrhage.
 
  What does the nurse suspect caused this type of stroke?
  a. Rheumatic heart disease
  b. Thrombi
  c. Aneurysm
  d. Hypotension

Question 2

Which of the following would increase a patient's risk for thrombotic stroke?
 
  a. Hyperthyroidism
  b. Hypertension
  c. Anemia
  d. Dehydration


mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
The primary causative factor of subarachnoid hemorrhagic bleeding is an aneurysm, not thrombi, which would lead to thrombotic stroke. A thrombi would lead to a CVA from blockage, but not to hemorrhagic bleeding. Hypertension, not hypotension, would lead to a hemorrhagic stroke. Rheumatic heart disease is not associated with subarachnoid hemorrhages.

Answer to Question 2

ANS: D
Dehydration is a risk factor because it increases blood viscosity and decreases cerebral perfusion. Hyperthyroidism would lead to increased blood pressure but does not place the patient at risk for thrombotic stroke. Hypotension, not hypertension, is a risk factor for thrombotic stroke. Anemia would decrease a person's risk for thrombotic stroke.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Shelles

  • Hero Member
  • *****
  • Posts: 582
Reply #2 on: Jun 25, 2018
Thank you :)


mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #3 on: Jun 25, 2018
Happy to help you


« previous next »
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int
The Head Start program was designed to increase the school readiness of low-income children. The Head Start program was designed to increase the school readiness of low-income children.
Patient Teaching Methods Patient Teaching Methods
Apply circular friction to the area of the head around the base of the ears. Apply circular friction to the area of the head around the base of the ears.
Honey should never be given to children younger than one year of age Honey should never be given to children younger than one year of age
Video: Mechanism of enzyme action

For a complete list of videos, visit our video library