This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which statement accurately describes the purpose of a Doppler flow study? a. To detect a clot in ... (Read 115 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Jun 25, 2018
Which statement accurately describes the purpose of a Doppler flow study?
 
  a. To detect a clot in a coronary artery
  b. To visualize obstructions in leg vessels
  c. To assess efficiency of blood flow through heart chambers
  d. To detect a defective heart valve

Question 2

After an influenza immunization, the patient complains of shortness of breath, breaks out in hives, and begins to twitch. Which ordered medication should the nurse give first?
 
  a. Epinephrine injection
  b. Oxygen via mask at 5 L/min
  c. Corticosteroid injection
  d. Bronchodilators per nebulization


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 25, 2018
Answer to Question 1

B
The Doppler flow study detects obstructions in the vessels of the lower extremities. The Doppler study may also be performed in other areas of the body, such as the carotid arteries.

Answer to Question 2

A
Epinephrine is the initial line of defense to reverse anaphylaxis, followed by high-flow oxygen, bronchodilators, and corticosteroid injection as necessary.


fox

  • Member
  • Posts: 540
Reply 2 on: Jun 25, 2018
Excellent

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

The threespine stickleback (Gasterosteus aculeatus) has been used as a model organism for the study The threespine stickleback (Gasterosteus aculeatus) has been used as a model organism for the study
(a) Yucca baccata in full flower; (b) a Yucca moth, Tegeticula planella, ovipositing on a Yucca flow (a) Yucca baccata in full flower; (b) a Yucca moth, Tegeticula planella, ovipositing on a Yucca flow
This chart illustrates the “drip down” model of government. In this, politics is formed by the soc This chart illustrates the “drip down” model of government. In this, politics is formed by the soc
A sample flow sheet. A sample flow sheet.
Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ... Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ...
A dose-response curve describes the relationship between the quantity of the chemical entering the ... A dose-response curve describes the relationship between the quantity of the chemical entering the ...
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library