This topic contains a solution. Click here to go to the answer

Author Question: A 12-year-old female patient has had a nosebleed for over an hour and the bleeding has not stopped. ... (Read 52 times)

Haya94

  • Hero Member
  • *****
  • Posts: 558
A 12-year-old female patient has had a nosebleed for over an hour and the bleeding has not stopped. Her skin is pale and moist. Her radial pulse is about 100 per minute and weak. Her respiratory rate is 22. She says she feels a bit dizzy and sick to her stomach. You should:
 
  A) pinch the patient's nostrils together firmly, have the patient sit up and lean slightly forward, and offer her a basin in case she needs to vomit.
  B) pinch the patient's nostrils together firmly, position her on her side, and be prepared to suction the airway.
  C) place the patient supine and pinch the nostrils together firmly.
  D) obtain a blood pressure before deciding what additional action should be taken.

Question 2

Which of the following is the beneficial action of a beta blocker medication?
 
  A) Causes vasoconstriction, increasing the blood pressure
  B) Increases the strength of myocardial contraction
  C) Slows the heart rate
  D) Increases the amount of oxygen needed by the myocardium



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aruss1303

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

A

Answer to Question 2

C




Haya94

  • Member
  • Posts: 558
Reply 2 on: Jul 2, 2018
Wow, this really help


Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

For a complete list of videos, visit our video library