Save
Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

TMC study

Troubleshooting Changes in Vital Signs

QuestionAnswer
Hypotension Decreased venous return (caused by positive pressure) Evaluate fluid balance and possible need for filling of vascular bed
Hypertension Anxiety response to decreased PaO2, decreased PaCO2 Reassure, alleviate fear Check patient-ventilator system; If not easily corrected obtain and evaluate ABG value
Respiratory swing of blood pressure Decreased venous return (caused by positive pressure) systolic/diastolic pressures indicate inadequate perfusion, evaluate fluid balance; consider filling vascular bed
New arrhythmias Anxiety Decreased PaO2 Decreased PaCO2 Increased PaCO2 Decreased venous return Reassure, alleviate fear
Large swings in CVP or PCWP Decreased venous return Check other hemodynamics parameters for adequacy of perfusion
Decreased urinary output Decreased renal perfusion Increased ADH Evaluate other hemodynamics parameters for adequacy of perfusion
Fever infection Atelectasis Increased metabolic rate caused by fighting the ventilator Overheated humidifier Treat infection/review precautions Check for mucous plugs, ET position Check sensitivity and patient triggering effort settings Check temp
Changes in respiratory rate Altered settings Change in metabolic needs Anxiety Sleep Check patient-ventilator settings Evaluate patient's metabolic rate Reassure, alleviate fears Normal observation
Accessory muscle use/paradoxical breathing Increased work of breathing Patient-ventilator dyssynchrony auto-PEEP Increase support level Provide pressure support ventilation Increase insp flow or sensitivity Eliminate auto-PEEP
Created by: VivianP
Popular Respiratory Therapy sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards