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
edit
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

322 Exam 2

322 Respiratory

TermDefinition
antihistamine prevent histamine response by blocking the H1 receptor sites, nasopharyngeal secretions are decreased
first generation antihistamine diphenhydramine, used for common cold, prevents motion sickness
diphenhydramine teaching take with food to avoid GI distress, use oral rinses, avoid alcohol or depressants because this causes drowsiness; avoid if pregnant
second generation antihistamine less able to pass BBB and cause sedation, minimal anticholinergic effect; loratidine
intranasal glucocorticoids anti-inflammatory which decreases swelling in nasal mucosa, decrease rhinnorhea, sneezing and congestion; a nasal steroid
antitussive act on cough control center and suppress cough reflex
opioid antitussive codeine, guaifenesin and codeine; used for severe cough causing inflamed airways and unable ADL
guaifenesin mucinex, must be taken with water
non opioid antitussive dextromethorpan (robitussin); used for generic cough
expectorant loosens bronchial secretions by reducing surface tension of secretions, eliminating by cough; increase fluid intake with these
rebound nasal congestion using longer than 3 days will elicit opposite effect
anticholinergic bronchodilators block the parasympathetic nerve reflexes that cause airways to constrict, allows passages to remain open
bronchodilators stimulate beta 2 adrenergic receptors in smooth muscle and cause bronchodilation to relieve bronchospasm
bronchodilator short acting rescue inhaler, relieves asthma attack
glucocorticoids decrease production of inflammatory mediators, decrease infiltration of inflammatory cells, decrease edema of airway, decrease mucus production
oral decongestant contraindication with cardiac conditions because they sympathetically stimulate BP and HR; do not use more than 3 days in a row
side effects of glucocorticoids hoarseness and dry mouth, hyperglycemia, euphoria, adrenal suppression, superinfections and osteoporosis
bronchodilator side effects cardiac, if there is a cardiac history, choose anticholinergic bronchodilator
Created by: ahommel
Popular Nursing 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