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What is an Ostomy?
surgically formed opening into the abdominal wall to allow for fecal elimination
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Nursing Objectives for pt care with an ostomy:
- -to give physical and psychological support to the patient (and their family) with an ostomy
- *encourage the pt to participate in care and to look at the ostomy
- *keep the skin around the stoma site clean and dry
- *keep the patient free from odors as much as possible
- *maintain appropriate intake and output
- *patient teaching
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At what point do you empty the ostomy bag?
1/3 to 1/2 full with stool or air
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Emptying Procedure for the Ostomy:
- -safe entry
- -waterproof pad under ostomy bag
- -hold end of pouch up
- -remove clamp
- -fold end of bag over like a cuff
- -empty contents into collection container
- -use squeeze bottle to squirt water in pouch to rinse it out
- -use tissue to wipe lower 2 inches
- -uncuff end and apply clamp
- -patient may use some sort of deodorizer
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How often should an ostomy bag be changed to prevent skin breakdown?
every 3-7 days
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Procedure for Changing Ostomy Bag:
- -ID patient
- -Wash hands/don gloves
- -Explain procedure
- -Put bed to good height
- -Waterproof pad under patient
- -Clean area with soap and water
- -Pat dry
- -Assess stoma
- -Apply skin barrier
- -Measure stoma opening
- -Cut Hole 1/8 in larger than opening-Use paste to fill in area between appliance and stoma to protect the skin
- -Snap pouch on
- -Document appearance of stoma, condition of skin, drainage and how patient tolerated procedure
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Principle indication for an NG tube:
- Functional gastrointestinal tract with suffiecient length and absorptive capacity and the inability to take nutrients through the oral route totally or in part
- -impaired swallowing
- -major trauma
- -burns
- -critical illness
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An NG tube is not appropriate for someone with ____________
A poor gag reflex
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In addition to being used for nutritional purposes, it can also be used for:
decompression, compression, or gastric lavage
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Salem Sump
Large bore NG tube that has the pigtail (air vent) which allows for free, continuous drainage of secretions through the main lumen....
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Never use the air vent on a Salem Sump to ____
Irrigate, Clamp Off, or Connect to Suction
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Sengstaken-Blakemore
Large bore NG tube for compression to stop bleeding
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Large Bore Tubes
Usually used for gastric decompression or removal of gastric secretions and gastric lavage
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Small Bore NG Tubes
used for medication administration and tube feedings
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Dobhoff
Small Bore NG Tube that has a wire stylett that helps guide....used for medication, enteral nutrition.
*ALWAYS have X-Ray confirmation of placement
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Insertion procedure of a NG Tube
- ID patient
- Explain procedure
- Wash Hands
- Assess Patient
- -determine contraindications: polyps, nose bleeds, deviated septum, history aspiration, nasal surgery, anticoagulants, trauma
- -inspect nares with penlight
- -have patients occlude one nare and breathe through the opposite nare (repeat on other side)
- -test gag reflex with tongue blade
- Gather Supplies
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HAVE SUCTION available - Position Pt in HIGH fowlersRaise Bed to Good Working HeightHand Patient Emesis BasinOpen Tube
- Place Water Soluble lubricant on paper
- Don Clean Gloves
- Measure Tube
-from Nose to Earlobe to Xiphoid Process- Mark tube with piece of tape of indelible marker
- Lubricate the tube
- Have pt. extend head back
- Have pt swallow as you pass the tube
- Use penlight to check mouth
- Tape anchor tube in place
- Be sure air vent is above level of stomach
- VERIFY PLACEMENT
- Return bed to lowest position
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keep HOB between 30-45 degrees - Provide oral hygiene every 2-4 hoursDocument
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Ways to verify placement of NG tube
- X-ray
- -needs doctor's order, but is most reliable
Assess lung sounds
- Insert Air and assess for bowel sounds
- -not as reliable, but inserting air may make it easier to withdraw gastric contents
- Withdraw and visualize gastric content
- -grassy, green/brown, clear or mucusy
Check Ph < 5
- CO2 detector
- -if it is positive you are in the lungs
- Put end of tube into glass of water and watch for bubble
- -proven unreliable
Length of tube should remain constant
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Signs of Distress in a patient with NG tube
Gasping, Coughing, Cyanosis, Inability to speak or hum
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If an NG tube is for gastric decompression, hook to suction setting between ______ (usually intermittent to prevent it from getting adhered to stomach wall)
20-40 mm Hg
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Irrigation of NG tube is typically done _____
Every 4 Hours
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Irrigation Procedure for NG Tube
- ID patient
- Elevate HOB
- Wash hands/don gloves
- Pour irrigation solution into container
- Disconnect from suction
- Measure length of exposed tube
- -this allows you to observe for a change in the external length
- Aspirate stomach contents and check pH
- Insert 30 ml of irrigating solution by gravity or pushing gently
- Withdraw manually or reconnect to suction
- Not characteristics of return solution
- Can inject air into air lumen to be sure it's clear
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Routine care of NG tube patients:
- Frequently inspect nares for irritation, redness, breakdown or ulceration
- -can lubricate around nares
- If nare is breaking down, remove NG tube and place in other nare or find another route
- -check with providerProvide frequent mouth care
- -encourage pt. to brush teeth and lubricate lipsIf throat hurts, get analgesic spray
- Check hospital policy for how often to:
- -check placement (usually 4-6 hrs)
- -check residual
- -flush tubing (may modify based on fluid restrictions)
- -change dressing
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Process of REMOVING NG tube
Assess for bowel sounds, flatus and return of appetites
Place towel or waterproof pad over pt chest
ID patient/Explain procedure
Wash Hands/Don Gloves
Raise bed to working height
Disconnect from suction
Untape from nose and detach from gown
If the NG has a balloon be sure to deflate it
Hospital policy may or may not have you check for residual
Have pt take deep breath and hold it
Pinch and remove tube
Inspect tube
Offer Mouth Care
Observe pt for gastric distention, N/V
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Types of Enteral Feedings
NG tube, PEG tube, J-tube, GI tube
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Purpose of Enteral Feedings
Used when nutrients need to be given directly into the GI tract and bypass mouth/swallowing
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Gravity Feeding (intermittent feeding) Process:
Attach barrel/syringe or end of feeding bag to feeding tube
Elevate approximately 12in. above stomach and allow to go in by gravity until amount ordered has gone in (the height of the syringe will regulate how fast or slow it goes in)
Flush with 30ml of water
Disconnect from tubing and cap tubing
Have Patient Sit Upright for 60 Minutes After Feeding is Completed!
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How often should you check the placement of a tube and gastric residual?
every 4-6 hours
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Be sure the Head of Bead is at least _______ at all times with patients that have tubes!
30-45 degrees
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Pros/Cons of Continuous Feedings:
- Pros: *Gradual introduction of formula into GI tract
- Cons:
- *Limits mobility, needs pump increasing cost, increased risk for reflux and aspiration
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Pros/Cons of Intermittent or Bolus feedings
- Pros: *Resemble a more normal pattern of intake and allows for more freedom of movement
- Cons: *May cause overdistention, leading to nausea, diarrhea, cramping, or even dumping syndrome
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When is Cyclic feeding appropriate/best?
When administering food for a portion of a 24 hour (usually during the night allowing for freedom during the day)
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Immediate Flags/Concerns:
- -if a pt is gasping for air or unable to speak
- (Remove tube immediately and assess status/VS)
- -if you are unable to flush the tube
- (try to reposition the patient and try to inject air which may move tube away from stomach wall)
- -Clogging
- (prevent by flushing with cranberry juice, cocacola, meat tenderizer or WARM WATER)
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Serious harm/death can result in patients with tubes if:
- Misconnection Occurs
- The tube is misplaced/displaced
- Aspiration occurs
- GI intolerance related to formula contamination
- Drug-nutrient interactions
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As nurses, we must be diligent in _____ when it comes to tubes:
- Ordering -- right formula, rate, tube
- Preparation -- aseptic technique
- Delivery -- correct tube placement and HOB elevated
- Monitoring -- change tubing every 24hr, check residual
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Review of Medications through NG tube:
- Can put liquid medications or medications that can be crushed and combined with liquid
- down the tube.
Make sure medication is compatible with formula
Place patient in high-fowlers position. Keep HOB elevated for at least 1 hour after medication is administered
Verify placement of tube confirming with at least 2 methods
If the tube is connected to suction disconnect the tube and leave it clamped for 20-30 minutes after administering the medication.
If the patient is on continuous tube feeding, then clamp for 30 minutes, flush, give medication, flush, resume feeding 30 minutes to 1 hour after. If medication is not compatible than a minimum of 30 minutes to hold feeding is a must!
Give each medication separately.
Use syringe as a funnel
Flush with water before, between and after each medication. The amount is determined by patients age, size, medication order and hospital policy.
Adults are usually 30 ml of water
Document medication and flush as part of intake.
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GI Tube Care:
Checking placement by measuring tubing that is outside abdomen
- Care of the insertion site would include:
- ◦Clean around site with warm water or ½ strength H2O2
◦If external disk rotate 90° once a day
◦If drainage can use zinc oxide to prevent breakdown
◦Use split gauze to absorb secretions
◦Check routinely for pain, redness, drainage, if disk is digging into skin
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Purpose of Naso-pharyngeal suctioning:
Done to provide comfort by clearing the air passages and decreasing the work of breathing *helps improve oxygenation
Used with patients that are unable to remove secretions with coughing
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Procedure for Naso-Pharyngeal Suctioning:
Verify doctor’s orders
Wear PPE
You may have to pre-medicate the patient with pain meds
ID patient
Explain procedure
Put bed to good working height
Assess nasal passages. Check for history of problems such as deviated septum, polyps
- Assess lung sounds- suctioning should only be done if secretions have accumulated or
- there are adventitious breath sounds
Wash hands and don PPE (gown, mask)
Position patient
Place waterproof pad across patient’s chest
Verify suction is working and set at 80 -120 mm Hg [too high pressure can cause trauma]
Sterile procedure: Your dominant hand will remain sterile and your non-dominant hand will be your clean hand
Open package. Remove container and pour saline in container (a little different from video)
Don sterile gloves
Remove suction catheter from package
Secure catheter to tubing with non-dominant hand
Lubricate tubing in normal saline and check suction by occluding port
If patient is on oxygen have them take a few deep breaths, then remove oxygen using non-dominant or clean hand
Measure tubing from earlobe to nostril without touching it to patient or insert into nare 6-8” WITHOUT APPLYING SUCTION
Apply intermittent suction with thumb and rotate catheter while withdrawing for a maximum total time of 10-15 seconds
If on oxygen, allow patient to breath in oxygen in between passes
Clear tubing with normal saline and repeat, waiting 30 seconds – 1 minute in between passes (can wrap tubing around hand between passes)
Do not go down more than 3 times
Reapply oxygen
Dispose of supplies
Assess lung sounds
Document before and after lung sounds, characteristics and amount of secretions, how patient tolerated procedure
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Procedure for Endotracheal Suctioning:
Same as Nasopharyngeal Suctioning EXCEPT:
◦To hyper-oxygenate your patient, at the beginning and in between passes, you will - need to bag them rather than them taking deep breaths so you will need an ambu bag
- giving 3-6 breaths
- ◦When inserting catheter you will go until you meet resistance or patient begins to
- cough, pull back slightly [approx 1”], then start suctioning as you withdraw the catheter (usually 4-5”)
◦Patient may need to rest for 1 minute in between passes
- ◦Place oxygen device back over patient stoma rather than face
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Things to consider for a patient with a Trach:
-A patient that has a trach is unable to speak (consider their inability to communication and keep communication tools close at hand)
-Make sure Call bell is in reach
-Offer frequent reassurance
-Try to anticipate patient's needs
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