Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.
-
Upload
stanley-orvis -
Category
Documents
-
view
219 -
download
3
Transcript of Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.
![Page 1: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/1.jpg)
Autonomic Dysreflexia
Anne SeamanLead NurseDuke of Cornwall Spinal Treatment Centre
![Page 2: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/2.jpg)
What is Autonomic Dysreflexia?
Can occur quickly
Is a life threatening medical emergency
![Page 3: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/3.jpg)
Dysreflexia
First described in 1917,
It is a protective mechanism that tells the person that something is wrong
Important to view it as a positive warning sign
Also known as autonomic hyperreflexia,
![Page 4: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/4.jpg)
Who is at risk?
Occurs in 83-85% of tetraplegic and high level paraplegic persons injured (T6 and above)
If is going to occur, it usually begins within the first few months following spinal shock
![Page 5: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/5.jpg)
What happens
SCI results in the nerve pathways to the brain are interrupted.
When there is pain or discomfort below the level of your SCI it triggers a nervous system reflex response
This begins a rapid increase in your blood pressure
This will continue until the cause is found and treated
![Page 6: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/6.jpg)
Possible Consequences of AD
Retinal haemorrhage in the eye Apnoea - breath holding Stroke Renal (Kidney) failure Subarachnoid (Brain) haemorrhage Seizures (Fits) Cardiac dysrhythmias (Heart changes) Cardiac arrest Death
All are rare
![Page 7: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/7.jpg)
Prevention of AD
Good personal care
Careful bladder and bowel management
Good education
Expert Patient - in control
![Page 8: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/8.jpg)
Most Common Causes?
Research shows that the most common causes
are:1 over distended bladder2 over distended bowel
(Ceron & Rakowski-Reinhardt 1991, Dunn 1991, Finocchiaro &
Herzfeld 1990, McGuire & Kumar 1986 cited Adsit & Bishop 1995)
![Page 9: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/9.jpg)
Most Common Triggers
Distended bladderDistended bowelSkin breakdownUTIOther causes of pain or discomfort
![Page 10: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/10.jpg)
Other Possible Triggers
Ingrown toenails External temperature
extremes Clothing or shoes too
tight Digital stimulation of the
bowel Bladder spasm and stones Spasticity Sphincter bladder
dyssynergia Appendicitis Orgasm
Burns and Sunburn SIC Enemas Fractures Ovarian cyst DVT & PE Perforated gastric
ulcer Heterotrophic
Ossification Orthastic hypotension Oesophageal reflux
![Page 11: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/11.jpg)
Response to Raised BP
The body does try to reduce the BP,
only able to do so above the level of injury,
which produces the well recognised symptoms of autonomic dysreflexia
![Page 12: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/12.jpg)
Signs and Symptoms
Headache - sudden & thumping Flushed face – vasodilitation Blotching of the skin – erythema Goose bumps below the level of the lesion Pallor below the level of the lesion
Increased blood pressure Bradycardia Profuse sweating
Nasal stuffiness Fear
![Page 13: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/13.jpg)
Patient Specific Symptoms
Some patients may not experience thecommon symptoms,
particularly the thumping headache
May complain of a ‘tight chest’ instead
![Page 14: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/14.jpg)
Other Signs and Symptoms
Increased spasm and spasticity Nausea Respiratory difficulties Heart beat changes Impending sense of doom Vision changes Metallic taste in the mouth
![Page 15: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/15.jpg)
Treatment
Are you at risk of AD? Level of SCI ? T6 or above Extent of SCI ?complete/?
incomplete Previous episodes Usual cause Post SCI new normal BP
![Page 16: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/16.jpg)
Treatment Carers or you need to act quickly & calmly, Enlist help if needed Sit upright if in bed (helps to lower BP) BP monitored every 3-5 mins in hospital Loosen tight clothing & binders Assess for cause – bladder & bowel first Prepare for catheter change or bowel care
![Page 17: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/17.jpg)
Find Cause: Bladder
Check urine in drainage bag Full, empty and monitor Empty, ?when last emptied
Check for kinks in tubingCheck for signs if catheter is dislodged Any sign of haematurea?Catheter blocked? Change it
![Page 18: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/18.jpg)
Find Cause: Bowel
Last bowel care, ? Result – good/smallLie on left side (head raised)PR checkIf full will need manual evacuation Local anaesthetic gel (3 mins)Gentle Manual Evacuation (ME)Let AD resolve and then perform usual
bowel care
![Page 19: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/19.jpg)
Other Cause?
?Ingrown toe nail?Pressure ulcer
Give analgesia? Give NifedipineCall GP, will need treatment and
possibly Nifedipine SR
![Page 20: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/20.jpg)
Treatment Administer
Nifedipine 5mg crush and swallow Or GTN 300Micrograms/nasal spray(Only if diastolic BP is greater than 100mmHg)Patient should have a supply
If this is unsuccessful and cause is not found inform a Dr/GP/go to ED as Phentolamine 5-10mg IV may be required
Time will be running out
![Page 21: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/21.jpg)
![Page 22: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/22.jpg)
Patient Information
Alert cardCarry medicationCare manual
![Page 23: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/23.jpg)
Rehabilitation Process
AssessmentEducation
Patient, Family, Friends, Carers, Lesson PlanSkills development Skills assessment IndependenceTeaching others
![Page 24: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/24.jpg)
Rehabilitation Process
Developing skillsRecognitionSelf assessment – find causeWhen to take medicationChange catheterBowel careSkin inspection
MonitoringCare planDiary
![Page 25: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/25.jpg)
AD Diary
This diary is intended for you to use and keep as a record of your episodes autonomic dysreflexia. The intention is not for you to keep records indefinitely, but until you feel confident in your ability to recognise your symptoms together with any trends in the causes to help you to prevent further episodes.
Name: Level of SCI …………………. Complete Incomplete Date of
SCI …………… Normal BP…………/…………….
![Page 26: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/26.jpg)
Date of Autonomic Dysreflexia episode ………………………..
Symptoms: Put an ‘X’ in the box of all the symptoms you experienced.
Pounding headache
Heavy sweating
Blurred vision
Tight chest
Blotchy/flushed skin above SCI
Goose bumps
Anxiety/fear
Difficulty breathing
Other:
![Page 27: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/27.jpg)
Cause: Comments:…………………………..…………………..
Did you need medication? Yes No What did you take? ………... Dose(s) ……………….
Did you have any difficulties managing the episode? Yes No
Comments: …………………….………………………..
![Page 28: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/28.jpg)
AD Kit
It is advisable to carry suitable equipment going out on holiday
If you out and unable to find a suitable place to manage
an episode of AD call 999 for help.
In your local area HAVE A PLAN.
![Page 29: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/29.jpg)
Catheter Supplies
Hand wipes or gel Syringe to remove catheter if using an indwelling
catheter Spare catheter correct size Bladder syringe Insertion supplies including hand wipes and gloves Sterile syringe to put water into the balloon, sterile
water Disposal bag Spare clothing if you usually bipass the catheter/leak
![Page 30: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/30.jpg)
Bowel Care Supplies
Latex gloves Polyethylene gloves Anaesthetic lubricating gel Wet wipes (baby wipes), tissues Disposal bag Spare clothing
![Page 31: Autonomic Dysreflexia Anne Seaman Lead Nurse Duke of Cornwall Spinal Treatment Centre.](https://reader034.fdocuments.us/reader034/viewer/2022042702/56649ca25503460f9496187e/html5/thumbnails/31.jpg)
Don’t Forget
your medication - Nefidepinecheck when it expires keep your alert card with you.Paracetamol for ongoing headacheRadar key for access to Disabled Toilets