Exam 1 - Pain Assesment Flashcards
What are the red flags during a pain assessment?
- Bowel/bladder dysfunction
- Saddle anesthesia (perineal numbness)
- Bilateral leg weakness
- Severe, sudden onset headache
- Fever, weight loss, night sweats
- Recent injury
- History of cancer
What mnemonic guides the pain interview?
OPQRSTU
* Onset
* Provocative/Palliative
* Quality or Character
* Region/Radiation
* Severity
* Timing/Treatment
* U (You/Impact on Patient)
What is associated with greater pain intensity and pain related disability?
Psychiatric comorbidities
Why are pain interviews often confrontational?
Doubt and frustration
What are the components of the clinical pain exam?
- Inspection and General Appearance
- Mental Status
- Vital Signs
- Posture and Gait
- Palpation
- Range of Motion (active and passive)
- Neurological Examination
- Special Tests
What is trendelenburg gait?
Drop of pelvis when lifting leg opposite to weak gluteaus medius
Damage to what nerve causes foot drop?
Common peroneal nerve
What is 5 and 0 on the motor grading scale?
5 = normal
0 = no contraction
What are myotomes?
muscle groups innervated by specific spinal nerve
When should an uncomplicated headache be imaged?
- Neurologic exam is abnormal
- Unable to diagnose by history and exam
- Headache is sudden or explosive, different from prior ones, especially over 50 y/o
- Progressively worsening
- Brought on by exertion
- Accompanied by fever, seizure, vomiting, a loss of coordination, vision/speech/alertness changes
- The patient is immuno-compromised or with a known malignancy
When does acute pain become chronic pain?
> 3 months
What is the name of these pain scales?
Verbal Rating Scale (VRS)
Numeric Rating Scale (NRS)
What is the name of this pain scale?
Numeric Pain Intenstiy Scale
What is the PEG assessment?
3 question assesment regarding pain, enjoyment, and general activity to get a more comprehensive view of a patients pain.
What screening tool is used to assess the presence of sleep apnea?
STOP-BANG
Snoring?
Tired?
Observed apnea?
High Blood Pressure?
BMI > 35?
Age > 50?
Neck circumference > 40 cm (16 inches)?
Gender is male?
What 2 assessment tools are used to assess and diagnose fibromyalgia
Widespread Pain Index (WPI)
Symptom Severity (SS)
What is the ORT?
What do the scores indicate?
Opioid Risk Assessment - used to screen patients prior to opioid initiation or supplement the clinical interview
0-3: low risk
4-7: moderate risk
> 8: high risk
How cna you assess the effectiveness of your pain management interventions?
Check the 4 + 2 A’s
- Activity
- Analgesia
- Aberrant behavior
- Adverse effects
- Affect
- Adjunct
What are the anatomical markers for neck pain?
Neck pain is from base of the skull to first thoracic spinous process
Pain above C4 is upper necks, pain below C4 is lower neck
What are the joints called between the facets called?
Zygapophyseal joints
What is referring and radiating pain?
Referring pain follows myotome (muscle) distribution and the neurological exam is normal
Radiating pain follows a dermatome (nerve) and is accompanied with neurological signs such as paresis, hyper-reflexia or hypoesthesia.
What are some treatments to manage the symptoms of neck pain?
Acupuncture, stretch, heat packs
NSAIDS, muscle relaxants, and opioids typically not indicated or effective
What 2 methods provide the best outcomes for long-term neck pain?
Exercise and CBT
Where is low back pain anatomically?
Between the tip of the last thoracic spinous process to the tip of the sacro-coccygeal joints
What dangerous medical conditions can be caused by an epidural hematoma?
What are the differentiating symptoms?
Cauda Equina Syndrome and Conus Medullaris
Know main differences
What are the preferred tests when red flags are present with spinal pain, based upon suspected pathology?
_ should be suspected in all patients over 50?
Osteopenia - causes increased risk for vertebral fracture
What is the name of this joint?
Gleno-humeral joint
What three bones make up the shoulder?
Scapula, clavicle, and humerus
What stabilizes the shoulder and pectoral girdle?
The rotator cuff
What tests are for rotator cuff injuries?
- Apley scratch test: pain when reaching to opposite scapula
- Neers test: pain with shoulder flexion
- Hawkin’s test: pain with shoulder internal rotation
- Drop arm test: pain with shoulder abduction
- Lift off test: pain with internal rotation and push
- O’ Brian’s test: pain with rotation and abduction
AN OLD H
What do Speed’s and Yerguson tests detect?
Biceps tendonitits
What test detects labral tear?
Apprehension test
Where can hip pain be referred from?
Low back, thigh, buttocks, groin
What might be happening if a patient complains that they dislocated there hip without trauma?
Snapping hip syndrome - ligament passing tightly over a bony prominence
What muscle can cause hip and knee pain?
Rectus femoris
What muscle extends the hip and flexes the knee?
Hamstring
What could be a serious vascular condition causing hip pain?
Avascular necrosis
Caused by the vulnerability of blood supply at the femoral neck
What test may detect a hip flexion contraction?
Thomas test
What test may detect a hip labral injury?
FABER test (Flexion ABduction External Rotation)
What are the 2 congenital hip disorders?
Legg-Clave-Perthes Disease (LCP)- initiated by a disruption of blood flow to the femoral head causing avascular necrosis, leads to loss of bone mass
Slipped Capital Femoral Epiphysis (SCFE) - a fracture of the growth plate and is a pathology of adolescence, usually causes hip and groin pain, often can cause thigh and knee pain
What are the three compartments of the knee?
- Tibiofemoral
- Pattellofemoral
- Proximal tibiofibular
What muscle is the main strong plantarflexor of the ankle and also helps flex the knee?
Gastrocnemius
What is a positive moviegoer’s sign?
Pain in the knee after sitting with legs flexed at 90°
What are the symptoms of osteoarthritis in the knee?
3/6 of the following:
Greater than 50 years of age, morning stiffness < 30 min, crepitus, bony tenderness, bony enlargement, no palpable warmth
What alternative to stem cells can help with joint, tissue, and muscle injuries/pain?
PRP therapy - platelet rich plasma