Quiz 2 WH, LBP, & Posture Flashcards
Which trunk muscles are activated with posterior pelvic tilt?
Anterior trunk muscles (rectus abdominus)
With unilateral hip excursion test, identify 3 compensations and causes for each?
- Hips dropping on contralateral side (weak glute med)
- Poor lumbo-pelvic disassociation (weak TrA and Multifidus)
- Excessive rotation through the trunk with lateral excursion (weak QL, PM, internal/external obliques)
What is the first position the patient should use for TrA activation?
Quadruped (both K&C and Hanney)
What is the first position the patient should use for multifidus activation?
Prone
Quadruped (K&C)
What piece of equipment can you use to encourage TrA activation?
Blood pressure cuff - placed at the lumbar spine (must stay within +/-10mmHg
What are the three key muscle groups to improve core stability?
- Pelvic floor muscles
- TrA
- Multifidus
What are the verbal cues that help activate the pelvic floor muscles?
- contract the mm as if cutting off the flow of urine
- contract as if holding bad gas
- contract as if placing firm pressure around a tampon
What are the verbal cues that help activate the TrA?
- While maintaining your pelvic floor contraction, gently pull your belly button towards your spine (DO NOT suck in stomach)
- Without tilting your pelvis, contract your pelvic floor and move away from my hand (hand is around belly button)
What are the verbal cues that help activate the Multifidus?
While contracting the PFM and TrA, swell your back muscles towards my thumb
What compensations do you watch for during PFM contraction?
- squeeze buttocks together
- adducting legs
- posterior pelvic tilt
- valsalva maneuver
What compensations do you watch for during TrA contraction?
- posterior pelvic tilts
- rectus abdominus contraction
- sucking stomach in while deeply inhaling
What compensations do you watch for during Multifidus contraction?
- Extending back
- posterior pelvic tilt
- valsalva maneuver
What is the recommended frequency of exercises for core training? Why?
5 mins
3-5x/day
For endurance. These muscles are postural muscles that are used every time we move
What are the 4 phases of exercise for Core stability?
Phase 1: core initiation - neuromuscular control of deep stability muscles
Phase 2: static core control - core control with movement of the extremities but no motion through the spine or core
Phase 3: dynamic core control - core control during movement of the core
Phase 4: reactive core control - core control reaction during unexpected environmental influences
Name 2 factors (from the clinical prediction rule for patients with LBP) that will benefit from manual therapy/manipulation?
- Duration of symptoms of less than 16 days
2. No symptoms of distal to knee
Which treatment is most indicated for acute LBP?
Manipulations (kamila)
Williams (kaitlin)
McKenzie (overall acute/subacute/chronic)
Which treatment is most indicated for subacute/chronic LBP?
Trunk coordination, strengthening, and endurance exercises
Directional preference (mckenzie and williams)
What are 3 key ideas in patient education for pelvic floor musculature? What is this meant to do for our pts?
- The fibers create a figure 8
- The fibers are sling/hammock like (sling moves up toward head)
- A funnel configuration towards the Inferior outlet
Helps them conceptualize and isolate muscles
What is the prime mover of the pelvic floor? What are the parts grouped with it?
Levator Ani - Puborectalis (aids in rectum closure) - Pubococcygeus - Illiococcygeus Coccygeus (flexes the coccyx)
A woman who is 20 weeks pregnant is in her _____ trimester.
What is its range?
2nd (13-26 weeks)
What are the small LE external rotators?
- Obturator Internus/Externus
- Gemellus Inferior/Superior
What are 3 broad but shared characteristics that show pelvic floor dysfunction?
- Prolapse
- Urinary or Fecal Incontinence
- Pain and hypertonic
What are 3 risk factors for pelvic floor pelvic dysfunction?
- Childbirth (multiple births)
- Smoking, chronic cough, chronic cough, constipation
- Hysterectomy
Which treatment is most indicated for radicular pain?
Directional preference (Williams & Mckenzie)
Nerve glides
Which treatment is most effective for spinal stenosis?
Williams method
Are warm ups and cool downs good for LBP? What are the benefits of it?
Yes
- decreased pain perception
- increase functional status
- decrease risk of associated co-morbidities (DM, HTN, CVD)
What patient education will benefit individuals with LBP?
- promote education and understanding of their injury
- encourage active involvement
- positive instructions (more what you CAN do and less what you CANNOT do)
What patient education will delay recovery for individuals with LBP?
- bedrest/immobility
- unnecessary, in-depth jargon
What muscles comprise the paraspinals vs the transversospinales?
Erector spinae and multifidus, respectfully
What characteristics of the multifidus are present in people with LBP?
- decreased frequency
- decreased duration
What is the assumption made for asymptomatic patients with h/o LBP?
Decreased Multifidus recruitment; Timing and intensity of Multifidus were less
Which muscle is an important one joint hip extensor? In order from most to least activation, which activity does glute max have most activation?
Glute max
- Climbing
- Rising from seat
- Running
- Walking
- Quiet stance
Which exercise demands the most of the superior portion of the gluteus max?
Sidelying clams
Which exercise demands the most of the inferior portion of the gluteus max?
Unilateral bridge
During walking, the glutei _____ of the grounded limb abduct the pelvis, i.e., tilt it so that the swinging limb can clear the ground.
Medius
Which exercise recruit psoas major and quadratus lumborum the greatest?
Side bridge (QL) and elbow toe (PM)
What muscles are activated the most during side bridges?
Quadratus lumborum, glute med, and TrA
What limited ROM at the hip is a predictor of LBP?
Hip Flexion and Hip IR
What hip provocation tests are used to test for hip dysfunction?
Anterior hip impingement, FABER test, and log roll test
What are the weeks associated with Trimester changes?
1st: 12 weeks
2nd: 13-26 weeks
3rd: 27-42 weeks (uterus large)
Which trimester is the most challenging?
3rd Trimester
What is the most common complaint in the 3rd Trimester of pregnancy?
Low Back Pain
Where and what are some of most of the issues in the 3rd Trimester?
Below the trunk
- LBP
- Leg Edema
- Constipation
- Fatigue and SOB
What is considered full term for a pregnant individual?
38-42 weeks
By the 3rd Trimester, what is the amount of weight typically gained?
25-27 pounds
What could be one of the reasons for kidney enlarging during pregnancy?
Shared Filtration
The ureters become perpendicular as a physiological change in pregnancy. What are the side effects?
- Increase UTI risk
- Increased Urgency to urinate
What are some musculoskeletal system changes during pregnancy?
- Rib position (diaphragm elevation = 4cm)
- Linea Alba put on stretch (abdominal muscles)
- Joint Laxity via hormones ( decreased trunk support)
What is a thermoregulatory system change during pregnancy?
Increased metabolic weight in general (Weight gain)
What are some posture and balance changes during pregnancy?
- Lumbar and Cervical lordosis increase
- Internal Rotation and Scapular Retraction
- Foward Head
- Genuine Recurvatum
- Wide BOS, external LE rotation
How does an increase in cervical and lumbar Lordosis present in a pregnant woman? What should be stretched and strengthened?
Anterior Pelvic Tilt - Stretched : Multifidus - Strengthened : Pelvic Floor Forward Head - Stretched : Suboccipitals
What are the changes in posture that cause change in the center of gravity?
- Lumbar/Cervical Lordosis (pelvic tilt/forward head)
- IR and Scapular Protraction
- Genu Recurvatum (hyperextension of knee)
What changes in pregnancy cause changes in balance?
Wide BOS (ER of LE)
Also, because of the enlargement of the breast and belly, COM is more anterior and superior
What small muscles are tight with a a Wide BOS?
- Gluteus Minimus
- Obterator Internus/Externus
- Gemellus Inferior/Superior
The pelvic floor ligaments are less fibroelastic than most ligaments. T/F
False (more fibroelastic; weight causes stretch of these ligaments in pelvic area).
The uterosacral ligament is a round, broad ligament that attaches _____ of sacrum to _____ of uterus. The innervation to this level is _____.
- Anterior; Posterior
- Sacral (S1-S2; Anal Sphincter. S2-S4; Uterus)