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Details

Pregnancy OMT
Changes in pregnancy, OMM techniques, Contraindications
95
Medical
Graduate
02/21/2012

Additional Medical Flashcards

 


 

Cards

Term
What are the benefits of OMT in pregnancy?
Definition
Helps in adjusting the functions of the body to the demanda of a progressing pregnancy
Term
At what location on the spine is the area of transition between lumbar lordosis and thoracic kyphosis due to the anterior shift of center of gravity during pregnancy?
Definition
T8-T11
Term
What are the general physiological changes that occur in pregnancy?
Definition

Increased interstitial fluid

Increased levels of estrogen and adrenal hormones which promote fluid retention in tissues

Decreased efficiency in removal of excessive interstitial fluids

 

So essentially a lot of fluids happening in yo body!

Term
What are some of the anatomical physiologic changes that occur during pregnancy?
Definition

Forward tilting of the pelvis

Increased Lumbar lordosis

Psoas muscle shortening

Increase thoracic kyphosis

Stress shifted to muscles

Widening of the pubic symphysis

Term
What is the starting point of the anatomical changes that occur in pregnancy?
Definition
The pelvis shifting forward
Term
What are the attachment sites for the Psoas Muscle?
Definition

Lateral surface of T12-L4 vertebral bodies and associated intervertebral disks

Transverse processes of L1-L5

Iliac Fossa

Lesser Trochanter of the Femur

Term
What is the innervation of the Psoas muscle?
Definition
Femoral Nerve and direct branches of the lumbar plexus
Term
What are the actions of the Psoas Muscle?
Definition

Hip Flexion, External Rotation, Abduction

Lumbar unilateral contraction to ipsilateral side, bilateral contraction flexes trunk/raises from supine position

Term
What is the origin of the Psoas Major?
Definition
Lateral surface of T12-L4 vertebral bodies and associated intervertebral disks
Term
What is the origin of the Psoas Minor?
Definition
Transverse processes of L1-L5
Term
What is the origin of the Iliacus?
Definition
Iliac fossa
Term
Name other physiological changes in pregnancy dealing with joints and gravity?
Definition

Anteior shift of center of gravity

Strain on LBP and SI joints

Laxity of SI joints due to relaxin hormone

Term
What causes laxity of the SI joints in pregnancy?
Definition
Relaxin hormone
Term
Name some sources of lower back pain in pregnancy
Definition

Compression Neuropathy

Lumbosacral plexopathies

Disc herniation (rare)

Hip pain

Term
Name two compression neuropathies that occur in pregnancy
Definition

Meralgia Paresthetica

Sciatic Nerve

Term
What nerve is involved in Meralgia Paresthetica?
Definition
Lateral femoral Cutaneous Nerve
Term
Where will there be sensory abnormalities in Meralgia Paresthetica?
Definition
Around the waist area and down the anterolateral thigh
Term
Where is the origin and track of the Lateral Femoral Cutaneous Nerve
Definition

Arises from L3 and passes slightly medial and inferior to the ASIS

Exits pelvis beneath the inguinal ligament

Term
What factors of pregnancy can contribute to Meralgia Paresthetica?
Definition

Increased lumbar lordosis

C-sections with wide incisions

Term
What causes lumbosacral plexopathies in pregnancy?
Definition
Prolonged standing, sitting, or squatting
Term
What are some examples of Lumbosacral plexopathies that may occur in pregnancy?
Definition
Foot drop from compression of the peroneal division of the sciatic nerve or common peroneal nerve compression at the fibular head
Term
What are some causes of hip pain in pregnancy?
Definition

true hip pain

referred pain from low back or pubic symphysis

Term
What are the attachment sites of the Piriformis?
Definition

Pelvic surface of the sacrum

Apex of the greater trochanter

Term
What are the actions of the piriformis?
Definition
External rotation, abduction, and extension of the hip
Term
Innervation of the Piriformis
Definition
Direct branches from the sacral plexus (L5-S2)
Term
Characteristics of Low Back Pain in Pregnancy
Definition

Compensatory lordosis

stress across vertebral facets of lumbar spine

Increases shear forces across intervertebral disc spaces

Shortened paraspinal muscles

Term
Characteristics of SI joint pain in Pregnancy
Definition

Excessive connective tissue streatch and microtrauma

Increased mobility due to distention of pelvis (relaxin)

Term
Characteristics of Posterior Pelvic Pain in Pregnancy
Definition
Radiation of pain in posterior part of thigh that extends down below knee
Term
CNS congestion in pregnancy commonly causes
Definition

Nausea

Headaches

Term
Increased Progesterone in Pregnancy causes what changes?
Definition

Constipation (decreased peristalsis)

Reflux esophagitis (decreased esophageal sphincter tone)

Fluid Retention

Term
An expanding uterus causes what changes?
Definition

Urinary frequency

Various Parestheisa or radicular symptoms such as direct pressure on nerve roots/plexi by gravid uterus or lumbar lordosis and Ilioguinal & Iliofemoral nerve distribution

Round ligament pain

Term
Round ligament pain corresponds to what tenderpoints?
Definition
L3-L5
Term
Sluggish venous return in pregnancy causes what changes?
Definition

Lower extremeity edema

Hemorrhoids, varicosities

Breast soreness

Fluid Retention

Carpal Tunnel Syndrome

De Quervian's

Term
What are other common complaints in pregnancy?
Definition

Muscle cramps

Joint pains

CNS congestion

Vomiting

Term
What structural changes occur during the first trimester?
Definition

Shift in center of gravity

Widening of pubic symphysis

Moderate to severe muscle tension

Headaches

Nausea and vomiting

Term
When does the shift in center of gravity occur during pregnancy?
Definition
around 10 weeks
Term
What hormone causes widening of the pubic symphysis?
Definition
Relaxin
Term
What structural changes occur during the second trimester?
Definition

Difficulty in liying prone

Large uterus impacts center of gravity leading to somatic dysfunction

Round ligament pain

Nerve compression/radiculopathy

End - carpal tunnel syndrome & De Quervain's Tenosynovitis

Term
When does it become difficult to lie prone in pregnancy?
Definition
Around 16 weeks
Term
When does uterus enlargement impact the center of gravity enough to cause somatic dysfunction?
Definition
By 18 weeks
Term
What structural changes occur in the third trimester?
Definition

Respiratory compromise

GI changes

Fluid Shift

Bowel compressed under rib cage

Gait becomes wide and unsteady

Feet become flat and fat

Pubic symphysis dysfunction starts

Term
When does the third trimester begin?
Definition
32 weeks
Term
Bowel compression in pregnancy can lead to what symptom?
Definition
constipation
Term
What causes respiratory compromise in the third trimester?
Definition
The diaphragm being pushed up into the chest
Term
What causes pubic symphysis dysfunction in pregnancy?
Definition

Hormones

Weight Gain

Wide unsteady Gait

Term
Pubic symphysis dysfunctions in pregnancy result in...
Definition

Streatching of the ligaments involved

and Hypermobility of the joint

Term
What are the pubic symphysis dysfunctions that can occur?
Definition

Superior, Inferior, Anterior shears

Compression

Term
In what order do you treat Pubic Dysfunction?
Definition

Open/Gap with adductor muscles

Treat Dysfunction

Close with abductors

Term
Which muscles are engaged when gapping the pubic symphysis?
Definition
Adductors
Term
What muscles are enagaged when closing the pubic symphysis?
Definition
Abductors
Term
Treating an inferior pubic shear is similar to treating what other dysfunction?
Definition
Anterior Innominate
Term
Treat a superior pubic shear similar to what other dysfunction?
Definition
Posterior Innominate
Term
What causes constipation and hemorrhoids in pregnancy?
Definition

Compression under rib cage

Decreased motility of the bowel

Prenatal vitamins

Decreased venous return

Term
An increase in this hormone causes decreased bowel motility?
Definition
Progesterone
Term
A decrease in this hormone causes decreased bowel motility
Definition
Motilin
Term
Why do prenatal vitamins cause constipation?
Definition
The iron levels act like cement
Term
How do we treat bowel dysfunciton in pregnancy?
Definition

Lymphatic/ venous mobilization techniques

Lumar somatic dysfunction

Chapman's points

Term
What is the goal of treating bowel dysfunction in pregnancy?
Definition
Increase drainage and flow of interstitial fluids and aid venous return
Term
What is the parasympathetic innervation of the female pelvis?
Definition

Pudendal Nerve (S2-4)

Vagus

Term
Sympathetic innervation of pelvic structures comes from where?
Definition

Lesser Splanchnics T10-11

Least Splanchnics T12

Celiac Plexus L1-L2 - lumbar splanchnics

 

Term
What hormones cause ligamentous laxity and assist counternutation of delivery?
Definition

Progesterone

Relaxin

Term
List the Preaortic Group involved in female pelvic innervation
Definition

Celiac Plexus

Thoracic Splanchnics

Greater Splanchnics

Lesser Splachnics

Least Splanchnics

Term
Celiac Plexus Nerves
Definition
L1, L2
Term
Thoracic Splanchnic nerves
Definition
T5-T12
Term
Greater Splachnic Nerves
Definition
T5-T9
Term
Lesser Splanchnics
Definition
T10-T11 - ovaries, uterus
Term
Least Splanchnics
Definition
T12
Term
What challenges arise in osteopathic treatment of LBP in pregnant patients
Definition

Positioning

Some avoid HVLA due to increased laxity from relaxin

Term
What are the lymphatic techniques that can be used in pregnancy?
Definition

Miller Lymphatic Pump (Thoracic)

Dalrymple Pump (pedal pump)

Hepatic/ Splenic pump

Pectoral traction

Seated Drainage

Term
When using lymphatic techniques where should you begin and progress?
Definition

Thoracic Outlet/Inlet

Proximal to Distal

Term
What changes in scoliosis patients may occur with pregnancy?
Definition
Curves >25 degrees may progress 
Term
Rheumatoid Arthritis in pregnancy tends to...
Definition
get better
Term
Ankylosing Spondylitis in pregnancy tends to...
Definition
get worse
Term
What bone is important to treat in the 3rd trimester and why?
Definition

Sacrum

To improve mobility and assist in delivery

Term
List the contraindications for OMT in Pregnancy
Definition

Undiagnosed vaginal bleeding 

Ectopic pregnancy

Placental Abruption

Untreated DVT

Elevated maternal BP

Preterm labor

Unstable maternal vital signs

Fetal distress

Term
What positioning should the patient use for dealing with acute pain?
Definition
Elevated the feet with hips flexed to reduce lumbar lordosis and ease muscle spasm
Term
What is the benefit of orthoses in pregnancy?
Definition
Reduce the anterior pelvic tilt while stretching the psoas
Term
What important musculoskeletal changes occur in late pregnancy?
Definition

Compression of thoracic inlet

Sacral nutation

Lumbosacral strain

Sternal elevation

Abdominal weakness/strain

Anterior tilt of pelvis

Pressure on pubis

Term
What important musculoskeletal changes occur in early pregnancy?
Definition

Flattening of lordosis

Contraction in rectus abdominis

Slight elongation of cervical column

Stretch at anterior hip and infrapubic muscles

Slight central tension in diaphragm

Term
To help with increased Vomiting in early pregnancy, what area can you treat?
Definition

Vagus - OA, C1, C2

T5-T9 for GI discomfort

Term
What causes round ligament pain?
Definition
Increasing size of gravid uterus
Term
Viscerosomatic reflex of round ligament pain transmits to what spinal areas?
Definition
T10-L1
Term
How can you treat Round Ligament Pain?
Definition

MFR of abdominal fascia

CS of L3-L5 tenderpoints

Term
Patient complaining of morning sickness, where will you palpate the viscerosomatic reflex?
Definition
C2
Term
What technique would you use to treat nausea in a pregnant patient?
Definition

Soft tissue of upper thoracics

T5-T9 sympathetics to gut

Term
What is the most common cause of carpal tunnel syndrome in the 2nd trimester?
Definition
Breast and axillary congestion
Term
What treatment technique will assist in drainage of the upper limbs?
Definition
MFR of the thoracic outlet
Term
What treatment is most important to focus on during the first trimester?
Definition
Normalization of the sacrum
Term
What are the diagnostic findings in a superior and inferior pubic shears?
Definition

Positive standing flexion test ipsilaterally

ASIS restricted to compression ipsilaterally

Term
What is a common dysfunction in post-partum patients?
Definition
Bilateral sacral flexion
Term
In sacral torsions, in what direction will L5 rotate?
Definition
Always opposite to the sacrum
Term
In physiologic sacral torsion dysfunctions, L5 will be in what position?
Definition
Neutral, rotation and sidebent opposite
Term
In pathologic sacral torsion dysfunctions, L5 will be in what position?
Definition
Flexed, Rotated and sidebent same side
Term
A L on R sacral torsion produces what dysfunction in L5?
Definition
F RR SR
Term
A L on L sacral torsion produces what dysfunction in L5?
Definition
N SL RR
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