Exam 3 Flashcards
Definition of Ecchymosis
medical term for bruise - discoloration of the skin caused by internal bleeding
Definition of Edema
excess of watery fluid in cavities in your body
Definition of Effusion
abnormal amount of fluid flowing into a cavity from rupture or exudation - (the slow transfer of liquids between membranes)
Definition of Muscle Guarding
Body’s mechanism to protect area of an injury through stiffness, soreness, and bracing the area.
Definition of Subluxation
Temporary dislocation of a limb. Painful
Definition of Joint Laxity
Hypermobility of a joint
The head of the femur is covered in which type of cartilage?
Articular Cartilage - (cartilage for all joints)
The ligamentum teres attaches to which area of the head of the femur?
fovea capitis femoris
Medial Border of Inguinal Triangle
lateral border of rectus abdominus muscle
Lateral Border of Inguinal Triangle
Inferior Epigastric muscles
Inferior Border of Inguinal Triangle
Inguinal Ligament
Definition for femoroacetabular impingement
the femoral head doesn’t fit into the socket properly
What does HIPS stand for?
history, inspection, palpation, special tests
definition of contralateral motion
opposite limbs are moving the same direction
What is the name of this fibrocartilage rim around the acetabulum?
Labrum
Location of Arcuate Spine
directly inferior to the iliac fossa and the iliacus muscle
definition of arthritis
inflammation of the joints
location of iliac crest
superior border of the wing of ilium
Function of the acetabular labrum
improve joint stability
Which ligament helps stabilize the hip in extension?
ischiofemoral ligament
What is the acetabular labrum made of?
Fibrocartilage
What type of joint is the hip?
Ball and socket
Where is the labrum located in the hip joint?
acetabulum
Your patient is a 35 year old male with low back pain. Upon observing his posture from the side view you observe that he stands in a position of excessive anterior pelvic tilt. Most likely he also has a ________ lordosis and his joints are _____.
increased; flexed
First stage of inflammation
Vascular
What are the 2 places that we have articular cartilage in the hip joint?
Head of the femur and acetabulum
What is femoral anteversion and who is it more common in?
Femur is twisted too far medially and is more common in children
Femoral Anteversion is more common in boys or girls?
Girls
Femoral Retroversion?
Femoral Neck is rotated backwards
How long does the acute inflammation stage last for?
Usually numbered in days (2-4)
Wolff’s law is concerned with?
The thickness and shape of a bone being dependent on stresses placed upon it.
The mandible is —- to the atlas
Anterior