BOC EXAM Flashcards
(261 cards)
5 Types of Tissue Loading
- Compression 2. Tension 3. Shearing 4. Bending
5. Torsion
Define: Clonic Muscle Spasm
Involuntary contraction to relaxation in rapid succession
Define: Tonic Muscle Spasm
Constant contraction over period of time
Define Tendinosis
Shift from Tendinitis to tendon degeneration.
S/S: Pain, swollen, stiffness.
Tx: Strengthen and stretch tendon
Define Tenosynovitis
Inflammation of tendon and synovial sheath
Latent Trigger Point
Does not cause spontaneous pain but restricts movement or causes muscle weakness. Pain is felt when pressure is applied over point.
Active Trigger Point
Causes pain at rest. Applied pressure over causes “jump sign.” Referred pain/radiating pain.
Define: Osteoarthritis
Decrease of hyaline cartilage
Name the 5 functions of Bone
- Body Support 2. Organ Protection 3. Movement via joints/levers 4. Calcium storage
- Hematopoiesis - formation of blood
What do Osteoblasts do?
Bone Producing cells
What do Osteoclasts do?
Bone-remodeling cells
Define: Hypoesthesia
Diminished sense of feeling
Define: Hyperesthesia
Increase sense of feeling
Define Paresthesia
Numbness, tingling, prickling
Define Neuropraxia
Compression or mild blunt blow to nerve. Temporary loss of function within hrs - months
Define Neuritis
Inflammation of nerve
Burning Sensation is indicative of…
a nerve being over stretched
Cardinal Signs of Inflammation (5)
- Redness (Rubor) 2. Swelling (Tumor) 3. Pain (Dolor) 4. Heat (Calor)
- Loss of function (functiolaesa)
Job of Chemical Mediator - Histamine
Vasodilation and increase cell permeability
Job of Chemical Mediator - Leukotrines
Margination
Job of Chemical Mediator - Cytokines
Attract phagocytes to injured site
Psychological Response (Kubler - Ross rx) 5 Steps
- Denial
- Anger
- Bargaining
- Depression
- Acceptance
Define: Hypovolemic
Decrease blood volume leading to shock
Neurogenic Shock
General dilation of vessels