Vision and Lymphatic System
Diese Karteikarten lernenKostenlos · Spaced Repetition · iPhone, Android, Mac & Web
Alle Karten
1
structure where light enters the eye
pupil
2
structure that focuses the light
lens
3
structures where photoreceptors turn light into electrical
retina
4
electrical signals travel through ________________ to the brain. Then, brain processes signals.
optic nerve
5
what are the ocular motions
elevation and depression
adduction and abduction
intorsion and extorsion (rolling your eyes)
adduction and abduction
intorsion and extorsion (rolling your eyes)
6
how many extraocular muscles are there
7 muscles
7
what are the functions of the extraocular muscles
smooth and precise eye movement
eyelid opening
tracking and fixation
eyelid opening
tracking and fixation
8
what are the functions of the intraocular muscles
pupil accomodation
light adjustment
light adjustment
9
Lateral visual field:
superior visual field:
inferior visual field:
superior visual field:
inferior visual field:
lateral: 95
superior: 65
inferior: 75
superior: 65
inferior: 75
10
what is the OTs goal of in depth vision assessments
screen visual function
refer as needed
provide remediation, compensation, or adaptations for function
refer as needed
provide remediation, compensation, or adaptations for function
11
what are some vision tests that OTs do
ocular mobility
visual field
convergence
visual field
convergence
12
what are the occupational therapy vision interventions
Education
Color and contrast
Lighting and glare control
Fall prevention
Magnification
Organizational strategies
Sensory substitution- bump dots
Visual skills training
- Scanning
- Sensory- left neglect
Color and contrast
Lighting and glare control
Fall prevention
Magnification
Organizational strategies
Sensory substitution- bump dots
Visual skills training
- Scanning
- Sensory- left neglect
13
what are some common diagnoses that affect mastication and facial expression
cerebrovascular accident (CVA) (central nervous system)
bell's palsy (peripheral nervous system, facial nerve)
bell's palsy (peripheral nervous system, facial nerve)
14
organ system that works with the circulatory system
lymphatic system
15
what are the primary functions of the lymphatic system
fluid balance
protection from infection
protection from infection
16
white blood cells, protein, triglycerides, bacteria, water, oxygen, nutrients
formed from blood plasma exiting capillary blood vessels
formed from blood plasma exiting capillary blood vessels
lymphatic fluid
17
reabsorbs interstitial fluid
prevents peripheral tissue fluid build up
prevents peripheral tissue fluid build up
lymphatic vessels
18
filter lymphatic fluid
lymphocytes fight off infectious bodies
lymphocytes fight off infectious bodies
lymph nodes
19
large lympathic vessesl that empty lymph into subclavian veins
lymphatic ducts
20
what are the organs of the lymphatic system
thymus and spleen
21
what is the functuion of the thymus
lymphocyte production
22
what is the function of the spleen
filters blood
23
swelling due to buildup of lymphatic fluid
- blockages, damage, or removal of lymph nodes or vessels
- blockages, damage, or removal of lymph nodes or vessels
lymphedema
24
where is lymphedema most common
UE or LE
can occur in face, neck, genitals
can occur in face, neck, genitals
25
what is the OTs job in lymphedema
manual lymph drainage
compression bandaging and garments
exercise and stretch
skin integrity
ADL and IADL training
mental health interventions
compression bandaging and garments
exercise and stretch
skin integrity
ADL and IADL training
mental health interventions
Mehr Karteikarten: Medizin und Gesundheit
C2.2: neural signalingMedizin und Gesundheit · EnglischMicahL.2 P.E family physical activity and exercises Medizin und Gesundheit · Englischstudent4- la trachée + bronchesMedizin und Gesundheit · FranzösischOcéanelower limb anatomyMedizin und Gesundheit · EnglischtobiPSYC 301: Somatic and Autonomic Nervous SystemsMedizin und Gesundheit · EnglischTotallyLegitUpper Limb ArteriesMedizin und Gesundheit · EnglischEshaTraumatic Brain Injury (TBI)Medizin und Gesundheit · EnglischCoryGastrointestinal Physiology and Fecal AnalysisMedizin und Gesundheit · Englischkarebearosteo condensed part 2Medizin und Gesundheit · EnglischtobiHepatobiliary pathologyMedizin und Gesundheit · EnglischRevu1. demóMedizin und Gesundheit · UngarischZsófiUrine Specimen Types, Coll. & preserv.Medizin und Gesundheit · EnglischJESSQTRAN
Alle Decks: Medizin und Gesundheit
Lerne diese Decks in der App
Kostenlos auf iPhone, Android, Mac und im Web. Füge jedes Deck mit einem Tipp zu deinem Konto hinzu.
