22 AT 5 - nervous system and endocrine system Flashcards
Cerebell
Cerebellum
Cerebr
Cerebrum
Encephal
Brain
Medull
Medulla oblongata
Myel
Spinal cord
Neur
Nerve
Receptor
sensory structures that detect changes in the internal or external environment
Effector
target organs whose activities change in response to neural commands
Baroreceptors (BP)
blood vessels, HR, Q (CO)
Osmoreceptors
kidneys (renin), adrenal gland (aldosterone), pituitary gland (ADH), brain (thirst sensation)
Chemoreceptors
lungs (respiration rate for pH regulation)
Thermoreceptors
hair, skin, sweat glands, skeletal muscle, blood vessels
afferent
towards
efferent
away
CNS
central nervous system, brain and spinal cord
PNS
peripheral nervous system, body
Autonomic nervous system
involuntary responses
somatic nervous system
voluntary responses
motor
movement
sympathetic nervous system
fight or flight
parasympathetic
rest and digest
TBI
traumatic brain injury
soma
cell body
aesthesia
sensation
neurotransmitter
chemical messenger
mening/o
meninges
CSF
cerebrospinal fluid
hypothalamus
hormones - homeostasis
thalamus
sleep
ataxia
loss of, no coordination
cranial
12 pairs
LOC
loss of consciousness
STML
short term memory loss
TIA
transient ischaemic attack
CVA
cerebrovascular accident - stroke
Akinesia
Condition of absence of movement
Aphasia
condition of inability to communicate
Diplopia
condition of double vision
Hemianopia
loss of sight in half of your visual field.
Hemiparesis
weakness in movement of one side of the body
dysarthria
condition of difficulty to speak
dysphagia
condition of difficulty swallowing
dysphasia
condition of difficulty in communicating
hypertonia
condition in which there is too much muscle tone
paraesthesia
condition of abnormal sensation eg. pins and needles
Endocrine gland
ductless gland that secretes hormone directly into the bloodstream
Exocrine gland
release their product through a duct inside the body or to the outer surface (eg sweat glands, salivary glands). Do not secrete hormones
pituitary
Pituitary gland
hypophys
Pituitary gland
Growth hormone
Pituitary gland
Adrenocorticotropic hormone
Pituitary gland
Luteinising hormone (LH)
Pituitary gland
Follicle stimulating hormone (FSH)
Pituitary gland
Prolactin
Pituitary gland
Thyroid stimulating hormone (TSH)
Pituitary gland
Melatonin
Pineal gland - sleep/wake cycles
Oxytocin
Pituitary gland
Anti-diuretic hormone (ADH)
produed by Hypothalamus, secreted by pituitary gland
Corticotropin-releasing hormone (CRG)
Hypothalamus
Growth hormone-releasing hormone (GHRH)
Hypothalamus
pineal gland
melatonin
Thymus gland
Development and maturation of T-lymphocytes, Hormone thymosin stimulates growth of immune cells
thyroaden/o
Thyroid gland
thyroid/o
Thyroid gland
Triiodothyronin (T3)
Thyroid gland
Thyroxine (T4)
Thyroid gland
Calcitonin
Thyroid gland
parathyroid/o
Parathyroid glands
Hypercalcemia
condition of excess Ca - calcium
Hypernatremia
condition of excessNa - sodium
Hyperkalemia
condition of excess K - potassium
pancreat
pancreas
orchid
testes
orchi
testes
orch
testes
pexy
fixation (surgical)