Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
15 Cards in this Set
- Front
- Back
|
Ventromedial Hypothalamic Syndrome (Frohlich Syndrome)
|
Caloric balance disorder --> obesity d/t damage of Ventromedial nucleus
|
|
|
Diabetes Insipidus?
|
SSXS: (-)ADH --> excess. Thirst & drinking --> incr. Urine output
ETIO: poss. d/t lesions PVN & SON, interr. of supraoptico- hypophyseal tract (HT -> PP) RX: ADH agonist |
|
|
Hypothermia?
|
SSXS: decr. Heat prod., incr. Heat LOSS --> decr. body temp
ETIO: d/t lesion in post.HT, unapposed Ant.HT --> decr. metab & motor act., perip. vasodilation |
|
|
Hyperthermia?
|
SSXS: incr. heat PROD, decr heat LOSS --> incr. body temp
ETIO: lesion of ANT.HT |
|
|
Hyperphagia?
|
ETIO: lesion ventromedial nuclei
|
|
|
Hirschsprung's Disease?
(L48. ANS) |
SSXS: feces impaction in L.I. (MEGACOLON)
-congenital -def. in motility & peristalsis (distal colon) - d/t lack/absence PS terminal ganglion |
|
|
Complex Regional Pain Syndrome (CRPS)
(L48.ANS) |
SSXS: chronic neuropathic pain, INCR sweating
- injury in Bone, soft tissue, nerv. tissue - d/t INCR Symp. activ. OR nociceptors sensitization to NA |
|
|
Atenolol
|
RECEPTOR: beta-1
FXN: antagonist RX: hypertension |
|
|
Salbutamol
|
RECEP: beta-2
FXN: agonist (bronchodilation) RX: Asthma |
|
|
Atropine?
|
RECEP: Muscarinic
FXN: antagonist RX: mydriatic?? |
|
|
Amyotropic Lateral Sclerosis (ALS)
(Lou Gehrig's Disease) |
*prog neuromuscular dz
ETIO: LMN lesion, parts of pyramidal tract, precentral gyrus, CN5,7,10,12 SSXS: atrophy, weakness, fasciculations, spasms, cramping - 50% cases start in hands (1 or both) -loss of musc mass (thenar, hypothenar, interossei, arm, shoulder) -diff swallowing, coughing, speaking (bulbar nuclei involv) -weakness, atrophy of tongue, includ laryngeal & pharyngeal m. - resp insuff/aspiration pneumonia --> DEATH |
|
|
Anterior Spinal Artery Syndrome
|
SSXS: paraplegia, spastic paraparesis, bilat. extensor response, bilat loss of PAIN & TEMP below lesion, impaired sexual fxn, PE, infection (bladder, lungs, decubitus)
ETIO: artery infarct, tumor, epidural spinal abscess |
|
|
Central Medullary Syndrome?
|
SSXS: pain, weakness, HA, stiff back, shldrs, arms, legs can't feel "hot/cold" (hands usually)
- loss musc fxn & mass - decr.sweating, sexual fxn, bladder/bowel control ETIO: Syringomyelia, tumor, hemorrhage (most cerv.cord affected) -dev ventrally--> pressure on ventral horn, ant. white commissure LESION: lat & ant. corticospinal tract, ant. horn, or ALS |
|
|
Hirschsprung's Disease
(MEGACOLON) |
(ANS DISORDER)
- congenital - d/t lack of PS terminal ganglia dev on dist. colon - def. in motility& peristalsis distal colon = feces trapped in lrg intestines |
|
|
Complex Regional Pain Syndrome (CRPS)
|
(ANS disorder)
- injury in bone, soft tissue, nervous tissue - d/t incr. SYMP activity (incr sweating) or Nociceptors sensitized to NE = chronic pain |
