anaestheiology Flashcards

(73 cards)

1
Q

anesthesia was derived from-

A

greek anaisthaesia

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2
Q

freedom from pain -

A

analgesia

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3
Q

behavioral changes where anxiety is relieved and the patient becomes relaxed and the patient is aware of their surrounding-

A

tranqilization

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4
Q

central depression + drowsiness and unaware of the surrounding

A

sedation

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5
Q

drugs that induces a state of sleep

A

narcosis

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6
Q

artificially induced sleep or tranqresembling sleep-

A

hypnosis

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7
Q

loss of sensation in circumscribed area

A

LA

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8
Q

example of regional anesthesia

A

Paralumbar nerve block

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9
Q

define GA

A

drug induced loss of consciousness that is characterized by reversible loss of consciousness and analgesia.In this state the patient cannot be aroused from notius stimuation. the sensory,motor and autonomous reflex functions are attenuated

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10
Q

state or plane GA where there is unconsciousness+muscle relaxation+analgesia

A

surgical anesthesia

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11
Q

the state of anaesthisia indused by multiple drugs

A

balanced anaesthesia

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12
Q

what is dissociative anesthesia

A

drugs that dissociate the thalamocortic and limbic system(ketamin) and it is characterised by cataleptoid state

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13
Q

state of waxy flexibility is -

A

catalepsy

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14
Q

name the true narcotic

A

chloral hydrate

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15
Q

types (classification )anesthesia

A
  1. inhalation anesthesia
  2. injectable anesthesia
  3. oral or rectal anesthesia
  4. local anesthesia
  5. regional or conduction anesthesia
  6. electronarcosis
  7. TENS- transcutaneous electrical nerve stimualtion
  8. acupuncture
  9. hypothermia
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16
Q

what are the general consideration for administration of anesthesia

A
  1. species
  2. age
  3. breed
  4. nature of surgery
  5. dieseas condition
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17
Q

factors influencing the selection of anesthetic technique

A
  1. size
  2. sex
  3. physical condition
  4. temperment/biological activity
  5. genetic differences
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18
Q

patient evaluation

A
  1. physical status
  2. haematological test
  3. cardiopulmonary evaluation
  4. biochemical test

(TPP,SGPT,HG,CREATININE)

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19
Q

what are the categories of patient in regards to physical status -

A

category 1
healthy patient with no systemic diseases
category 2
slight or mild systemic diseases with cs
category 3
mild or moderate systemic diseases with noticable cs
category 4
extreme systemic diseases which is threat to the life
category 5
morbid or dying patients

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20
Q

characteristics of an ideal anesthetic ?

A
  1. rapid induction,quick alteration in deapth, rapid recovery
  2. does depend on body for detoxification
  3. non irritant
  4. non inflammable or explosive
  5. causes no or minimal depression of vival functions
  6. produces good muscle relaxtion and analgesia
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21
Q

what are the preparations done for patients for anesthesia

A
  1. fasting
  2. fluid adminstartion
  3. anaemia and hypovolumia
  4. antibiotics
  5. oxygen administration
  6. preaneathetic corticosteriouds
  7. patient postioning
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22
Q

what is the classification of analgesics

A
  1. opoids
  2. salicylates
  3. non opiods and non salicylates
  4. paraamphenicol derivatives
  5. alpha2 adrenergic agonits
  6. local anesthetic
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23
Q

what analgesic is used for pain control during cancer and chemotheraphy

A

fentanyl

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24
Q

pentazozine trade name and dose

A

Fortwin 1.6-3.2mg/kg /4h/im

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25
tramadol is an
opoid analgesic
26
what is the dose and trade name of opiod analgesia buprenorphin
bupregesia -0.006-0.020mg/kg
27
name non opiod analgesic
meloxicam,piroxicam,meglumin,diclofenac,tolfenamic acid
28
meloxicam dose
loading dose - 0.2mg/kg | maint dose -0.1mg/kg
29
what is carprofen and what is its dose?
dose 2.2mg/kg BID carodyl and dolocrap
30
name the analgesia used in horses
flunexin megludyne
31
name an NSAID
tolfenamic acid - 4mg/kg/sc
32
what are the commonly used LA
cocaine,procaine,lignocaine,bupivacaine,mepevacaine
33
name the LA used for eye surgery
tetracaine,paracaine
34
name an ester group of local anesthetic
procaine hydrochloride(35mg/kg)
35
name an amide type of local anaesthetic
lignocaine
36
epidural nerve block location
s5cy1/cy1cy2
37
lacation for paravertebral nerveblock
t13l1l2
38
what are the two technique for paravertebral nerve block
farqourson and magdas technique
39
lignocaine is toxic for
goats
40
what should be added to potentiate local anesthetics
epenephrine/adrenaline and hyaluridinase
41
what is the anaesthsia used for caudal epidural in recurrent prolapse of uterus and vagina
bupivacane hydrochloride
42
name the local anesthetic used in horses
mepivacaine hydrochloride
43
what are the types in infilteration technique
line block | field block
44
name the type of infilteration technique for flank approach
inverted L
45
name the infilteration technique for teat repair
ring and inverted L
46
drugs used for smooth induction and recovery from anesthesia
pre anesthetics
47
what are the ideal properties of a preaneathetic
1. calm down the patient 2. to induce sedation 3. to decrease the intake of anaesthesia 4. to D gastric volume and acidity 5. D airway Secreation 6. D autonomic refelx action 7. to provide analgesia and musle relaxation 8. to surpress vomition and regugitation 9. smooth induction and recovery
48
what is the classification for PA drugs
``` #anticholinergic #sedatives-chlorpromazine,acepromazine,diazepam,zolazepam #opoids- #tranquilizers-chloral hydrate,detomidine,meditomidine ```
49
what is the dose of atropine sulphate
0.04-0.06mg/kg
50
what id more potent than atropine sulphate
glycopyrolate
51
what is the dose for glicopyrolat
0.01-0.02mg/kg
52
name three phenothiazine derivative (tranquilizers)
acepromazine,chlorpromazine,triflupromazine
53
name a sedative given during transporation
chlorpromazine HCL
54
what is the PA given in bitches for obstertical cases
chlorpromazine HCL
55
dose for chlorpromazine HCL (largatil and tramchlor)
0.5-1mg/kg
56
what PA is used along with thiopentone
trifluropromazine-siquil - dog-1-2mg/kg IV cattle -0.1-0.3mg/kg IV
57
name a potent neuroleptic drug
azepromazine maleate
58
dose for azepromazine maleate
d-0.01-0.1mg/kg | LA-0.03-0.05mg/kg
59
most potent antiemetic
Domstal-droperidol
60
what is the role of benzodiazepine
Muscle relaxation properties
61
antidote for benzodiazepine -
flumazelin
62
route of adminstartion for benzodiazepines
IV
63
dose for diazepam is
D-0.1-0.5mg/kg IV | LA- 0.5-1mg/kg im
64
name some alpa 2 agonists
xylazine, deditomidine and meditimidine
65
what is the side effect of xylazine HCL
emesis and abortion in last trimester of preganancy in cattle
66
xylazine dose and antidote
0.5 mg/kg IM dogs 5mg/50kg im cattle yohimbin
67
name few narcotics
morphine, oxymorphine, fentanyl, pantazozine, buprenorphine
68
morphine acts on which receptor-
u and k recetor
69
name a synthetic narcotic agent that does not release histamin
fentanyl (SUBLIMAZE)
70
dose for fentanyl
d-0.005-0.02 mg/kg IV | ponies -0.05mg/kg
71
antagonist for fentanyl -
deprenorphine
72
what is the standing anesthesia -
butorphenol (b+ketamine+xylazine)
73
name a neuroleptic analgesic
innorvar vet - fentanyl and droperidol