NR 511 MIDTERM EXAM WITH 100%
CORRECT AND VERIFIED ANSWERS
100% Correct 140
Incorrect 00
Your answers
1 of 140
Definition
Characterized by excessive mucus secretion in bronchial tree
Manifests by chronic or recurrent cough (with or without sputum),
present on most days for minimum of 3mo of the year for at least 2
consecutive years.
Pts usually use accessory muscles with respiration and have dyspnea
with or whitout sheezing.
Pts may have s/s of right HF (edema, cyanosis).
FVC: normal to increased
RV: increased
TLC: normal
EFR: normal to decreased
FEV1/FVC: decreased
Give this one a try later!
Differentiate between rubeola,
Differentiate between viral,
rubella, varicella, roseola, 5ths
allergic, bacterial, toxic, and HSV
disease, pityriasis rosea,
, conjunctivitis. hand/foot/mouth, and molluscum
contagiosum.
Identify respiratory T/F
characteristics of chronic The majority of dyspnea complaints
bronchitis. are due to cardiac or pulmonary
decompensation.
Don't know?
2 of 140
Term
Which are not findings associated with mononucleosis?
Exudative tonsillitis
Palatal petechiae and exantham
Splenic enlargement
Cough
Give this one a try later!
Ciprofloxin False
True Cough
Don't know?
3 of 140
,Term
What is the difference between sensorineural and conductive
hearing loss?
Give this one a try later!
MOA:
Isoniazid is a prodrug and must be activated by M. tuberculosis catalase-
peroxidase enzyme KatG.
Activation produces oxygen-derived free radicals (super oxide, hydrogen
peroxide, peroxynitrite) and organic free radicals that inhibit formation of
mycolic acids of bacterial cell wall, causing DNA damage, and death of bacillus.
Most common mechanism of resistance consists of KatG mutations, which
decrease activity of isoniazid and prevent prodrug from being converted into its
active metabolite.
SE:
N/V
Epigastric pain
Transitory and asymptomatic increase in hepatic enzyme
levels Arthralgia
Changes in behavior: HA, insomnia, euphoria, agitation, anxiety, somnolence
Acne
Cutaneous pruritis or fever
, Intra Flow:
Asthma
Bronchiolitis
Vascular ring
Solid FB aspiration
Lymph node enlargement pressure
Extra flow:
Rhinitis w/nasal obstruction/nasal polyp
Cranio-facial malformation
Obstructive sleep apnea
Tonsil-adenoid hypertrophy
Laryngo-tracheo-malacia
Larynx papilloma
Diphtheria
Croup
Epiglottitis
Thymus hypertrophy
Intra Volume:
PNA
Atelectasis
Pulmonary edema
Near drowning
Extra Volume:
Pneumothorax
Pneumomediastinum
Cardiomegaly
Heart failure
Pleural effusion
Hernia diaphragmatica
Diaphragmatica eventration
Intra-thorax mass
Chest trauma
Thorax deformity
Neuromuscular disorders
Gastritis
PUD
Extreme obesity
Peritonitis
Appendicitis
Acute
abdomen
CORRECT AND VERIFIED ANSWERS
100% Correct 140
Incorrect 00
Your answers
1 of 140
Definition
Characterized by excessive mucus secretion in bronchial tree
Manifests by chronic or recurrent cough (with or without sputum),
present on most days for minimum of 3mo of the year for at least 2
consecutive years.
Pts usually use accessory muscles with respiration and have dyspnea
with or whitout sheezing.
Pts may have s/s of right HF (edema, cyanosis).
FVC: normal to increased
RV: increased
TLC: normal
EFR: normal to decreased
FEV1/FVC: decreased
Give this one a try later!
Differentiate between rubeola,
Differentiate between viral,
rubella, varicella, roseola, 5ths
allergic, bacterial, toxic, and HSV
disease, pityriasis rosea,
, conjunctivitis. hand/foot/mouth, and molluscum
contagiosum.
Identify respiratory T/F
characteristics of chronic The majority of dyspnea complaints
bronchitis. are due to cardiac or pulmonary
decompensation.
Don't know?
2 of 140
Term
Which are not findings associated with mononucleosis?
Exudative tonsillitis
Palatal petechiae and exantham
Splenic enlargement
Cough
Give this one a try later!
Ciprofloxin False
True Cough
Don't know?
3 of 140
,Term
What is the difference between sensorineural and conductive
hearing loss?
Give this one a try later!
MOA:
Isoniazid is a prodrug and must be activated by M. tuberculosis catalase-
peroxidase enzyme KatG.
Activation produces oxygen-derived free radicals (super oxide, hydrogen
peroxide, peroxynitrite) and organic free radicals that inhibit formation of
mycolic acids of bacterial cell wall, causing DNA damage, and death of bacillus.
Most common mechanism of resistance consists of KatG mutations, which
decrease activity of isoniazid and prevent prodrug from being converted into its
active metabolite.
SE:
N/V
Epigastric pain
Transitory and asymptomatic increase in hepatic enzyme
levels Arthralgia
Changes in behavior: HA, insomnia, euphoria, agitation, anxiety, somnolence
Acne
Cutaneous pruritis or fever
, Intra Flow:
Asthma
Bronchiolitis
Vascular ring
Solid FB aspiration
Lymph node enlargement pressure
Extra flow:
Rhinitis w/nasal obstruction/nasal polyp
Cranio-facial malformation
Obstructive sleep apnea
Tonsil-adenoid hypertrophy
Laryngo-tracheo-malacia
Larynx papilloma
Diphtheria
Croup
Epiglottitis
Thymus hypertrophy
Intra Volume:
PNA
Atelectasis
Pulmonary edema
Near drowning
Extra Volume:
Pneumothorax
Pneumomediastinum
Cardiomegaly
Heart failure
Pleural effusion
Hernia diaphragmatica
Diaphragmatica eventration
Intra-thorax mass
Chest trauma
Thorax deformity
Neuromuscular disorders
Gastritis
PUD
Extreme obesity
Peritonitis
Appendicitis
Acute
abdomen
