Mustafa is a 60-year-old smoker with severe COPD and cardiac disease associated with frequent episodes of bronchospasm.which of the following is a bronchodilator in chronic obstructive pulmonary disease (COPD) and least likely to cause cardiac arrhythmia?
Anonymous Quiz
15%
Aminophylline
18%
Cromolyn
5%
Epinephrine
63%
Ipratropium
A patient is in the emergency room receiving nasal oxygen. She has a heart rate of 135/min, a respiratory rate of 40/min. Wheezing and rales are audible without a stethoscope. Which of the following drugs does NOT have a direct bronchodilator effect?
Anonymous Quiz
16%
Epinephrine
3%
Terbutaline
76%
Nedocromil
5%
Theophylline
A 33-year-oldpatient with asthma is being treated with nedocromil. Which of the following is the major action of nedocromil?
Anonymous Quiz
0%
Block of calcium channels in lymphocytes
100%
Block of mediator release from mast cells
0%
Smooth muscle relaxation in the bronchi
0%
Stimulation of cortisol release by the adrenals
A patient suffering from "status asthmaticus" presents in the emergency room. Which of the following in its parenteral form is life saving for this patient. and acts by inhibition of phospholipase A2?
Anonymous Quiz
24%
Aminophylline
3%
Cromolyn
0%
Epinephrine
74%
Prednisone/prednisolone
A 22-year-old patient has a history of asthma; he is being managed with oral theophylline. Which of the following is true regarding the previous drug?
Anonymous Quiz
2%
Sedation is a major side effect even with therapeutic doses
20%
Possesses anti-inflammatory activity
2%
Has a wide therapeutic index
76%
High plasma levels (more than 40 micrograms/ml) may cause seizures
A boy is diagnosed as asthma. His primary symptom is frequent cough, not bronchospasm or wheezing.we wish to suppress the cough without causing sedation or other unwanted effects. Which of the following would best meet these needs?
Anonymous Quiz
7%
Codeine
82%
Dextromethorphan
7%
Diphenhydramine
5%
Pholcodine
- A physician prescribes a drug for an asthmatic patient. What does this drug know that its overdose causes insomnia and arrhythmias?
Anonymous Quiz
70%
Aminophylline
8%
Cromolyn
10%
Epinephrine
12%
Ipratropium
โญ Practical Anatomy
Today's Task: CNS, Head & Neck
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
1๏ธโฃ Dr. Medhat
Channel
Skull Videoes
Neuro Videoes
2๏ธโฃDr Motaz
- Channel
ูููููููููููููููููููููููููููููููููููููููููููููููููููููู
ููุฏูููุงุช ู ู ุงูู ุดุฑุญุฉ
Channel
Today's Task: CNS, Head & Neck
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
1๏ธโฃ Dr. Medhat
Channel
Skull Videoes
Neuro Videoes
2๏ธโฃDr Motaz
- Channel
ูููููููููููููููููููููููููููููููููููููููููููููููููููููู
ููุฏูููุงุช ู ู ุงูู ุดุฑุญุฉ
Channel
๐ฐSundayโs Schedule
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 3 h
Anatomy practical :
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 30 min
break
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 2
Anatomy practical
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 1h
Break
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 2.5 h
Revision ( optional)
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 3 h
Anatomy practical :
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 30 min
break
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 2
Anatomy practical
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 1h
Break
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
#๏ธโฃ 2.5 h
Revision ( optional)
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
โญ Practical Anatomy
Today's Task: GIT& Gentiourinary
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
1๏ธโฃ Dr. Medhat
Channel
Skull Videoes
Neuro Videoes
2๏ธโฃDr Motaz
- Channel
ูููููููููููููููููููููููููููููููููููููููููููููููููููููู
ููุฏูููุงุช ู ู ุงูู ุดุฑุญุฉ
Channel
Today's Task: GIT& Gentiourinary
ููููููููููููููููููููููููููููููููููููููููููููููููููููููููููููู
1๏ธโฃ Dr. Medhat
Channel
Skull Videoes
Neuro Videoes
2๏ธโฃDr Motaz
- Channel
ูููููููููููููููููููููููููููููููููููููููููููููููููููููู
ููุฏูููุงุช ู ู ุงูู ุดุฑุญุฉ
Channel
๐1
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ุตุงุฏุฑ ู
ุชููุฑุฉ ูุจุงูู ุนู
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ุง ููุฐูู ููููู ุจูุฑุฉ ุฅู ุดุงุก ุงููู ููู ูุงูุน ู
ูู ุญุงุฌุฉ ูุนุงูุฒ ููู
ูุง ููุฑุฌุน ู
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ุจุงููุณุจุฉ ููููุงุฑุฏุฉ ู ุจูุฑุฉ ุงู ุดุงุก ุงููู ููุจูู ูู ุญุฏ ูุงูุน ู
ูู ุญุงุฌู
ุฏูู ุจุฑูุฒูุชุดู ุงููุณููููุฌู ุนูุดุงู ุชุจุน ุงูุนู ูู
Physiology presentation
ุดุฑุญ ุฏูุชูุฑ ู ุงูุฑ ุฅููู ู ุชุจูู
Endocrine 1
Endocrine 2
Endocrine 3
Endocrine 4
About kidney
ุฏูู ุจุฑูุฒูุชุดู ุงููุณููููุฌู ุนูุดุงู ุชุจุน ุงูุนู ูู
Physiology presentation
ุดุฑุญ ุฏูุชูุฑ ู ุงูุฑ ุฅููู ู ุชุจูู
Endocrine 1
Endocrine 2
Endocrine 3
Endocrine 4
About kidney
ุฏูู ูุฏู ูุนุชุจุฑ ุงู endocrine ููู
ุจูุฑุฉ ููุฎูุต ุงู GIT ู ูู ุญุฏ ูุงูุน ู ูู ุญุงุฌู ู ู ุงููุฏูู ููุฏุฑ ููู ูุง ุงูููุงุฑุฏุฉ ู ุจูุฑุฉ
ุจูุฑุฉ ููุฎูุต ุงู GIT ู ูู ุญุฏ ูุงูุน ู ูู ุญุงุฌู ู ู ุงููุฏูู ููุฏุฑ ููู ูุง ุงูููุงุฑุฏุฉ ู ุจูุฑุฉ
๐1
ููุจุฏุฃ ุจูุฑุฉ ุงู ุดุงุก ุงููู ูู ู
ุฑุงุฌุนุฉ ูขูกู
๐ฐCongenital Heart Diseases
โค1
1) Eisenmenger syndrome (Acynotic group) presents with late complication in which of the following congenital heart disease,
Anonymous Quiz
74%
a) Atrial septal defect.
10%
b) Transposition of great vessels.
6%
c) Truncus arteriosus.
10%
d) Coarctation of aorta.