⭕️ Pharmacology
Today's Task: The rest of sympathommetics and muscle relaxents and first part of CVS
1️⃣ Dr. Amr El Abd
The Lecture
The Lecture
2️⃣ Dr. El Khazbak
The CVS 1
The Diuretics and Eye
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⭕️ Pathology
Today's Task: Neoplasia
Dr. El Nemr
The Lecture
The Lecture
Today's Task: The rest of sympathommetics and muscle relaxents and first part of CVS
1️⃣ Dr. Amr El Abd
The Lecture
The Lecture
2️⃣ Dr. El Khazbak
The CVS 1
The Diuretics and Eye
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⭕️ Pathology
Today's Task: Neoplasia
Dr. El Nemr
The Lecture
The Lecture
⚠️ ناخد بالنا يا شباب
دكتور ايمان قالت النهاردة فى المراجعة ان الأهم انك تقرأ المنهج اكتر من مرة علشان الكلام هيجى بنفس السطر المكتوب
يعنى لو قدامك وقت و يا اما تحل أو تقرأ المنهج
أقرأ
لو قرأت اكتر من مرة ساعتها ابقى حل
دكتور ايمان قالت النهاردة فى المراجعة ان الأهم انك تقرأ المنهج اكتر من مرة علشان الكلام هيجى بنفس السطر المكتوب
يعنى لو قدامك وقت و يا اما تحل أو تقرأ المنهج
أقرأ
لو قرأت اكتر من مرة ساعتها ابقى حل
❤21
⭕️ Pharmacology
Today's Task : End of CVS
1️⃣ Dr. Amr El Abd
The Lecture
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2️⃣ Dr. El Khazbak
The Lecture
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⭕️ Pathology
Today's Task : Disorders of blood flow and the last chapter
1️⃣ Dr. El Nemr
The Lecture
Today's Task : End of CVS
1️⃣ Dr. Amr El Abd
The Lecture
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2️⃣ Dr. El Khazbak
The Lecture
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⭕️ Pathology
Today's Task : Disorders of blood flow and the last chapter
1️⃣ Dr. El Nemr
The Lecture
👍1
⭕️ Pharmacology
Today's Task: Autacoids and blood
Dr. Amr El Abd
The Lecture
The Lecture
Dr El Khazbak
The Diuretics and Eye
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⭕️ Pathology
Today's Task: End of infection
1️⃣ Dr. Elnemr
The Lecture
The Lecture
Today's Task: Autacoids and blood
Dr. Amr El Abd
The Lecture
The Lecture
Dr El Khazbak
The Diuretics and Eye
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⭕️ Pathology
Today's Task: End of infection
1️⃣ Dr. Elnemr
The Lecture
The Lecture
👏1
The following are target endpoints for atropine therapy in organic
phosphate poisoning EXCEPT:
phosphate poisoning EXCEPT:
Anonymous Quiz
83%
a. Bradycardia < 60 beats / minute
13%
Dry axilla and muoth
0%
Mydriasis
5%
SBP>80 mmHg
_The following atropine substitute is useful in the treatment of
parkinsonism:
parkinsonism:
Anonymous Quiz
8%
Pirenzepine
15%
Hyoscine
2%
Homatropine
76%
Benzatropine
- Each parasympathomimetic is paired with an appropriate
THERAPEUTIC USE EXCEPT:
THERAPEUTIC USE EXCEPT:
Anonymous Quiz
8%
a. Physostigmine - eye drops in glaucoma
10%
b. Neostigmine postoperative retention of urine
10%
c. Edrophonium - diagnosis of myasthenia gravis
71%
d. Parathion - organophosphorus poisoning
4- Which of the following is a clinical use of neostigmine?
Anonymous Quiz
91%
a. Treatment of post-operative paralytic ileus
5%
b. Treatment of bronchial asthma
0%
c. Treatment of nocturnal enuresis
5%
d. Treatment of essential Hypertension
Treatment of acute organophosphorus poisoning includes all the
following EXCEPT:
following EXCEPT:
Anonymous Quiz
2%
Paralidoxime
86%
Methacholine
7%
Diazepam
5%
Gastric lavage
Drug that reactivates choline esterase enzyme in early toxicity by
organophosphorus compounds is:
organophosphorus compounds is:
Anonymous Quiz
7%
Diazepam
83%
Obidoxime
5%
Atropine
5%
Pilocarpine
Choose the incorrect statement about M2 receptors
Anonymous Quiz
10%
Main site is the heart
12%
Present presynaptically on the cholinergic neurons
56%
They are Gs coupled
17%
They decrease intracellular cAMP
5%
Open k channels causing hyperpolarization
Atropine has the following pharmacological effects EXEPT:
Anonymous Quiz
2%
a. Decreases gastric acid secretion
10%
b. Has a mydriatic effect
83%
c. Produces bronchoconstriction
5%
d. Increases the heart rate
Hyoscine differs from atropine in that it:
Anonymous Quiz
76%
a. Exerts depressant effects on the CNS at relatively low doses
5%
b. Contraindicated in thyrotoxicosis
11%
c. Is longer acting
8%
d. Has weaker antimotion sickness activity
Rivastigmine is anticholinesterase used in the treatmnet of
Anonymous Quiz
3%
Glaucoma
92%
Alzheimer disease
5%
Bronchial asthma
0%
Myasthenia gravis
Atropine produces all the following actions on the eye except
Anonymous Quiz
17%
Increase IOP
9%
passive mydriasis
3%
Cycloplegia
71%
Effect ends after 7 to 10 hrs
Hyoscine is preferred to atropine as pre-anasthetic medication in thyrotoxic patients because:
Anonymous Quiz
3%
Hyoscine does not cause mydriasis
3%
Hyoscine does not decrease bronchial and salivary secretion
6%
Hyoscine does not stimulate RC
88%
Hyoscine does not cause tachycardia
0%
Hyoscine has no antiemetic action
Actions of Beta 1 receptor stimulation include :
Anonymous Quiz
31%
Cardiac stimulation
3%
Increase in FFA in plasma
0%
Increase in sympathetic outflow from CNS
0%
Increase in serum renin
66%
All of the above
Cardiac B1 receptors induce the following actions except:
Anonymous Quiz
7%
Positive inotropic action
0%
Positive chronotropic action
0%
Positive dromotropic action
90%
Reduction of cardiac work
3%
Increase in excitability
Stimulation of B2 receptors can induce which of the following actions?
Anonymous Quiz
11%
Bronchoconstriction
7%
Vc of coronaries and skeletal ms BV
14%
Reduction of aqeuous humor synthesis
0%
Contraction of detrusor ms
68%
Tocolytic action on pregnant uterus