Line C Quiz 1

30 Questions | By Marketingqueen | Updated: Mar 20, 2022 | Attempts: 56

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Answer the following questions, this quiz is a regular assessment aiming at your development, wishing you good lick

Questions and Answers

1.

Rebound hypertension is the main side effect of ...................................
- A.
  
  Vasodilators
- B.
  
  Ca antagonist
- C.
  
  Centrally acting drugs
- D.
  
  All of these
2.

Postural and first dose hypotension is the main side effect of ..............................................
- A.
  
  Vasodilators
- B.
  
  Ca antagonist
- C.
  
  Centrally acting drugs
- D.
  
  All of these
3.

Amount of blood ejected by the ventricles per beat is called ...........................
- A.
  
  After load
- B.
  
  Preload
- C.
  
  Stroke volume
- D.
  
  Cardiac Output
4.

Effect of beta 1-blockade leads to ........................................................ heart rate & force of contraction
- A.
  
  Reduced
- B.
  
  Increased
- C.
  
  Masking
- D.
  
  No effect on
5.

AT1 receptor activation is associated with..............................................................effects on the body
- A.
  
  Physiological
- B.
  
  Pathological
- C.
  
  Physical
- D.
  
  Beneficial
6.

AT1 affinity of Valsartan is ............................................... Telmisartan is .............................. while Candesartan is ................................. (respectively)
- A.
  
  20000 fold, 3000 fold, 10000 fold
- B.
  
  10000 Fold, 3000 fold, 20000 fold
- C.
  
  2000 fold, 3000 fold, 1000 fold
7.

The outer layer of the eye is composed of .........................................
- A.
  
  Cornea
- B.
  
  Sclera
- C.
  
  Conjunctiva
- D.
  
  All of these
8.

................................... is the most sensitive structure in the body.
- A.
  
  Choroid
- B.
  
  Cornea
- C.
  
  Conjunctiva
- D.
  
  Retina
9.

The corneal ......................................... regenerates rapidly in the case of injury and health without leaving a scar, while ....................................................... maintains the rigidity and the shape of the cornea, injuries to this layer and beyond can result in corneal scarring. (respectively )
- A.
  
  Stroma, Endothelium
- B.
  
  (Epithelium, Bowman’s membrane
- C.
  
  Epithelium, Stroma
- D.
  
  Endothelium, Bowman’s membrane
10.

Drugs which need to penetrate the cornea must be of ...............................................................solubility
- A.
  
  Hydrophilic
- B.
  
  Hydrophobic
- C.
  
  Biphasic
- D.
  
  Monophasic
11.

........................................ provides an index of how well the antihypertensive effect is sustained over the dose interval
- A.
  
  AT1 affinity
- B.
  
  Trough/peak ratio
- C.
  
  Pressor inhibition
- D.
  
  Half life
12.

The visual field impact from the nerve injury due to elevated IOP is ............................................... and leads to blindness.
- A.
  
  Reversible
- B.
  
  Irreversible
- C.
  
  Declining
- D.
  
  Improving
13.

Initial routine treatment of open angel glaucoma begins with ...........................................................
- A.
  
  Beta Blockers
- B.
  
  Alpha 2 agonist
- C.
  
  Prostaglandin analogues
- D.
  
  CARBONIC ANHYDRASE INHIBITOR CARBONIC ANHYDRASE INHIBITOR CARBONIC ANHYDRASE INHIBITOR CARBONIC ANHYDRASE INHIBITOR carbonic anhydrase inhibitir
14.

......................................................... is (are) Selective Beta Blocker(s)
- A.
  
  Timolol
- B.
  
  Levobunolol
- C.
  
  Betaxolol
- D.
  
  All of these
15.

Price of Betagan eye drop is ....................... while Price of Betoptic eye drop is .................... ( respectively )
- A.
  
  19 LE, 18 LE
- B.
  
  18 LE, 19.5 LE
- C.
  
  12 LE, 14 LE
- D.
  
  14 LE, 12 LE
16.

Mechanism of action of Brimonocond is .....................................................
- A.
  
  Reducing aqueous humor production-
- B.
  
  Increasing uveoscleral outflow
- C.
  
  All of the above
17.

Price of Alphagan 0.2% is (55-65-78-88)LE. Price of Combigan is(39-65-78-88)LE.
- A.
  
  78 LE, 88 LE
- B.
  
  65 LE, 39 LE
- C.
  
  55 LE, 65 LE
- D.
  
  88 LE, 78 LE
18.

From the side effects of the prostaglandin analogues ...................................................
- A.
  
  Conjunctival hyperemia Conjunctival hyperemia Conjunctival hyperemia
- B.
  
  Iris pigmentation
- C.
  
  Periorbital darkening
- D.
  
  Eyelash growth/thickening/darkening
- E.
  
  All of the above
19.

Ankl eodema is the main side effect of ........................................................
- A.
  
  Vasodilators
- B.
  
  Ca antagonist
- C.
  
  Centrally acting drugs
- D.
  
  All of these
20.

Blepharitis is an eye condition characterized by chronic inflammation of the............................
- A.
  
  Cornea
- B.
  
  Iris
- C.
  
  Sclera
- D.
  
  Eyelid
21.

Mastosytex exerts its action by being ...................................................................
- A.
  
  Relatively selective histamine1 antagonist
- B.
  
  Mast cell stabilizer
- C.
  
  Decreased chemotaxis and activation of eosinophils
- D.
  
  All of them
22.

The antibacterial action of moxifloxacin results from inhibition of the ............................................................ and topoisomerase IV.
- A.
  
  DNA gyrase
- B.
  
  DNA oxidase
- C.
  
  DNA transeferase
- D.
  
  No one of these
23.

The price of CONJYCLEAR is ..................... while The price of patanol is ....................... ( respectively )
- A.
  
  28 LE, 14 LE
- B.
  
  14 LE, 39 LE
- C.
  
  39 LE, 14 LE
- D.
  
  14 LE, 28 LE
24.

.................................. is Located immediately under the Sclera
- A.
  
  Choroid
- B.
  
  Iris
- C.
  
  Ciliary body
- D.
  
  Pupil
25.

The posterior chamber is the space between the ..................................................
- A.
  
  Cornea and iris
- B.
  
  Cornea and lens
- C.
  
  Iris and lens
- D.
  
  Lens and retina