i1- The highest concentration of benzoyl peroxide for acne to be sold as OTC in the UAE is
A) 2.5%
B) 5.0%
C)10%
D)15%
i2- The appropriate PH range for aphthalmic products is
A) 2.0 to 3.0
B) 4.0 to 6.0
C) 6.0 to 8.0
D) 8.0 to 10.0
i3- Which of the following should NOT be administered to ...
i1- The highest concentration of benzoyl peroxide for acne to be sold as OTC in the UAE is
A) 2.5%
B) 5.0%
C)10%
D)15%
i2- The appropriate PH range for aphthalmic products is
A) 2.0 to 3.0
B) 4.0 to 6.0
C) 6.0 to 8.0
D) 8.0 to 10.0
i3- Which of the following should NOT be administered to a patient being treated for narrow- angle
glaucoma
A) Dipivefrine
B)Pilocarpine
C) Carbachol
D) Homatropine
i4- All of the following drugs are used to treat patients with open- angle glaucoma EXCEPT
A) Carbachole
B) Atropine
C) Dipivefrine
D) Betaxolol
i5- Methylcellulose and similar agents are in ophthalmic solutions to
A) Increase drop size
B) Reduce drops size
C) Increase ocular contact time
D) Reduce tear formation during instillation of the drops
i6- Which of the following sulfonylureas has the longest half- life
A) Tolbutamide
B) Glibenclamide
C) Tolzamide
,D) Chlorpropamide
i7- The insulin preparation which is non- immunogenic
A) Protamine zinc insulin suspension
B) Human insulin
C) Bovine insulin
D) All of the above
i8- Incombined oral contraceptives, oestrogens act to,
A) Inhibit of leuteinising Hormone
B) Inhibit release of Follicle stimulating hormone
C) Inhibit ovulation
D) Cause thickening of cervical mucus
i9- Which of the following substances when present inurine is the most likely positive sign of
pregnancy
A) Thyroid stimulating hormone
B) Melatonin
C) Human chrionic gonadotropin
D) Corticotropin
i10- Which of the following is NOT secreted by the pituitary gland
A) Somatotropin B) Human chorionic gonadotropin
C) Follicle stimulating hormone
D) Corticotropin
i11- Side effects of isotretinoin (Roaccutane) include
A) Dermatological reactions
B) Depresion
C) Teratogenicity
D) All of the above
i12- Lidocain Hcl is NOT administered orally because it is
A) ineffective by this route
B) Too acidic
, C) Too acidic by this rout
D) A cause of arrhythmias
i13- Calcitonin is produced in the
A) adrenal cortex
B) Thyroid gland
C) Pancreas
D) Adrenal medulla
i14- Which of the following is the shortest acting Mydriatic
A) Atropine
B) Pilocarpine
C) Tropicamide
D) a, b and c
i15- Tinea infections are caused by
A) Virus
B) Fungus
C) Gram- positive bacterium
D) None of the above
i16- Prolactin inhibiting factor is
A) Dopamine
B) Thyrotropin
C) Somatotropin
D) Corticotropin
i17- Which of the following drugs is NOT associated with increased prolactin secretion
A) Chlorpromazine
B) Metocloproamide
C) Bromocryptin
D) Methyldopa
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