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Pyridoxine is administered with isoniazid to minimise the:
Pharmacy Pharmacology Biomedical Science D. Pharma B. Pharma General Pharmacology General Pharmacology
Q. 15 of Quiz-266 (Que-ID : 658)
Pyridoxine is administered with isoniazid to minimise the:
- Hepatotoxicity
- Neurotoxicity
- Nephrotoxicity
- Allergic reaction
Ans → (c)Nephrotoxicity
Explanation → Pyridoxine is also called vitamin B6, assist in the balancing of sodium and potassium as well as promoting RBC.
This question is taken from this post → Classification of drugs in pharmacology Aptitude Test - attemp/practice
More MCQs in - Classification of drugs in pharmacology Aptitude Test
Q. 1 of Quiz-266 (Que-ID : 411)
Suganril is common brand name for:
- Phenylbutazone
- Piroxican
- Benorylate
- Indomethacin
Q. 2 of Quiz-266 (Que-ID : 643)
Which one of these is μ-opioid agonist?
- Pethidine
- Codeine
- Nalorphine
- None of these
Q. 3 of Quiz-266 (Que-ID : 644)
Levodopa is amino acid precursor of -
- Adrenaline
- Dopamine
- Norepinephrine
- All of these
Q. 4 of Quiz-266 (Que-ID : 645)
The most potent CNS stimulant among xanthine bases are-
- Theophylline
- Caffeine
- Theobromine
- All of these
Q. 5 of Quiz-266 (Que-ID : 646)
Chlorpromazine is useful in the treatment of -
- Mental depression
- Schizophrenia
- Parkinsonism
- None of the above
Q. 6 of Quiz-266 (Que-ID : 649)
Amlodepine Lowers blood pressure by-
- Inhibition of calcium influx
- Inhibition of angiotensin converting enzyme (ACE)
- Blocking norepinephrine reuptake
- All of the above
Q. 7 of Quiz-266 (Que-ID : 650)
Cholestyramine is useful in the treatment of -
- Arrhythmia
- Hypertension
- Hyper lipoproteinemia
- Angina pectoris
Q. 9 of Quiz-266 (Que-ID : 652)
Lovastatin is useful in -
- High blood pressure
- Arrhythmia
- Hyper lipoproteinemia
- Angina pectoris
Q. 10 of Quiz-266 (Que-ID : 653)
Oral anticoagulants act by antagonising the actions of -
- Calcium ion
- Prothrombin
- Vitamin K
- Fibrinogen
Q. 11 of Quiz-266 (Que-ID : 654)
Glucocorticoid are used in the treatment of :
- Inflammation
- Inflammation and allergy
- Skin infections
- Allergy
Q. 12 of Quiz-266 (Que-ID : 655)
The sulphonamides are :
- Bactericidal in nature
- Bacteriostatic in nature
- Bactericidal only at high dose
- None of the above
Q. 13 of Quiz-266 (Que-ID : 656)
Tetracycline act by -
- Inhibition of protein synthesis
- Interfering in cell wall synthesis
- Altering the permeability of cell membrane of organism
- All of the above
Q. 14 of Quiz-266 (Que-ID : 657)
Nystatin is principally effective in:
- Candidia albicans
- Blastomyces
- Cryptococcus histoplasma
- All of the above
Q. 15 of Quiz-266 (Que-ID : 658)
Pyridoxine is administered with isoniazid to minimise the:
- Hepatotoxicity
- Neurotoxicity
- Nephrotoxicity
- Allergic reaction
Q. 16 of Quiz-266 (Que-ID : 659)
Which one of these combination is used in Chloroquine resistance malaria?
- Trimethoprim + pyrimethamine
- Pyrimethamine + sulphadoxine
- Mefloquine + Primaquine
- None of the above
Q. 17 of Quiz-266 (Que-ID : 660)
Which one of the enzyme is used in the treatment of cancer?
- L- asparginase
- Phosphodiesterase
- Xanthine Oxidase
- None of the above
Q. 18 of Quiz-266 (Que-ID : 661)
Eserine acts by -
- Receptor mechanism
- Acting on cell membrane
- Drug-enzyme interactions
- None of the above
Q. 19 of Quiz-266 (Que-ID : 662)
Desferrioxamine is a :
- Chelating agent
- Antimetabolite
- Enzyme inhibitor
- None of the above
Q. 20 of Quiz-266 (Que-ID : 663)
Sodium valproate prevent the epileptic seizure by -
- Depressing the CNS
- Preventing influx of sodium
- Preventing influx of calcium
- None of the above
Q. 21 of Quiz-266 (Que-ID : 664)
Which one of these is used with hyoscine to induce Twilight sleep?
- Pentazocine
- Pethidine
- Diphenhydramine
- None of the above
Q. 22 of Quiz-266 (Que-ID : 665)
Ergot preparations are useful in migraine due to its-
- Oxytocic action
- Vasoconstriction action
- α -receptors blocking action
- None of the above
Q. 23 of Quiz-266 (Que-ID : 666)
Which one of these is a major tranquilizer?
- Phenelzine
- Promethazine
- Trifluoperazine
- Hydroxyzine
Q. 24 of Quiz-266 (Que-ID : 667)
Which one is a cholinomimetic agent?
Which one is a cholinomimetic agent?
- Atropine
- Salbutamol
- Tolbutamide
- Acetylcholine
Q. 25 of Quiz-266 (Que-ID : 668)
Testosterone is not orally active because?
Testosterone is not orally active because?
- React with acid
- Degradation
- Reduction
- Rapid oxidation of 17-hydroxy group to ketones
Q. 26 of Quiz-266 (Que-ID : 669)
Which one of the following drug shows antiplatelet activity?
Which one of the following drug shows antiplatelet activity?
- Verapamil
- Nifedipine
- Warferin
- Dipyridamole
Q. 27 of Quiz-266 (Que-ID : 670)
Nociceptors are associated with:
Nociceptors are associated with:
- Chemical
- Pain
- Temperature
- Pressure
Q. 28 of Quiz-266 (Que-ID : 671)
Drug that shows selective antagonistic selective H1 antagonistic action?
Drug that shows selective antagonistic selective H1 antagonistic action?
- Chlorpheniramine
- Cimetidine
- Ranitidine
- Thioperamide
Q. 29 of Quiz-266 (Que-ID : 672)
Which one is the alkylating anticancer drug?
Which one is the alkylating anticancer drug?
- Fluorouracil
- Vincristine
- Thiotepa
- Doxorubicin
Q. 30 of Quiz-266 (Que-ID : 673)
Which one is a HMGC A reductase inhibitor?
Which one is a HMGC A reductase inhibitor?
- Rhabdomylosis
- Nausea
- Vomiting
- Rise in serum transaminase
More MCQs In - Pharmacy Pharmacology Biomedical Science D. Pharma B. Pharma General Pharmacology General Pharmacology
Q. 2 of Quiz- (Que-ID : 1549)
Which of the following is not used as an emulsifying agent?
- Finely divided solids
- Surfactant
- Hydrophilic colloid
- Electrolytes
Q. 6 of Quiz- (Que-ID : 1472)
Protozoal infection is also known as… . .
- Amoebiasis
- Helminthiasis
- Antiemetics
- None of them
Q. 10 of Quiz- (Que-ID : 486)
The basic unit of kidney is
- Glmerulus
- Nephron
- Loop of henley
- None of these
Q. 2 of Quiz- (Que-ID : 89)
Which among the given is not suitable for controlled release dosase form
- Diclofenace
- Nicotine
- Carbamazepine
- Fentanyl
Q. 20 of Quiz- (Que-ID : 1173)
Shrinkage of gel by extrusion of liquid is called -
- Dilatancy
- Plasticity
- Ebullition
- Syneresis
Q. 7 of Quiz- (Que-ID : 1473)
Worm infestation is also called ....
- Amoebiasis
- Helminthiasis
- Antiemetics
- None of them
Q. 17 of Quiz- (Que-ID : 1846)
leprosy mainly affects-
- muscles and bones
- nerves and skin
- testes and eye
- all of the above
Q. 10 of Quiz- (Que-ID : 1517)
While undergoing a surgical procedure a patient deve- lops hypotension. Which drug can be injected intramuscularly to raise his BP
- Noradrenaline
- Mephentermine
- Isoxsuprine
- Oxymetazoline
Q. 18 of Quiz- (Que-ID : 105)
Food poisoning is caused by :
- Clostridium tetani
- Clostridium welchi
- Clostridium botulinium
- Clostridium septicum
Q. 7 of Quiz- (Que-ID : 1357)
What are the chief storage sites for manganese in the body?
- Kidney
- Muscles
- Stomach
- Heart
Q. 2 of Quiz- (Que-ID : 2)
Shatavary is common name for
- Asparagus racemosus
- Catelli asiatica
- Bacopa moniera
- None of these
Q. 23 of Quiz- (Que-ID : 640)
What is the punishment, when any person obstructing an inspector to exercise his duty?
What is the punishment, when any person obstructing an inspector to exercise his duty?
- Imprisonment upto 6 months or fine upto Rs. 1000 or both
- Imprisonment upto 1 yrs or fine upto Rs. 5000 or both
- Imprisonment upto 5 yrs or fine upto Rs. 10000 or both
- Imprisonment upto 3 yrs or fine upto Rs. 5000 or both
Q. 6 of Quiz- (Que-ID : 3906)
Milky type colour of urine gets elevated in
- Albimins
- Haemoglobin
- Fatty acid
- Nephritis
Q. 9 of Quiz- (Que-ID : 1132)
Paracetamol elixir is magenta red in colour due to presence which colouring agent?
- Tartrazine
- Compound tartrazine
- Amaranth
- None of the above
Q. 19 of Quiz- (Que-ID : 662)
Desferrioxamine is a :
- Chelating agent
- Antimetabolite
- Enzyme inhibitor
- None of the above
Q. 18 of Quiz- (Que-ID : 1327)
Coding of items helps in-
- Handling of store items
- Standardization of drug
- Reduction of items
- All of the above
Q. 66 of Quiz- (Que-ID : 243)
Which one of these paraffin base is used in the eye ointment?
- White soft paraffin
- Yellow soft paraffin
- Hard paraffin
- None of these
Q. 20 of Quiz- (Que-ID : 1203)
In fund flow system the term 'fund' means -
- Cash
- Current assets
- Current liabilities
- Current liabilities - current assets
Q. 54 of Quiz- (Que-ID : 231)
Insulin is composed of:
- Amino acid
- Fatty acid
- Sugar units
- None of above
Q. 4 of Quiz- (Que-ID : 91)
Isoniazid causes hapatotoxicity due to
- Its metabolite acetylhydrazine
- Accumulation of isoniazid in hepatic cells
- Its metabolite acetylisoniazid
- Deficience of pyrifoxine caused by prolonged isoniazid theory
Q. 14 of Quiz- (Que-ID : 1167)
Lozenges are also known as
- Buccal tablets
- Pessaries
- Troches
- Pastilles
Q. 2 of Quiz- (Que-ID : 1479)
Functions of modern hospitals include…
- Doctors & nurses receive training
- Lowers the incidence of disease
- Raises the quality of care & standards of medical practice
- All of them
Q. 26 of Quiz- (Que-ID : 1179)
Urethral suppositories are also called as -
- Pessaries
- Nasal bougies
- Bougies
- Suppositories
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 22 of Quiz- (Que-ID : 1236)Invert suger consists of-
- Dextrose and laevulose
- Dextrose and sucrose
- Fructose and sucrose
- Dextrose and fructose
Q. 1 of Quiz- (Que-ID : 452)
The peptide bond in proteins is detected by
- Biuret test
- formaldehyde
- Million test
- water
Q. 33 of Quiz- (Que-ID : 4939)
Which drug class does Losartan belong to?
- Beta-blockers
- Calcium channel blockers
- ACE inhibitors
- ARBs
Q. 17 of Quiz- (Que-ID : 194)
Antidote for acute iron poisoning is:
- Desferoxamine
- Copper
- Pyridoxine
- Riboflavin
Q. 76 of Quiz- (Que-ID : 253)
The injectable contraceptive is
- Ethesterone
- Progesterone
- Depomedroxy progesterone acetate
- none of these
Q. 23 of Quiz- (Que-ID : 577)
What is the full form of "RADAR" ?
What is the full form of "RADAR" ?
- Radio Detecting and Ranging
- Region Device and Ranging
- Radio Detect and Rangs
- Radio Device and Ranging
Q. 4 of Quiz- (Que-ID : 1511)
Select the ultrashort acting cardioselective β adre- nergic blocker
- Carbinol
- Ethanol
- Esmolol
- Propalol
Q. 5 of Quiz- (Que-ID : 1265)
Specific rotation of dextrose is determined by-
- Densitometer
- Refractometer
- Polarimeter
- Colorimeter
Q. 7 of Quiz- (Que-ID : 94)
Lemon Grass oil is obtained by steam distilation of the
- Fresh leaves of Eucalyptus globulus
- Fresh flowering tops of the menths piperata
- Leaves of aerial parts of the cymopogon citratus
- Pericarp of the ripe or nearly ripe fruits of citrus limonis
Q. 22 of Quiz- (Que-ID : 1372)
The main ring structure is present in tryptophan is-
- Indole
- imidazole
- furan
- thiophane
Q. 37 of Quiz- (Que-ID : 4943)
Which drug is used to treat hyperthyroidism?
- Levothyroxine
- Methimazole
- Insulin
- Prednisone
Q. 11 of Quiz- (Que-ID : 487)
Glucose reabsorption takes place mainly in:
- Distal convulated tubules
- Collecting duct
- Proximal convulated tubule
- Loop of henley
Q. 6 of Quiz- (Que-ID : 1386)
Which one of these is called a Indian tobacco?
- Lobelia
- Nicotina
- Cocca leaves
- none of the above
Q. 8 of Quiz- (Que-ID : 1515)
The bladder trigone and prostatic muscles are relaxed by
- Adrenergic α1 agonists
- Adrenergic α1 antagonists
- Adrenergic α2 antagonists
- Adrenergic α2 agonists
Q. 5 of Quiz- (Que-ID : 1471)
A book published by the government called as official books to prescribe the standards of purity and potency of the drugs is called… ..
- Pharmacopoeia
- Prescribed books
- Prescription
- Reference book
Q. 6 of Quiz- (Que-ID : 1637)
EGF stands for
- Edema growth factor
- Enzyme growth factor
- Energy growth factor
- Epithelial growth factor
Q. 3 of Quiz- (Que-ID : 644)
Levodopa is amino acid precursor of -
- Adrenaline
- Dopamine
- Norepinephrine
- All of these
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