A. Displaces digoxine from its tissue binding sites
B. Displaces digoxin from its protein binding sites
C. Decrease the renal clearance of digoxin
D. Decreases the plasma potassium level
Related Mcqs:
- Quindine is used to treat______________?
A. Hypertension
B. Angina pectoris
C. Atrial fibrillation
D. Congestive heart failure - A patient who has had a recent amalgam filling in the upper teeth has a gold filling in the lower teeth, the patient complains of pain. The reason for this can be mainly_____________?
A. Improper amalgam filling
B. Pulp exposure
C. Galvanism
D. None of the above - White patch is seen on the buccal mucosa consisting of pseudomycelium and chalmydospores with desquamated epithelium adjacent to it, the patient is suffering from epithelium adjacent to it, the patient is suffering from_____________?
A. histoplasmosis
B. cryptococcosis
C. candidiasis
D. coccidiomycosis - A 15 years old boy reports with a rapidly growing swelling of the mandible with intermittent pain patient history is that the swelling occurred after an episode of trauma Radiographs reveal formation of new subperiosteal bone producing Onion skin appearance The patient also has lip paresthesia elevated white blood cell count Based on the clinical and radiographic picture, one of the following condition could be considered in the provisional diagnosis_________________?
A. Fracture of the jaw with cancellous bone formation
B. Chronic suppurative osteomyelitis
C. Burkitt’s Lymphoma
D. Ewing’s sarcoma - ovidone iodine is the choice of mouthrinse in cases associated AIDS because______________?
A. It is a topical antimicrobial
B. It is a topical anesthestic
C. Its ability to aid in blood coagulation
D. All of the above - A patient is talking terfenadine for cold and comes for tooth extraction. What tablet you have given which makes him suffer from cardiac arrhythmia______________?
A. Erythromycin
B. Doxycycline
C. Penicillin
D. Streptomycin - Tetracycline is more preferred in periodontics because______________?
A. It is broad spectrum antibiotic
B. It has anticollagenolytic effect
C. All of the above
D. None of the above - Drugs like barbiturates precipitate symptoms of prophyria because______________?
A. They depress ALA synthase
B. They inhibit ALA synthase
C. They induce heme oxygenase
D. They inhibit heme oxygenase - A patient suffering from syphilis is given pencillin He may develop_____________?
A. Cholestatic Jaundice
B. Grey Syndrome
C. Fanconi Syndrome
D. Jarish – Herxheimer reaction - Which of the following can be given safely to a patient of congestive heart failure________________?
A. Aspirin
B. Paracetamol
C. Diclofenac sodium
D. Ibuprofen
