Related Questions

Absolute contraindications to regional blockade are
A Clotting disorder
B Patient refusal
C Local sepsis
D Local anaesthetic allergy
E Neurological disease
The followings are contraindications for ERCP
A Raised prothrombin time
B Obstructive jaundice
C HIV positive patient
D Pyloric stenosis
E Esophageal varices
Contraindications of nitrates are
A Hypotension
B Right ventricular infarction
C Hypertrophic obstructive cardiomyopathy
D Pregnancy
E Diabetic nephropathy
Contraindications of lumbar puncture are
A Increased intracranial pressure
B Thrombocytopenia
C High fever
D Preterm baby
E Generalized tonic convulsion
Absolute contraindications of subarachnoid block are
A Patient refusal
B Increased intracranial pressure
C Coagulopathy and other bleeding disorders
D Severe spinal deformity
E Preexisting neurological deficits
Contraindications of IVU are
A High S. creatinine level
B Idiosyncrasy to iodine
C Myelomatosis
D Renal tuberculosis
E Renal trauma
Blockade of 2 receptors causes
A Bronchoconstriction
B Cold extremities
C Bradycardia
D Hyperglycaemia
E Hypotension
2-receptor blockade by propranolol leads to
A Reduced blood supply in skeletal muscle
B Bronchoconstriction in asthmatic patient
C Hallucinations and nightmares
D Decreased cardiac output
E Decreased peripheral resistance
receptor blockade effects of non-selective blockers include
A Cold extremities
B Bronchoconstriction in asthmatic patient
C Bradycardia
D Hypoglycemia
E Postural hypotension
The adverse effects of typical antipsychotic drugs due to "dopaminergic receptor blockade.
A Galactorrhea
B Neuroleptic malignant syndrome
C Orthostatic hypotension
D Urinary retention
E Sedation

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