Clotting time is most like to be prolonged by the administration of____________?
A. Vitamin K
B. Barbiturates
C. Acetominophen
D. Acetyl salicylic acid
Medical Mcqs
Aspirin is used in treatment of Myocardial Infarction___________?
Aspirin is used in treatment of Myocardial Infarction___________?
A. It inhibits thromboxanes
B. It stimulates Prostacyclins
C. It is a vasodilator
D. Ithelps in reducing inflammatory aggregate
Antagonist of morphine is_______________?
Antagonist of morphine is_______________?
A. Naloxone
B. Nalosphine
C. Nalpuphine
D. Methadine
Which of the following opioids is not given intrathecally ?
Which of the following opioids is not given intrathecally ?
A. Remifentanil
B. Morphine
C. Sufentanil
D. Fentanyl
All of the following statements about pain are correct except_____________?
All of the following statements about pain are correct except_____________?
A. Analgesia is associated with μ and k receptors
B. Dysphoria is associated with S receptors
C. NSAIDS benefit by preventing prostaglandin synthesis
D. Naloxane is a non-competitive antagonist and irreversibly opposes the opioids
Aspirin is avoided in children with influenza infection because of association______________?
Aspirin is avoided in children with influenza infection because of association______________?
A. Reye’s syndrome
B. Nausea
C. Diarrhoea
D. Acid-base imbalance
The most prominent toxic effect associated with acetominophen use is______________?
The most prominent toxic effect associated with acetominophen use is______________?
A. Respiratory alkalosis
B. Haemorrhage
C. Hepatic necrosis
D. Gastric Ulceration
An attack of bronchial asthma is most likely to be triggered by________________?
An attack of bronchial asthma is most likely to be triggered by________________?
A. Aspirin
B. Ibuprufen
C. Diclofenac potassium
D. Mefenamic acid
E. Both A & B
Narcotic overdose can be antagonized by______________?
Narcotic overdose can be antagonized by______________?
A. Diphenhydramine
B. Atroe
C. Naloxane
D. Nalorphine
Neusea and vomiting that are associated with administration of opioid analgesic is the result of stimulation of the_____________?
Neusea and vomiting that are associated with administration of opioid analgesic is the result of stimulation of the_____________?
A. Limbic system
B. Emetic system
C. Chemoreceptor trigger zone (CTZ)
D. Opioid receptors in G.I.T