The following is classified as an angiotensin receptor blocker:                

The following gastrointestinal agent causes discoloration of the tongue (black tongue):                                                                                                              

The following is an adverse effect of angiotensin converting enzyme (ACE) inhibitors:                                                                                                                                  

Which factor can reduce the effectiveness of local anaesthetics?          

 The following is used for short-term treatment of nasal congestion:  (

The following is an adverse effect of angiotensin converting enzyme (ACE) inhibitors:                                                                                                                                  

The bioavailability of a drug administered by intravenous route is:       

Match the following drugs with their most correct adverse effects. Each answer may be used more than once or not at all.    

The following antifungal drugs inhibits 14-α demethylase to block demethylation of lanosterol to ergosterol:                                                             

      The following drugs and their mechanism of action are correct, except: