asmi Forum Hero
Topics: 1043 Posts: 4,609
| | 01/27/04 - 12:09 PM  
 
   
 
|   #1 |
Can anybody explain what is arthus reaction and serum sickness ?
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| meg Forum Guru
Topics: 62 Posts: 806
| | 01/27/04 - 12:29 PM  
 
   
 
|   #2 |
Arthus reaction sounds a lot like Type 4 except that injection of the antigenic substance causes antibody formation :arrow: ag-ab complexes :arrow: complement activation :arrow: edema, necrosis local reaction and is a TYPE III hypersensitivity Serum sickness is also Type III and is more systemic. Formerly due to injecting of serum (antitoxins) but nowadays as this has reduced, it is more due to drugs.
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| asmi Forum Hero
Topics: 1043 Posts: 4,609
| | 01/27/04 - 02:00 PM  
 
   
 
|   #3 |
thanks meg. What are the drugs causing serum sickness ?
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