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I have evaluated your query thoroughly .
*  Pain management  
-  Liberal use of  
analgesic tablets  as  
ibuprofen  or  
diclofenac  8 hourly 
   after meals  .
-  Sitz  bath  2 times a day and preferably after passing each stool .
-  
Xylocaine jelly ( 5 % ) application over local part .
*  Precautions  
-  Soft , light diet to get smooth bowel evacuations .
-  Avoid all oily , spicy , non veg , beverages .
-  No 
smoking , alcohol .
-  Keep the area clean , dry .
-  Avoid sitting for prolong time .
-  Plenty of liquids  with high fiber diet .
*  Time of  recovery is variable from case to case , but a minimum of 
    10 - 15 days period you have to keep in mind .
Hope to clarify  your query 
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Wishing fine recovery 
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