Hi,Dear,
Thanks for the query to My HCM Clinic.
I studied your query in details and understood your health concerns.
-Treatment Advise and Cause of your hard -lump on lower left side of abdomen-
a-In -my opinion-from the facts given by your query -it mostly suggests as-due to Strangulated old
hernia with -severe intermittent-
diarrhoea.
-Other possibility is chronic TB
enteritis with hard lumpy-node in the groin Area.
b-I would advise -USG, which would fix the diagnosis amongst many probabilities as suggested above.
c-After confirmation of diagnosis,Urgent-Repair of Hernia with Release of strangulated chronic hernial adhesions is advisable.
This advise would help you to plan treatment with your doctor.
Hope this resolves your query.
Wellcome for further query in this regard.
Have a Good Day...!!
With Regards