Thanks for your query.
All symptoms you mentioned (weakness,confusion,body ache
, and loss of concentration) are related to the drugs you are taking. Pantocid HP contains Clarithromycin
. These drugs can cause all side effects mentioned above but all of them are less sever. So do not worry and complete your treatment to ensure H-pylori eradication.
You are advised to take small and frequent meals and regularly exercise.
Hope it helps.