Hello and welcome to HCM. Thanks for putting up your query over here. Sporolac can be taken for 5-6 days If I were your treating doctor,I would recommend, -Oral rehydration solution after each stools and as much you can drink.Rehydrating body with the fluid and electrolytes losses in watery diarrhea is important than anything else. -If there are symptoms like fever,abdominal cramps,blood /mucous in stools, or if diarrhea persists beyond 2 days,antibiotics like O2 needs to be taken twice for atleast 3 days. -Include multiple servings of fruits and vegetables.Follow the rules of food safety.Avoid eating uncooked food like salads. If symptoms persists or worsens,visit to physician.Stool test may be necessary. Hope this information helps. You can return back to me here for any further query. Thanks.