Did I do the right thing by taking Smecta?

Smecta is a drug that can be used in case of diarrhea - it coats the mucous membrane of the gastrointestinal tract and protects it from factors that can have an irritating effect and microbes. I can't answer whether the pate you ate had lactose. If the pate was homemade, then it is best to ask the cook about the ingredients used. In the case of ready-made meat preparations such as pâtés, but also sausages, sausages, canned food, it is possible to contain lactose and cause abdominal pain and other typical symptoms of lactose intolerance. Green coloration of diarrhea may also indicate a bacterial infection - the cause may be stale food, poor quality of ingredients used to prepare meals or lack of hygiene during their preparation. Mild disorders of the gastrointestinal tract that are self-medicating should disappear quite quickly. Lack of improvement, worsening of diarrhea, persistence of other ailments should prompt the patient to contact a doctor. I enclose information that may be of interest: https://www.gdziepolek.pl/kategorie/biegunka https://www.gdziepolek.pl/kategorie/bol-brzucha https://www.gdziepolek.pl/artykuly/nietolerancja-laktozy-czy-da-sie-ja-wyleczyc