The Center for Risk Assessment in the Food Chain presents a scientific opinion of the European Food Safety Authority (EFSA) on the topic of healthy pig farming on farms. The text was developed by zootechnician Dr. Nadezhda Lukanova from the NSA. For the readers of sinor.bg, we publish abbreviated recommendations, analyzing all categories of pigs: young sows at first insemination, dry sows, sow mothers, lactating sows (nursing), suckling piglets, weaned piglets, fattening pigs, and boars. The most important farming systems used in Europe are described, and measures to prevent or correct hazards and/or mitigate the consequences for animal welfare are recommended. The EFSA's Panel on Animal Health and Welfare (AHAW) provides recommendations on how to mitigate group stress when dry sows and young gilts are grouped immediately after weaning or in early pregnancy. The condition of the farrowing crates Results from a comparative qualitative assessment suggest that long-stemmed or ...