AVISHI IMMUNE

Why Stress is a Big Problem in Pigs Stress is one of the most common hidden causes of poor performance in piggery. It negatively affects: Feed intake Body weight gain Feed efficiency Immunity and disease resistance Overall growth and productivity Stress may range from mild discomfort to severe illness and even fatal conditions — leading to huge economic losses. Common Causes of Stress in Piggery Stress situations occur due to: Environmental changes Transportation and handling Removal of feed and water Vaccination stress Infections and disease conditions High density confinement Poor housing and inadequate space Noise, motion, and rough handling Intoxications and poor air quality The Problem with Conventional Mineral Supplements To combat stress, pigs are often fed inorganic minerals. However, these may: Have low bioavailability Irritate the gastro-intestinal mucosa Reduce digestibility of other nutrients Increase mineral excretion → environmental pollution Require high dosages → higher cost + environmental risk