Cockroach control services in chennai- Cockroaches are well-known carriers of food-borne pathogens, capable of spreading harmful bacteria like Salmonella and E. coli onto food and surfaces, which can result in gastroenteritis and food poisoning [PMC]. In addition, their droppings, shed skins, and body fragments contain powerful allergens that may trigger asthma attacks and allergic reactions in sensitive individuals [NCHH]. If left uncontrolled, infestations can grow quickly—female cockroaches produce up to 40 eggs per ootheca, and their numbers can double within just 20 days in warm, humid environments.