Ticks and tick-borne diseases represent a significant public health concern worldwide, posing threats to both human and animal populations. Ticks, arachnid parasites that feed on the blood of mammals, birds, and reptiles, serve as vectors for a variety of pathogens, including bacteria, viruses, and protozoa. Tick-borne diseases such as Lyme disease, Rocky Mountain spotted fever, and babesiosis can cause serious illness in humans, with symptoms ranging from mild fever and fatigue to severe neurological complications and even death. Prevention and control of tick-borne diseases require comprehensive strategies, including public education on tick bite prevention, habitat modification to reduce tick populations, and timely diagnosis and treatment of infections. Additionally, research efforts aimed at understanding tick biology, ecology, and pathogen transmission dynamics are essential for the development of effective prevention measures and therapeutics to mitigate the impact of tick-borne diseases on human and animal health.