A tick bite occurs when a tick attaches itself to the skin and feeds on blood. Ticks are small arachnids that can be found in grassy or wooded areas. They can carry diseases, such as Lyme disease and Rocky Mountain spotted fever, which can be transmitted to humans through their bites. To prevent tick bites, it is important to wear protective clothing and use insect repellent when spending time outdoors. If bitten, it is crucial to remove the tick promptly and properly using tweezers. Monitoring for symptoms, such as rash or fever, is essential for early detection of any potential tick-borne illnesses.