Search results
Nov 14, 2023 · From walking the dog to camping, it helps to know which ticks live in your area and what diseases they can spread. Most tick bites are painless or cause only minor symptoms, such as a change in skin color.
In the United States, ticks can spread germs that make people sick. Learn where ticks live, how to prevent tick bites, and what to do after a tick bite. Site Index
Oct 9, 2023 · Ticks are small, blood-sucking bugs. They range in size from as small as a pin’s head to as large as a pencil eraser. Ticks have eight legs. They’re arachnids, which means they’re related...
May 15, 2024 · Of the many different tick species found throughout the world, only a select few bite and transmit bacteria, viruses, and parasites (pathogens) that cause diseases in people. The below maps show the general distribution of ticks that transmit diseases to humans in the contiguous United States.
May 15, 2024 · Key points. Reducing exposure to ticks is the best defense against tickborne diseases. Tick exposure can occur year-round, but ticks are most active during warmer months (April-September). You and your family can take several steps to prevent tick bites.
May 31, 2024 · What should you do if you find a tick on you? Here's how to prevent tick bites, remove and test ticks, and when to see a doctor for Lyme.
Ticks are external parasites, living by feeding on the blood of mammals, birds, and sometimes reptiles and amphibians. The timing of the origin of ticks is uncertain, though the oldest known tick fossils are from the Cretaceous period, around 100 million years old.
