They say you don't need to worry about the ticks you find on your skin; you need to worry about the ones you don't find...
This is the smallest tick I’ve ever found on me — so small that I wouldn’t have found it by feel — I had to think “huh, I didn’t think I had a freckle there” and investigate further. (I wouldn’t be sharing this photo if I didn’t think it might save someone serious hardship down the line.)
note: I was wearing full-length jeans when I acquired it
1. Try to avoid ticks latching (wear clothes/boots treated with Permethrin, wear repellant on your ankles and any exposed skin, tuck your pants or long-johns into your socks, don't brush against plants, do a thorough tick check when you get home, etc.)
Ticks are bad news. The most famous ones are deer ticks which carry lyme disease, but ticks can carry and transmit other diseases, many of which are not well understood or tracked. Rocky Mountain Spotted Fever can cause an allergy to meat and I’ve read reports of people experiencing major psychological change from tick-borne pathogens. I suspect that a lot of people never get a correct diagnosis, and may never have realized they were bitten by a tick in the first place.
1. Try to avoid ticks latching (wear clothes/boots treated with Permethrin (you can DIY, or get pre-treated garments like my favorite Mosquito shirt), wear repellant on your ankles and any exposed skin, tuck your pants or long-johns into your socks, don't brush against plants, do a thorough tick check when you get home, etc.)
Feel for ticks, but also have a friend visually check the places you can’t see. Check everywhere, but especially your legs, joints (e.g. armpits) and hairline.
Here’s an ode to Permethrin for treating clothes/shoes by someone at wirecutter.
2. Know what kind of ticks are a threat in your area, so that you know what diseases and symptoms to watch out for and what treatment or preventative drugs might be available for immediate action. e.g.:
2025 Update: The CDC has developed a bot to assist folks who need to remove a tick.
3. Remove the tick: take a thread (if the tick is very small, you may need to unravel it to get something thin enough), tie it in a knot around the tick, as close to the skin as possible (you may need to have someone hold the tick perpendicular to the skin with their finger or with a drinking straw), and then gently pull until it comes off. (I've also heard that you can tape the ends of the thread to a pencil and then twist the pencil until the twists reach the tick and it lets go).
4. Learn about ticks more generally, and what you should do, given the type of tick and amount of time it was latched:
