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Tick alert! How to choose the best flea & tick collar and removal kit, according to a vet

Lifestyle ✍️ 王醫師 🕒 2026-03-17 09:57 🔥 Views: 2

Recently, I've seen many pet owners in the clinic with their furry companions, all asking the same thing: we didn't even go near long grass, so how did our dog end up with these new 'lumpy moles' that move when you look closely? As the weather heats up, it's officially peak season for these eight-legged creatures, commonly known as ticks. Don't underestimate these tiny pests – they're more than just a blood-sucking nuisance. Recent cases in the south have even seen people hospitalised after being bitten and contracting southern tick-associated rash illness, causing widespread concern.

Tick bite prevention guide cover image

It's not just dogs that need protection – humans must be wary of tick-borne diseases too

Older generations often say that a tick bite can bring on a fever, and they're absolutely right. Besides the well-known Lyme disease, there have been a growing number of cases of southern tick-associated rash illness in Taiwan in recent years. This disease is primarily transmitted by ticks, and within days of a bite, you might suddenly develop a high fever, headache, and a widespread rash. Just recently, there was a case in New Taipei City where the person initially thought they just had a cold, but it wasn't until a full-body rash appeared that they realised something was wrong. So, when you take your four-legged friend for a hike or a run in the park, be sure to give them a thorough groom and check them over when you get home. You should also take a good shower yourself and check those warm, thin-skinned areas like your armpits and groin for any uninvited guests.

The great pet tick defence: how to choose the most effective collar

When it comes to protecting your dog from pests, the easiest method is using a flea and tick collar. The market is flooded with all sorts of dog flea and tick collars, and I'm often asked which one is best. The key isn't about how fancy it looks, but about 'longevity' and 'safety'.

If you own a large, active breed like a Golden Retriever or a Labrador, I'd highly recommend considering a long-lasting option like the Seresto flea and tick collar for large dogs (8-month protection). The beauty of this one is that you just put it on and you don't have to worry about it for the next eight months. It works by slowly releasing the active ingredients into the dog's natural skin oils, rather than being absorbed directly into the bloodstream, making it relatively safe for larger breeds. You can even leave it on during bath time, which is a real time-saver. Of course, for smaller breeds, remember to choose a collar specifically designed for them and adjust it to the right fit – you should be able to slip two fingers comfortably between the collar and your dog's neck.

Three key points to remember when buying a flea and tick collar:

  • Check for approval: Whether you're buying online or from a pet shop, always check the packaging for a government-approved veterinary medicine authorisation number. Collars from unknown sources could be toxic for your dog.
  • Get the right fit: Trim any excess length from the collar to prevent your dog from chewing on it or accidentally swallowing it while playing. Wrap the trimmed-off piece in tape before throwing it away to avoid contaminating household items.
  • Monitor initial reaction: In the first day or two after putting the collar on, keep an eye out for excessive scratching or skin redness, which could be an allergic reaction. If you notice anything, remove the collar immediately and consult your vet.

What to do if you find one: a safe tick removal SOP

Even with the best preparation, these 'eight-legged monsters' can sometimes still get through. When that happens, never, ever just pull them off with your fingers! If you accidentally break off the tick's mouthparts in the skin, it can lead to infection. Your household should always have a proper tick removal tool on hand, ideally a 'tick remover' that looks like a small hook, or a pair of fine-tipped tweezers.

The correct removal process isn't difficult, but it needs to be precise:

  • Step 1: Spray the tick with rubbing alcohol to stun or kill it, which will relax its mouthparts.
  • Step 2: Using your tick removal tool, get as close to the skin as possible. Slide it in from the side of the tick and grasp it firmly by the head (right where it meets the skin). Whatever you do, don't squeeze its engorged body, as this can push infected fluids back into the wound.
  • Step 3: Pull upwards with steady, even pressure, 'vertically' and slowly, as if you're pulling out a nail. If you twist or yank it, you'll likely decapitate the tick.
  • Step 4: Once removed, wash the bite area with soap and water, and disinfect it with rubbing alcohol or iodine. It's best to wrap the dead tick in tape and seal it in a bag before binning it, or flush it down the toilet, to prevent any further mischief.

Over the next few months, temperatures will only rise, and tick activity will surge. For the sake of your furry family members and everyone's health, tick prevention really can't wait. From today, get your dog a good collar and make checking a habit after every outing. That way, we can all enjoy those sunny days out with peace of mind.