How to Avoid Tick-Borne Diseases While Hiking

Ticks are small enough to overlook and persistent enough to turn a pleasant bushwalk into a health concern. They live in leaf litter, long grass, scrub and low vegetation, waiting for a person or animal to brush past. A bite may be painless, so hikers can return home unaware that a tick is attached.

Good preparation makes tick exposure far less likely. The same habits help whether you are walking a track at Caesar Creek State Park in southwest Ohio, exploring the Blue Mountains, or spending a weekend in Victoria’s Dandenong Ranges. Protective clothing, an effective insect repellent and a careful tick check should form part of every hiking routine.

Australian walkers need to consider local risks, especially paralysis ticks along the eastern seaboard. The paralysis tick, often called the grass tick in everyday conversation, is common in coastal and bushy areas of Queensland, New South Wales and parts of Victoria. Other ticks can transmit rickettsial infections, while tick paralysis can affect people and animals.

Caesar Creek visitors should also be aware of North American tick species and diseases, including Lyme disease, ehrlichiosis and anaplasmosis. The specific risks vary by region, but the prevention principles are broadly the same: reduce contact with vegetation, find attached ticks early and seek medical care promptly if symptoms develop.

Learn where ticks are most active

Ticks favour places where humidity remains high and animals regularly pass through. Leaf litter, thick groundcover, woodland edges, long grass and areas beside walking tracks can all provide suitable habitat. They do not usually leap or fly. Instead, they climb onto vegetation and attach when clothing or skin brushes against them.

Risk can change with weather and season. Warm, damp conditions generally support greater tick activity, although ticks may be encountered across much of the year. In Australia, people walking through coastal heath, rainforest margins and grassy bushland should take precautions even on short outings. A family stroll near Sydney’s Royal National Park can carry the same need for a tick check as a longer backcountry hike.

At Caesar Creek State Park, stay on formed trails where practical and follow park notices about vegetation, wildlife and seasonal conditions. Avoid pushing through dense undergrowth to shortcut between tracks. Keeping dogs on managed paths also reduces the chance that they will pick up ticks and carry them back to people, bedding or vehicles.

Dress to create a physical barrier

Clothing is one of the simplest ways to reduce tick bites. Wear long trousers, a long-sleeved shirt and fully enclosed shoes. Tuck trousers into socks or gaiters, and tuck your shirt into your waistband where possible. Light-coloured fabric makes crawling ticks easier to spot before they reach exposed skin.

For Australian bushwalking, lightweight, breathable clothing is usually more comfortable than heavy layers. A wide-brimmed hat helps with sun protection, while gaiters can shield the lower legs from grass seeds, mud and ticks. Thongs are unsuitable for bush tracks because they leave feet exposed and provide poor grip; sturdy walking shoes or boots are a safer choice.

Permethrin-treated clothing can offer additional protection, but it must be used according to the product label. Some outdoor retailers sell pre-treated garments, while other products are designed for treating fabric rather than skin. Never apply a fabric treatment directly to your body, and do not assume that a product approved overseas has the same directions or registration status in Australia.

Choose and apply repellent carefully

Use an insect repellent containing an active ingredient such as DEET, picaridin or oil of lemon eucalyptus, following the label instructions. Apply it to exposed skin and reapply at the stated interval, particularly after heavy sweating, swimming or prolonged activity. Repellent reduces the chance of bites but does not replace protective clothing or a tick inspection.

Australian pharmacies and outdoor shops commonly stock DEET and picaridin products in sprays, lotions and roll-ons. A local chemist can help you choose a formulation suitable for children, sensitive skin or extended time outdoors. Always check age restrictions, avoid eyes and lips, and wash treated skin when you no longer need protection.

Do not spray repellent beneath clothing unless the label specifically permits it. Keep aerosol products away from flames and hot surfaces, especially when camping. For children, an adult should apply the product to their own hands first and then spread it over the child’s exposed skin, avoiding hands that may later touch the mouth or eyes.

Stay on safer parts of the track

Where possible, walk in the centre of a maintained trail rather than brushing against long grass, shrubs or overhanging vegetation. Do not sit directly in leaf litter or dense groundcover. A groundsheet, jacket or clean day pack can provide a barrier during rest stops, although these items should also be checked before you leave.

At Caesar Creek, use designated trails, picnic areas and recreation facilities as intended, and pay attention to information from the nature centre or park staff. Trail conditions can change after rain, storms or maintenance work. In Australian parks, track alerts and closure notices may be posted by state park agencies, so check current information before setting out rather than relying on an old social media post.

Pets need their own prevention plan. Ask a veterinarian about tick control appropriate for the species, weight and location of your animal. Paralysis ticks can be especially dangerous to dogs and cats in eastern Australia. Examine pets after every bush outing, particularly around the ears, face, neck, between the toes and under the collar.

Perform a thorough tick check

Check your clothing and equipment before getting into a car or entering your home. Inspect socks, trouser seams, cuffs, waistbands, backpacks and jackets. Ticks may crawl for some time before attaching, so removing one from clothing can prevent a bite altogether. Put outdoor clothing in a hot dryer if the care label allows; washing alone may not kill every tick.

Once home, shower and carry out a careful skin check. Use a mirror or ask someone to inspect areas that are difficult to see. Pay attention to the scalp, hairline, behind the ears, armpits, groin, waist and backs of the knees. Children and people with long hair may need extra help because a small tick can be hidden easily.

Australian hikers should give themselves a second check later in the day and again the following morning if they have spent time in tick habitat. This is particularly sensible after visiting coastal NSW or Queensland bushland. The same routine applies after walking through wooded areas around Caesar Creek, where ticks can be present even when the track feels dry and open.

Remove an attached tick promptly

If you find an attached tick, remove it as soon as possible with fine-tipped tweezers. Grasp the tick close to the skin and pull upwards slowly and steadily without twisting or crushing it. Clean the bite site and your hands with soap and water or an appropriate antiseptic. Avoid petroleum jelly, nail polish, heat, alcohol poured onto the tick or other folk methods that may irritate the skin or cause the tick to regurgitate material.

If the tick is in a difficult location, you cannot remove it completely, or the person has a history of severe allergy, seek medical assistance. Keep the area under observation and note the date, location and likely hiking site. A photograph may help a clinician, although trying to identify a tick from memory is unreliable.

In Australia, contact a doctor or call healthdirect on 1800 022 222 for health advice when symptoms or uncertainty arise. Call emergency services for breathing difficulty, facial swelling, weakness, trouble walking or other signs of a serious allergic reaction or paralysis. Do not wait for symptoms to become severe after a suspected paralysis tick bite.

Recognise symptoms after a walk

Tick-borne illness can cause fever, headache, fatigue, muscle aches, swollen glands, nausea or a rash. Some people develop redness or swelling around the bite, while others have little visible skin reaction. Symptoms may appear days after exposure, so mention recent hiking to a doctor even if the bite has been forgotten.

Tick paralysis may begin with local tingling, numbness or weakness and can progress to difficulty speaking, swallowing or breathing. In children, unusual tiredness, an unsteady walk or changes in voice deserve urgent attention. Paralysis ticks are a particular concern in eastern Australia, while North American hikers may need assessment for Lyme disease, anaplasmosis, ehrlichiosis or other regional infections.

Keep a record of where and when you walked, including whether you visited Caesar Creek State Park, an Australian national park or private bushland. Tell your healthcare provider about any attached tick, bite, fever or rash and whether a pet was exposed. Early, accurate information helps clinicians decide which tests and treatments are appropriate.

Tick prevention works best as a routine rather than a single action. Wear suitable clothing, use repellent correctly, stay clear of dense vegetation, inspect your gear and body, and remove attached ticks promptly. These habits protect hikers, children and pets while allowing people to enjoy nature centres, forest tracks, picnic areas and open spaces with greater confidence.