Ticks are parasitic arachnids that feed on the blood of animals, including mammals, birds, reptiles, and amphibians. They attach themselves to hosts, often found in grassy or wooded areas where animals or people may pass by. Ticks are known to transmit serious illnesses, such as Lyme disease, tularemia, and Rocky Mountain spotted fever, and can occasionally cause anemia and allergic reactions.

Ticks undergo several stages in their life cycle: larvae, nymph, and adult. They hatch as six-legged larvae, then transform into eight-legged nymphs after their first blood meal. Nymphs and adults can both transmit diseases. Ticks often enter homes by clinging to pets or clothing. Regularly checking pets, family members, and gear after outdoor activities can help prevent tick bites. It’s also essential to examine areas like behind the knees, around the waist, in the hair, and around the ears, where ticks tend to hide.

For tick prevention, consider wearing long-sleeved clothing in tick-prone areas, using insect repellents on skin and clothes, and checking pets after they’ve been outside. Drying clothes on high heat for at least ten minutes after outdoor activities can also kill any lingering ticks.

Natural tick repellents include essential oils like eucalyptus or lemon. However, these should be used with caution, as they can be harmful if misused. To reduce the chances of ticks around your home, keep grass and shrubs trimmed and use tick-prevention medications for pets.

Ticks are most active in spring and summer but can survive into the fall. Rising temperatures and habitat changes have contributed to the global increase in tick populations, making tick prevention even more critical.