Preventing Fleas and Ticks: A Complete Guide for Pet Owners

May 9, 2025

As the weather warms up in Texas, those tiny unwelcome guests—fleas and ticks—become increasingly active, ready to make your pets their new home. At Castle Hills Animal Hospital, we know how important it is to keep your furry family members protected from these pesky parasites that can cause everything from mild irritation to serious disease.


Why Flea and Tick Prevention Matters

Let's face it—nobody wants to deal with a flea infestation or find ticks burrowing into their pet's skin. Beyond the "ick" factor, these parasites can cause significant health problems for your pets:


  • Fleas can trigger allergic reactions, skin infections, and even anemia in severe cases
  • Ticks can transmit serious diseases like Lyme disease, ehrlichiosis, and Rocky Mountain spotted fever
  • Both parasites can infect humans and spread throughout your home


The good news? With a proactive approach to how to prevent fleas and ticks on pets, you can keep these troublemakers at bay all year round.


Best Flea and Tick Treatments for Dogs

When it comes to protecting your canine companion, you've got options! Here are some of the most effective preventative treatments:


Topical Treatments

These liquid medications are applied directly to your dog's skin, usually between the shoulder blades where they can't lick it off. Many topical treatments kill both fleas and ticks and provide protection for up to a month.


Oral Medications

Flavored tablets that your dog takes like a treat are increasingly popular. Some target only fleas, while others handle both fleas and ticks. The convenience factor is high—no messy application, no worry about washing off, and no concerns about transferring to furniture or family members.


Collars

Modern flea and tick collars have come a long way from the smelly versions of the past. Today's collars can provide protection for up to 8 months and release active ingredients that spread through your dog's skin oils to kill and repel pests.


Sprays and Shampoos

These provide shorter-term protection but can be helpful additions to your prevention routine, especially after hiking or trips to wooded areas where ticks are common.


Tick Prevention for Cats

Our feline friends need protection too! However, it's crucial to note that many products designed for dogs contain permethrin, which can be toxic to cats. Here's what works safely for cats:


Cat-Specific Topical Treatments

Similar to dog treatments, these are applied to the skin at the back of the neck. Look for formulations specifically labeled for cats.


Oral Medications

While fewer oral options exist for cats compared to dogs, there are some effective prescription medications available through your veterinarian.


Cat-Safe Collars

As with all flea and tick products, ensure any collar you choose is specifically designed for cats.




Natural Prevention Methods

While not typically as effective as veterinary-recommended products, some pet owners prefer to incorporate natural approaches alongside traditional prevention:


  • Regular brushing with a flea comb
  • Frequent vacuuming of carpets and pet bedding
  • Washing pet bedding in hot water weekly
  • Keeping lawns trimmed short
  • Creating barriers of cedar chips or diatomaceous earth in yard areas


How to Check Your Pet for Fleas and Ticks

Prevention is priority one, but regular checking is also essential. Here's how:


  1. For fleas: Use a fine-toothed flea comb and run it through your pet's coat, paying special attention to the neck, back, and base of the tail. Look for tiny dark insects or "flea dirt" (which looks like black pepper but turns reddish when wet).
  2. For ticks: Part your pet's fur and check their skin thoroughly, especially after outdoor adventures. Pay particular attention to the ears, face, neck, feet, and between toes. Ticks can look like small warts or skin tags when attached.


When to Start Prevention

Many pet owners mistakenly believe flea and tick prevention is only necessary during warm months. In Texas, however, these parasites can remain active year-round. At Castle Hills Animal Hospital, we recommend maintaining prevention throughout all seasons for optimal protection.


Which Prevention Is Right for Your Pet?

The best flea and tick treatments for your pet depend on several factors:


  • Your pet's age and weight
  • Any existing health conditions
  • Your pet's lifestyle (indoor vs. outdoor)
  • Your geographical location
  • Any known sensitivities or allergies


Our veterinary team can help you select the most appropriate preventative regimen during your pet's next wellness visit. We consider all these factors to recommend safe, effective options tailored specifically to your pet's needs.


Need Help With Flea and Tick Prevention?

Don't wait until you spot these pests on your pet! Proactive prevention is always easier than dealing with an infestation. At Castle Hills Animal Hospital, we offer comprehensive parasite prevention consultations and carry a full range of effective flea and tick preventatives.


Learn more about our preventative care services or schedule an appointment today by calling (210) 349-2121. Our team is ready to help keep your pets happy, healthy, and parasite-free!

Spring Pet Allergies
April 14, 2025
Is your pet suffering this allergy season? Learn how to spot spring allergy symptoms in dogs and cats and explore effective treatment options from Castle Hills Animal Hospital.
March 11, 2025
Microchipping is a simple and effective way to keep your pet safe. Learn why microchipping is a must-have for any responsible pet parent and how it can help reunite you with your pet.
March 11, 2025
Discover the benefits of dental care for your pet, from preventing bad breath to avoiding heart disease. Learn how regular checkups and at-home hygiene keep your pet healthy.
March 11, 2025
Pet emergencies can happen at any time. Learn how to recognize urgent care needs and the importance of having an emergency plan for your furry friend.
March 11, 2025
Preventative care is key to your pet’s health! Learn how regular checkups, vaccinations, and screenings help catch issues early and keep your furry friend happy.
January 30, 2025
As the seasons change, so do the needs of your furry friends. Whether it’s the shift from summer to fall or from winter to spring, seasonal transitions can present a variety of challenges for your pet’s health and comfort. From changes in temperature to the blooming of new allergens, it’s important to stay ahead of potential issues to ensure your pet stays healthy and happy all year round. In this blog post, we'll share some essential tips to help your pet thrive during seasonal changes, focusing on grooming, diet adjustments, and precautions against allergies or parasites. Let’s dive in and keep your pet feeling their best through every season! 1. Grooming Tips for Seasonal Coat Changes As the weather cools down or warms up, your pet’s coat will naturally undergo changes. During these transitions, proper grooming can help prevent discomfort and health problems. Here’s how you can help: Brush Regularly : Seasonal shedding is a common issue for pets, especially dogs and cats. Brushing your pet’s coat not only helps manage shedding but also prevents mats and tangles. Plus, it helps reduce allergens in the home. Bathing : Bathing your pet during seasonal changes can help keep their coat and skin healthy. Use gentle, pet-friendly shampoos to avoid irritating their skin, which can become more sensitive due to temperature changes. Trim Nails and Fur : Regularly trimming your pet's nails and any excess fur around their paws or eyes can improve comfort, especially if they spend more time outdoors during the cooler months. 2. Adjusting Your Pet’s Diet for Seasonal Changes A change in temperature and activity levels can influence your pet’s dietary needs. For example, your pet might require more food during the winter months to maintain body heat, while they may need less food if they’re less active in the summer. Consider these tips: Hydration : During hot weather, pets can easily become dehydrated, so always ensure fresh water is available. In cooler months, pets may drink less water, so keep an eye on hydration levels. Increased Caloric Intake in Winter : Cold weather can increase your pet’s energy expenditure, especially if they’re more active in the winter months. Consider increasing their food intake or providing high-energy meals to keep them warm and healthy. Weight Management : Keep an eye on your pet’s weight, particularly as their activity level may fluctuate between seasons. Overfeeding during the winter months or underfeeding in the summer can both lead to health problems. 3. Protecting Against Seasonal Allergies Seasonal allergies can affect both pets and their owners, and pets are no exception. Just like humans, your furry friend can develop sensitivities to pollen, mold, or dust, which tend to peak during certain seasons. Watch for Symptoms : Look out for signs of allergies in pets, such as excessive itching, watery eyes, sneezing, or ear infections. If you notice any of these symptoms, consult your vet for guidance. Limit Outdoor Time : During peak allergy season, try to limit your pet’s exposure to allergens by keeping them inside when pollen counts are high. If they must go outside, wiping down their paws and fur can help reduce the allergens they bring back inside. Consider Allergy Medications : Your veterinarian may recommend allergy medications or supplements to help alleviate your pet’s discomfort. Antihistamines, allergy shots, or other treatments may be prescribed to help manage symptoms. 4. Protecting Against Seasonal Parasites The warmer months bring a surge in parasites, like fleas, ticks, and mosquitoes, which can pose a serious threat to your pet’s health. Here’s how to protect your pet from seasonal pests: Flea and Tick Prevention : Fleas and ticks are more active during warmer months, so it’s crucial to ensure your pet is on a year-round flea and tick prevention regimen. Speak with your veterinarian about the best options for your pet, such as topical treatments or oral medications. Mosquitoes and Heartworm : Mosquitoes can transmit heartworm disease, which can be deadly if not prevented. Be sure your pet is on a heartworm prevention medication, particularly during mosquito season. Regular Vet Checkups : Seasonal transitions are a great time to schedule a vet checkup to ensure your pet is free of parasites and up-to-date on vaccinations. 5. Stay Active with Your Pet Even though your pet’s exercise needs may change with the weather, it’s still important to keep them active to maintain a healthy weight and boost their mental health. Here are some ideas to keep them moving: Shorter Walks in Hot Weather : During the hot months, opt for shorter walks in the cooler parts of the day (early morning or late evening) to avoid heat exhaustion. Winter Playtime : If your pet enjoys the cold, winter can be a great time for outdoor activities like playing fetch in the snow. Be sure to check your pet's paws for ice and snow buildup, and avoid long outdoor periods in freezing temperatures. Indoor Games : During rainy or cold weather, indoor games like tug-of-war, fetch, or puzzle toys can help keep your pet engaged and active. Conclusion Seasonal transitions are inevitable, but by following these tips, you can ensure your pet stays happy, healthy, and comfortable through every change in the weather. From grooming and diet adjustments to protecting against allergens and parasites, taking these proactive steps will make all the difference in your pet’s well-being. If you ever have concerns about your pet’s health during seasonal changes, don’t hesitate to reach out to Castle Hills Animal Hospital. Our experienced team is here to help keep your furry friends in top shape all year round.
January 30, 2025
As the seasons change, so do the needs of your furry friends. Whether it’s the shift from summer to fall or from winter to spring, seasonal transitions can present a variety of challenges for your pet’s health and comfort. From changes in temperature to the blooming of new allergens, it’s important to stay ahead of potential issues to ensure your pet stays healthy and happy all year round. In this blog post, we'll share some essential tips to help your pet thrive during seasonal changes, focusing on grooming, diet adjustments, and precautions against allergies or parasites. Let’s dive in and keep your pet feeling their best through every season! 1. Grooming Tips for Seasonal Coat Changes As the weather cools down or warms up, your pet’s coat will naturally undergo changes. During these transitions, proper grooming can help prevent discomfort and health problems. Here’s how you can help: Brush Regularly : Seasonal shedding is a common issue for pets, especially dogs and cats. Brushing your pet’s coat not only helps manage shedding but also prevents mats and tangles. Plus, it helps reduce allergens in the home. Bathing : Bathing your pet during seasonal changes can help keep their coat and skin healthy. Use gentle, pet-friendly shampoos to avoid irritating their skin, which can become more sensitive due to temperature changes. Trim Nails and Fur : Regularly trimming your pet's nails and any excess fur around their paws or eyes can improve comfort, especially if they spend more time outdoors during the cooler months. 2. Adjusting Your Pet’s Diet for Seasonal Changes A change in temperature and activity levels can influence your pet’s dietary needs. For example, your pet might require more food during the winter months to maintain body heat, while they may need less food if they’re less active in the summer. Consider these tips: Hydration : During hot weather, pets can easily become dehydrated, so always ensure fresh water is available. In cooler months, pets may drink less water, so keep an eye on hydration levels. Increased Caloric Intake in Winter : Cold weather can increase your pet’s energy expenditure, especially if they’re more active in the winter months. Consider increasing their food intake or providing high-energy meals to keep them warm and healthy. Weight Management : Keep an eye on your pet’s weight, particularly as their activity level may fluctuate between seasons. Overfeeding during the winter months or underfeeding in the summer can both lead to health problems. 3. Protecting Against Seasonal Allergies Seasonal allergies can affect both pets and their owners, and pets are no exception. Just like humans, your furry friend can develop sensitivities to pollen, mold, or dust, which tend to peak during certain seasons. Watch for Symptoms : Look out for signs of allergies in pets, such as excessive itching, watery eyes, sneezing, or ear infections. If you notice any of these symptoms, consult your vet for guidance. Limit Outdoor Time : During peak allergy season, try to limit your pet’s exposure to allergens by keeping them inside when pollen counts are high. If they must go outside, wiping down their paws and fur can help reduce the allergens they bring back inside. Consider Allergy Medications : Your veterinarian may recommend allergy medications or supplements to help alleviate your pet’s discomfort. Antihistamines, allergy shots, or other treatments may be prescribed to help manage symptoms. 4. Protecting Against Seasonal Parasites The warmer months bring a surge in parasites, like fleas, ticks, and mosquitoes, which can pose a serious threat to your pet’s health. Here’s how to protect your pet from seasonal pests: Flea and Tick Prevention : Fleas and ticks are more active during warmer months, so it’s crucial to ensure your pet is on a year-round flea and tick prevention regimen. Speak with your veterinarian about the best options for your pet, such as topical treatments or oral medications. Mosquitoes and Heartworm : Mosquitoes can transmit heartworm disease, which can be deadly if not prevented. Be sure your pet is on a heartworm prevention medication, particularly during mosquito season. Regular Vet Checkups : Seasonal transitions are a great time to schedule a vet checkup to ensure your pet is free of parasites and up-to-date on vaccinations. 5. Stay Active with Your Pet Even though your pet’s exercise needs may change with the weather, it’s still important to keep them active to maintain a healthy weight and boost their mental health. Here are some ideas to keep them moving: Shorter Walks in Hot Weather : During the hot months, opt for shorter walks in the cooler parts of the day (early morning or late evening) to avoid heat exhaustion. Winter Playtime : If your pet enjoys the cold, winter can be a great time for outdoor activities like playing fetch in the snow. Be sure to check your pet's paws for ice and snow buildup, and avoid long outdoor periods in freezing temperatures. Indoor Games : During rainy or cold weather, indoor games like tug-of-war, fetch, or puzzle toys can help keep your pet engaged and active. Conclusion Seasonal transitions are inevitable, but by following these tips, you can ensure your pet stays happy, healthy, and comfortable through every change in the weather. From grooming and diet adjustments to protecting against allergens and parasites, taking these proactive steps will make all the difference in your pet’s well-being. If you ever have concerns about your pet’s health during seasonal changes, don’t hesitate to reach out to Castle Hills Animal Hospital. Our experienced team is here to help keep your furry friends in top shape all year round.
dog going to school with backpack
By Sam Joy August 21, 2024
Prepare your pets for the back-to-school season with these expert tips from Castle Hill Animal Hospital. Ensure a smooth transition for your furry friends as routines change.
cat drinking water
By Sam Joy July 9, 2024
As the summer heat intensifies, it's crucial to prioritize the hydration needs of your pets. Just like humans, pets are susceptible to dehydration, which can lead to serious health issues. At Castle Hills Animal Hospital in Texas, we understand the importance of keeping pets hydrated during the hot summer months. In this blog, we'll highlight the significance of proper hydration, signs of dehydration, and practical tips to ensure your pets drink enough water to stay healthy and happy.
dog outside summer time
By Sam Joy June 5, 2024
As summer approaches and cicadas begin to emerge in various parts of the country, many pet owners may find their furry friends intrigued by these noisy insects. While it’s natural for pets, especially dogs, to chase and even snack on these bugs, it's important to know whether cicadas are safe for pets to eat. At Castle Hills Animal Hospital, we are dedicated to providing you with comprehensive pet health information. Let’s delve into the effects of cicadas on pet health, what precautions you should take, and when to consult your veterinarian.
More Posts