Nexgard: What Is It? Benefits, Dosage, And More!

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Nexgard: What is it? Benefits, Dosage, and More!

Hey guys! Have you ever heard of Nexgard and wondered what it is? Well, you're in the right place! In this article, we're going to dive deep into what Nexgard is, what it does, its benefits, how to use it, and everything else you need to know to keep your furry friend happy and healthy. Let's get started!

What Exactly is Nexgard?

Nexgard is a popular brand of chewable tablets designed to protect your dog from fleas and ticks. These pesky parasites can cause a whole host of problems for your canine companion, from minor skin irritations to serious diseases. Nexgard contains the active ingredient afoxolaner, which is an insecticide that targets the nervous system of fleas and ticks, effectively killing them. One of the great things about Nexgard is that it's administered orally, making it a convenient option for many pet owners. No more messy topical treatments! It comes in a tasty beef-flavored chew that most dogs love, making it easy to give them their monthly dose. The afoxolaner works by disrupting the normal function of the central nervous system in fleas and ticks. When an insect bites a dog that has afoxolaner in their system, the insect becomes hyperexcited, leading to uncontrolled activity of its nervous system and eventually death. Because mammals have a different type of nervous system, afoxolaner does not typically affect the health of the dog. It's important to note that Nexgard is only available with a prescription from your veterinarian. This ensures that the medication is appropriate for your dog's specific needs and health condition. Your vet will be able to assess your dog's medical history, current health status, and any other medications they may be taking to determine if Nexgard is the right choice. The oral administration of Nexgard also means that there's no risk of the medication rubbing off on furniture or other family members, which can be a concern with topical treatments. It's a convenient and effective way to protect your dog from fleas and ticks without the mess and hassle. Remember to always follow your veterinarian's instructions for administering Nexgard. Do not give more than the recommended dose, and be sure to give the medication on a monthly basis for continuous protection. Consistency is key to keeping those pesky parasites at bay!

The Awesome Benefits of Using Nexgard

So, what are the awesome benefits of using Nexgard? Why is it such a popular choice among pet owners? Let's break it down:

  • Effective Flea and Tick Control: The primary benefit, of course, is that Nexgard provides highly effective protection against fleas and ticks. It kills adult fleas before they can lay eggs, helping to prevent infestations. It's also effective against several common species of ticks, including black-legged ticks, American dog ticks, and brown dog ticks. The rapid action of Nexgard is one of its key advantages. It starts killing fleas within just a few hours of administration and can eliminate a tick infestation within 24 hours. This quick response can provide immediate relief for your dog, reducing itching, discomfort, and the risk of disease transmission. Furthermore, Nexgard provides month-long protection with a single dose. This means you only need to administer the chewable tablet once a month to keep your dog safe from fleas and ticks. The convenience of monthly dosing makes it easy to stay on top of your dog's parasite prevention, ensuring continuous protection without the hassle of frequent applications.
  • Convenient Oral Administration: Unlike topical treatments that can be messy and require careful application, Nexgard is given orally in the form of a chewable tablet. Most dogs readily accept the tasty beef-flavored chew, making it easy to administer the medication. The convenience of oral administration extends beyond just ease of use. It also eliminates the risk of the medication rubbing off on furniture, carpets, or other family members. With topical treatments, there's always a concern about residue transfer, but this is not an issue with Nexgard. In addition, oral administration means that you don't have to worry about bathing your dog shortly after applying the medication. With topical treatments, bathing can reduce the effectiveness of the medication, requiring reapplication. Nexgard remains effective even after bathing, swimming, or exposure to rain.
  • Safe for Most Dogs: Nexgard is generally considered safe for most dogs when used according to the veterinarian's instructions. It can be used in puppies as young as 8 weeks old and weighing at least 4 pounds. The safety of Nexgard has been extensively studied, and it has been shown to be well-tolerated by most dogs. However, as with any medication, there are some potential side effects to be aware of. Some dogs may experience mild gastrointestinal upset, such as vomiting or diarrhea, but these side effects are usually temporary and resolve on their own. In rare cases, some dogs may experience neurological signs, such as seizures, muscle tremors, or incoordination. These signs are more likely to occur in dogs with a history of seizures or neurological disorders. It's important to discuss your dog's medical history with your veterinarian before starting Nexgard to ensure that it is the right choice for your pet. Your vet will be able to assess any potential risks and provide guidance on how to monitor your dog for any adverse reactions.
  • Protection Against Multiple Tick Species: Nexgard is effective against a variety of tick species, which is especially important if you live in an area where multiple types of ticks are prevalent. Protecting against multiple tick species is crucial because different ticks can transmit different diseases. For example, black-legged ticks are known to transmit Lyme disease, while American dog ticks can transmit Rocky Mountain spotted fever. By providing broad-spectrum protection against multiple tick species, Nexgard helps to reduce the risk of your dog contracting these and other tick-borne illnesses. The comprehensive tick protection offered by Nexgard is particularly beneficial for dogs that spend a lot of time outdoors, such as hiking, camping, or playing in grassy areas. These dogs are at higher risk of encountering ticks and are more likely to benefit from the added protection. Even if your dog primarily stays indoors, they can still be exposed to ticks brought in by other pets or family members, so it's important to maintain consistent tick prevention.
  • Prevents Flea Allergy Dermatitis: Flea bites can cause intense itching and skin irritation in some dogs, leading to a condition called flea allergy dermatitis (FAD). By killing fleas quickly and effectively, Nexgard helps to prevent FAD and the associated discomfort. Preventing flea allergy dermatitis is a significant benefit for dogs that are sensitive to flea bites. FAD can cause a range of symptoms, including intense itching, hair loss, skin inflammation, and secondary skin infections. These symptoms can be very distressing for dogs and can significantly impact their quality of life. By controlling fleas and preventing them from biting your dog, Nexgard helps to alleviate these symptoms and improve your dog's overall well-being. In addition to preventing FAD, Nexgard can also help to control existing flea infestations. By killing adult fleas before they can lay eggs, Nexgard helps to break the flea life cycle and prevent future infestations. This can be particularly helpful in multi-pet households, where fleas can easily spread from one pet to another.

How to Use Nexgard: Dosage and Administration

Okay, so you're sold on the benefits. Now, let's talk about how to use Nexgard properly. Getting the dosage right and administering it correctly is super important for it to work effectively and safely.

  • Consult Your Vet: First and foremost, always consult with your veterinarian before starting your dog on Nexgard. They will determine the appropriate dosage based on your dog's weight and health condition. Consulting your vet is not just a formality; it's an essential step in ensuring your dog's safety and well-being. Your veterinarian will consider your dog's medical history, current health status, and any other medications they may be taking to determine if Nexgard is the right choice. They will also be able to provide specific instructions on how to administer the medication and monitor your dog for any potential side effects. In addition, your vet can help you rule out any underlying health conditions that may be contributing to your dog's flea and tick problem. Sometimes, skin irritations or other symptoms that appear to be caused by fleas or ticks may actually be due to an allergy or other medical issue. Your veterinarian can perform diagnostic tests to identify any underlying problems and recommend the appropriate treatment.
  • Choose the Right Dosage: Nexgard comes in different strengths based on your dog's weight. Here's a general guideline, but always follow your vet's specific instructions:
    • Dogs 4-10 pounds: Nexgard (11.3 mg)
    • Dogs 10.1-24 pounds: Nexgard (28.3 mg)
    • Dogs 24.1-60 pounds: Nexgard (68 mg)
    • Dogs 60.1-121 pounds: Nexgard (136 mg)
  • Administer the Chewable Tablet: Nexgard is a chewable tablet, and most dogs find it quite palatable. You can give it to your dog directly as a treat, or you can mix it with their food if they are a bit picky. The key is to make sure they consume the entire tablet. If your dog is hesitant to take the tablet, you can try wrapping it in a small piece of cheese or peanut butter to make it more appealing. You can also try hiding the tablet in a pill pocket, which is a specially designed treat with a hollow center that you can use to conceal medication. If your dog still refuses to take the tablet, you can try administering it directly into their mouth. To do this, gently hold your dog's mouth open and place the tablet as far back on their tongue as possible. Then, close their mouth and gently stroke their throat to encourage them to swallow. It's important to remain calm and patient throughout the process, as dogs can sense your anxiety and become even more resistant.
  • Give it Monthly: For continuous protection, give Nexgard to your dog once a month. Setting a reminder can help you stay on track. Consistency is key when it comes to flea and tick prevention. If you skip a dose, you may leave your dog vulnerable to infestations. To help you remember to give Nexgard on time, you can set a recurring reminder on your phone or calendar. You can also sign up for email or text reminders from your veterinarian or pharmacy. Another helpful tip is to associate giving Nexgard with a specific event or activity, such as the first day of each month or your dog's grooming appointment. By linking the medication to a regular routine, you're more likely to remember to give it on time.

Are There Any Side Effects?

Like all medications, Nexgard can have potential side effects, although they are generally mild and uncommon. Here’s what you should be aware of:

  • Common Side Effects: Some dogs may experience vomiting, diarrhea, lethargy, or loss of appetite. These side effects are usually temporary and resolve on their own. The majority of dogs tolerate Nexgard well and do not experience any adverse reactions. However, it's important to be aware of the potential side effects so that you can monitor your dog and seek veterinary attention if necessary. If your dog experiences vomiting or diarrhea, you can try offering them a bland diet, such as boiled chicken and rice, to help settle their stomach. You should also make sure they have access to plenty of fresh water to prevent dehydration. If your dog seems lethargic or has lost their appetite, you can try tempting them with their favorite foods or offering them small, frequent meals. If the side effects persist or worsen, it's important to contact your veterinarian for further guidance.
  • Rare Side Effects: In rare cases, some dogs may experience neurological signs such as seizures, muscle tremors, or incoordination. These signs are more likely to occur in dogs with a history of seizures or neurological disorders. Neurological side effects are a serious concern and require immediate veterinary attention. If your dog experiences any of these signs, stop giving them Nexgard and contact your veterinarian or a local emergency animal hospital right away. Your veterinarian will be able to assess your dog's condition and provide the appropriate treatment. It's important to note that neurological side effects are rare and that the vast majority of dogs do not experience them. However, if your dog has a history of seizures or neurological disorders, it's important to discuss the risks and benefits of Nexgard with your veterinarian before starting them on the medication.
  • Allergic Reactions: Although rare, allergic reactions to Nexgard can occur. Signs of an allergic reaction include hives, swelling of the face, difficulty breathing, or collapse. Allergic reactions are a medical emergency and require immediate veterinary attention. If your dog exhibits any of these signs after taking Nexgard, take them to the nearest emergency animal hospital right away. Your veterinarian will be able to administer medications to counteract the allergic reaction and stabilize your dog's condition. It's important to note that allergic reactions are rare and that the vast majority of dogs do not experience them. However, if your dog has a history of allergies, it's important to discuss the risks and benefits of Nexgard with your veterinarian before starting them on the medication.

If you notice any unusual behavior or symptoms after giving your dog Nexgard, contact your veterinarian immediately.

Who Should Not Use Nexgard?

While Nexgard is safe for most dogs, there are some situations where it may not be the best choice:

  • Puppies Under 8 Weeks Old: Nexgard is not recommended for puppies younger than 8 weeks old or weighing less than 4 pounds. Young puppies have not fully developed their organ systems and may be more susceptible to the side effects of Nexgard. It's important to wait until your puppy is at least 8 weeks old and weighs at least 4 pounds before starting them on Nexgard.
  • Dogs with a History of Seizures: Use Nexgard with caution in dogs with a history of seizures or neurological disorders. In rare cases, Nexgard has been associated with neurological side effects, and dogs with a history of seizures may be more susceptible. If your dog has a history of seizures, it's important to discuss the risks and benefits of Nexgard with your veterinarian before starting them on the medication. Your veterinarian may recommend alternative flea and tick prevention options that are less likely to cause neurological side effects.
  • Breeding, Pregnant, or Lactating Dogs: The safety of Nexgard has not been established in breeding, pregnant, or lactating dogs. If you have a breeding, pregnant, or lactating dog, it's best to consult with your veterinarian before using Nexgard. Your veterinarian may recommend alternative flea and tick prevention options that are considered safe for these dogs.

Final Thoughts

So, there you have it! Nexgard is a fantastic option for keeping your dog protected from fleas and ticks. It’s easy to use, effective, and generally safe. Just remember to consult with your vet to ensure it’s the right choice for your furry pal. Keeping your dog healthy and happy is what it’s all about! Hope this helps, and happy pet parenting!