Understanding NexGard Side Effects:
What Pet Owners Need to Know.
NexGard is a popular prescription flea and tick medication for dogs, known for its effectiveness in preventing infestations. While it’s widely used and generally considered safe, like any medication, NexGard can potentially cause side effects in some dogs. As a responsible pet owner, it’s essential to be aware of these side effects to ensure the health and well-being of your furry friend. In this article, we’ll explore the potential side effects of NexGard, how to recognize them, and what steps to take if your dog experiences any adverse reactions.
What is NexGard?
NexGard is a chewable tablet formulated to kill fleas and ticks on dogs. It contains the active ingredient afoxolaner, which targets the nervous system of parasites, leading to their death. NexGard is available by prescription from veterinarians and is typically administered once a month to provide continuous protection against fleas and ticks.
Common Side Effects of NexGard:
While NexGard is generally well-tolerated by most dogs, some may experience side effects. Common side effects of NexGard may include:
1. Gastrointestinal Upset: Digestive issues such as vomiting, diarrhea, or decreased appetite are among the most commonly reported side effects of NexGard. These symptoms are usually mild and transient, resolving on their own within a few days.
2. Neurological Symptoms: In rare cases, dogs may experience neurological side effects such as tremors, seizures, or difficulty walking after taking NexGard. These symptoms should be taken seriously and require immediate veterinary attention.
3. Skin Reactions: Some dogs may develop skin reactions such as itching, redness, or hives after taking NexGard. These symptoms may indicate an allergic reaction and should be evaluated by a veterinarian.
4. Lethargy: In some instances, dogs may exhibit lethargy or decreased energy levels after taking NexGard. While this side effect is usually temporary, it’s essential to monitor your dog’s condition and consult with your veterinarian if lethargy persists.
5. Allergic Reactions: In rare cases, dogs may experience allergic reactions to NexGard, which can manifest as facial swelling, difficulty breathing, or collapse. Allergic reactions are medical emergencies and require immediate veterinary attention.
It’s important to note that the occurrence and severity of side effects may vary from dog to dog. While some dogs may experience no adverse reactions at all, others may be more sensitive to the medication.
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How to Recognize NexGard Side Effects:
As a pet owner, it’s crucial to be vigilant and observant of any changes in your dog’s behavior or health after administering NexGard. Here are some signs to watch out for:
1. Gastrointestinal Symptoms: Keep an eye out for vomiting, diarrhea, or changes in appetite after giving your dog NexGard. These symptoms may indicate gastrointestinal upset.
2. Neurological Symptoms: Be alert for any signs of tremors, seizures, or difficulty walking, which could indicate neurological side effects of NexGard.
3. Skin Reactions: Monitor your dog’s skin for any redness, itching, or hives following NexGard administration. These symptoms may suggest an allergic reaction.
4. Lethargy: Notice if your dog seems unusually tired or lacks energy after taking NexGard. While mild lethargy may be normal, persistent or severe lethargy warrants veterinary attention.
5. Allergic Reactions: Watch for signs of facial swelling, difficulty breathing, or collapse, which may indicate an allergic reaction to NexGard. These symptoms require immediate veterinary care.
What to Do If Your Dog Experiences Side Effects:
If you suspect that your dog is experiencing side effects from NexGard, it’s essential to take prompt action. Here’s what you should do:
1. Discontinue Use: Stop giving NexGard to your dog and contact your veterinarian immediately to report the symptoms and seek guidance.
2. Seek Veterinary Care: If your dog is experiencing severe or concerning side effects such as seizures, difficulty breathing, or collapse, seek emergency veterinary care without delay.
3. Follow Veterinarian’s Recommendations: Follow your veterinarian’s instructions for managing your dog’s symptoms and any necessary treatment. Your veterinarian may recommend supportive care, such as intravenous fluids or medication, depending on the severity of the side effects.
4. Report Adverse Reactions: Consider reporting any adverse reactions your dog experiences to the manufacturer of NexGard and relevant regulatory authorities. This helps to ensure that potential safety concerns are monitored and addressed appropriately.
While NexGard is an effective flea and tick medication for dogs, it’s essential for pet owners to be aware of the potential side effects and how to recognize them. By monitoring your dog closely after administering NexGard and taking prompt action if any adverse reactions occur, you can help ensure the safety and well-being of your furry companion. As always, consult with your veterinarian for personalized advice and guidance regarding flea and tick prevention and the use of NexGard for your dog.