Can Dachshunds Take Zyrtec?

Yes, Dachshunds can take Zyrtec, but it is important to follow the correct dosage and understand the side effects. 

Zyrtec is usually well tolerated by dogs and doesn’t cross the blood-brain barrier, making sedative effects far less likely. However, it is important to avoid giving dogs combination products containing Zyrtec, such as Zyrtec-D, which can be highly toxic to dogs. The recommended Zyrtec dosage for dogs is based on their weight:

  • Less than 10 pounds: 2.5 milligrams (half of a 5-milligram pill or a quarter of a 10-milligram pill)
  • 10–50 pounds: One 10-milligram tablet
  • 50+ pounds: Up to two 10-milligram tablets

Some dogs may experience side effects from Zyrtec, such as drowsiness, drooling, vomiting, hyperactivity, constipation, difficulty urinating, and impulsiveness, but these are rare.

It is important to avoid giving Zyrtec to dogs who are allergic or sensitive to the active ingredient or hydroxyzine, receiving other medications with known drug interactions, or working dogs prone to sleepiness as a side effect. It is also advisable to use Zyrtec with caution in dogs with a seizure disorder, difficulties urinating or appearing to be constipated, thyroid problems, prostatic enlargement, or with heart, kidney, or liver disease, who are senior, or with glaucoma. If in doubt about anything regarding your dog, it is always better to call a vet.

What Are The Potential Risks Or Side Effects Of Giving Zyrtec To Dachshunds?

Zyrtec is an antihistamine used to treat and prevent pruritus (itching) associated with atopic dermatitis, urticaria (hives), and insect bite reactions in cats and dogs. While Zyrtec is generally considered safe for dogs, there are some potential side effects and risks that should be taken into account before giving it to a Dachshund.

Potential side effects of Zyrtec for dogs:

  • Vomiting
  • Constipation
  • Impulsive response
  • Urinary retention
  • Excessive salivation
  • Hyperactivity
  • Drowsiness
  • Decreased appetite
  • Diarrhea

Risks of Zyrtec for dogs:

  • Zyrtec-D contains pseudoephedrine, which is extremely harmful and dangerous for dogs. It overstimulates their central nervous system and heart, causing canine seizures, heart failure, and potentially death.
  • Zyrtec can cause severe kidney and liver problems in rare cases, so it’s best to avoid this medication in dogs with kidney and liver dysfunction.
  • Cetirizine side effects are not common with use in dogs, but vomiting and increased salivation can occur in some cases, typically when overdosed.
Can Dachshunds Take Zyrtec

Are There Any Alternative Allergy Medications That Are Considered Safer Or More Suitable For Dachshunds?

Several alternative allergy medications are considered safer or more suitable for Dachshunds. Here are some options:

  1. Claritin (loratadine) and Zyrtec (cetirizine): These are safe antihistamines for dogs that produce less sedation than Benadryl but could still make your dog drowsy.
  2. Immunosuppressants: These are prescription allergy medications that work directly on your dog’s immune system to suppress an allergic reaction. Nonsteroidal immunosuppressants like Apoquel (oclacitinib) and Atopica (cyclosporine) are suitable for both short and long-term treatment.
  3. Limited ingredient, hypoallergenic dog food: Giving your Dachshund a limited-ingredient, hypoallergenic dog food can help alleviate their allergy symptoms. Check with your vet for their recommendations.
  4. Omega Fatty Acids: Omega Fatty Acids fight against allergies. Most dog foods don’t include them, so you need to give your dog a supplement. The Wild Caught Omega-3 Fish Oil has great reviews! Alternatively, you can add some Plain Pumpkin Puree to their food. It contains Omega 3, and fiber, and can help reduce that itch.
  5. CBD oil for dogs: CBD oil for dogs can help with those itchy allergies as well. Make sure it is high quality and check with your vet before trying it out.
  6. Natural remedies: There are natural options that will give your dog some allergy relief. These include colostrum, mushrooms, quercetin, baking soda, and more. However, it’s important to note that not all natural remedies are safe for dogs, so consult with your vet before trying any of these options.

How Should The Dosage Of Zyrtec Be Determined For Dachshunds, And Is It Recommended To Consult A Veterinarian Before Administering The Medication?

The dosage of Zyrtec for Dachshunds should be determined based on their weight. The recommended dosage is 0.5mg per pound of body weight, not exceeding 20mg per day.

Here are the recommended dosages based on the dog’s weight:

  • Less than 10 pounds: 2.5 milligrams (half of a 5-milligram pill or a quarter of a 10-milligram pill)
  • 10-50 pounds: One 10-milligram tablet
  • 50+ pounds: Up to two 10-milligram tablets

It is always recommended to consult a veterinarian before administering any medication to your dog, especially if they have an undiagnosed problem. A veterinarian can provide professional advice and help determine the appropriate dosage for your dog based on their specific needs and health condition.

Helpful Resources