Cetirizine (brand name Zyrtec®, Reactine®) is an antihistamine
used to treat pruritus (itching) associated with atopic dermatitis, urticaria (hives), and insect-bite reactions in cats and dogs
. Its use is in cats and dogs is ‘off label’ or ‘extra label’.
How much Zyrtec can I give my dog for itching?
Zyrtec (cetirizine) or Claritin (loratadine) can be given once to twice daily. The adult tablets are both 10mg. Dogs under 10 pounds should get no more than 5mg, or 1⁄2 of a tablet. Those weighing 10-50 pounds should get 10mg, and heavy dogs (over 50 pounds) can take up to 20mg.
What medicine can I give my dog to stop itching?
Benadryl
is a great medication for use in dogs with mild-to-moderate allergies. Seasonal allergies, food allergies, environmental allergies, and allergic reactions to snake and insect bites all respond to Benadryl in most cases.
Should I give my dog Benadryl or Zyrtec for itching?
Benadryl (diphenhydramine) is the most popular antihistamine for humans and can be effective for dogs as well
. Just be aware that Benadryl has sedative properties, so your dog could get very drowsy. Other safe antihistamines for dogs include Claritin (loratadine) and Zyrtec (cetirizine).
How long does it take for Zyrtec to work on dogs?
This medication will take effect quickly, in about
1 to 2 hours
, and improvement of your pet’s signs should follow.
How effective is Zyrtec for dogs?
Cetirizine is a useful medication for dogs with atopic dermatitis. According to a study,
Zyrtec can help relieve excessive itchiness in 18% of dogs
. Plus, side effects (vomiting) were reported in only two dogs.
Is Zyrtec the same as Apoquel?
The reason for this is Zyrtec is rather low-risk, however,
it’s not as effective as the drug Apoquel
. Zyrtec’s main issue is that it’s an antihistamine which studies have found to only help about 30% of dogs with 25% of them having adverse reactions.
How often can you give a dog Zyrtec?
Cetirizine (Zyrtec) 1⁄4 – 1⁄2 mg per pound (one 10mg tab per 30-40 lbs)
twice daily
. Loratadine (Claritin): 1⁄4 mg per pound (half of a 10mg tablet per 20 lbs) once daily. Clemastine (Tavist-1, Antihist-1): 0.02mg per pound (one 1.34mg tablet per 65lb dog) twice daily.
What is the best antihistamine for dog allergies?
| Best allergy medicine for pet allergies | Claritin (loratadine) 10 mg orally once per day Get coupon | Allegra (fexofenadine) 180 mg orally once per day, or 60 mg twice per day Get coupon | Zyrtec (cetirizine) 5 mg and 10 mg tablets (also available as a syrup and chewable) Get coupon |
|---|
How can I relieve my dogs itching from allergies?
- Over-the-counter shampoos and oils. Most topical treatments only provide temporary relief and don’t get to the root of the problem. …
- Antihistamines. …
- Prescription steroids.
What stops itching fast?
The American Academy of Dermatology suggest that a good way to relieve itchy skin is to
apply a cold, wet cloth or ice pack to the affected area for 5–10 minutes
. Cooling helps reduce inflammation that may be contributing to the itch. Another option is to keep moisturizing creams and lotions in the refrigerator.
What helps dog itching from allergies?
Cortisone products such as prednisone, prednisolone, and dexamethasone reduce itching by reducing inflammation
. These medications are not without side effects, so they need to be used judiciously in treating skin allergies.
Can I give my dog Zyrtec in the morning and Benadryl at night?
Both are antihistamines and giving them together may cause stronger side effects.
It is NOT recommended
. Give one or the other based on your dog’s weight and only under the advice of your veterinarian.
How can I treat my dogs skin allergy at home?
- Dealing With Irritants. If your pup suddenly gets itchy, it’s best to investigate any recent changes in its life. …
- Baking Soda for Itchy Dog. …
- Coconut Oil. …
- Apple Cider Vinegar for Dogs’ Skin. …
- Herbal Tea Soaks. …
- Colloidal Oatmeal Baths. …
- Aloe Vera. …
- Plain Unflavored Yogurt.
What are the side effects of Apoquel for dogs?
Apoquel side effects listed for dogs in the product insert include:
vomiting, diarrhea, lethargy, anorexia, SQ or dermal masses (unspecified), decreased leukocytes, decreased globulins, and increased cholesterol and lipase
.
Can dogs take Zyrtec and Apoquel?
While
it is safe to give these two medications together
I’d check in with your vet before proceeding to make sure it is safe for Izzie specifically. Also, it may not be necessary to add in an antihistamine if the Apoquel is doing it’s job.
Is there a substitute for Apoquel for dogs?
Yucca and quercetin are also great natural alternatives to Apoquel
. Yucca has an effect similar to steroid drugs without the harmful side effects. Quercetin is a plant derivative that acts as a natural antihistamine and is a great option for dogs whose itching is reduced by Benadryl.
Which is better Apoquel or Benadryl?
Not only is it safe, but it also doesn’t need a hefty dosage to be effective. Essentially your dog can use it and stop it without any withdrawal symptoms. If your furry friend has any long-standing allergies that affect them occasionally or throughout the year, then
Apoquel is by far the better option
.
Why is Apoquel not working?
Now, if Apoquel worked in the past and suddenly is not,
there may be a secondary infection
. You should take her to the vet to rule out infection. Typically vets will do a swab of the skin or tape prep cytology to look for yeast and bacteria under the microscope.
Can you cut Zyrtec in half?
The tablet can be divided into equal halves
. In adults and paediatric patients 6 years and above: – Cetirizine is indicated for the relief of nasal and ocular symptoms of seasonal and perennial allergic rhinitis. – Cetirizine is indicated for the relief of symptoms of chronic idiopathic urticaria.
