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Estradiol 1 mg Tablet Rx

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Product Overview

How To Use

What’s in it?


Questions & Answers

Product Description

Estradiol enhances the responsiveness and action of estrus in mares who have undergone oophorectomy. It also treats incontinence in cats and dogs when the condition is responsive to estrogen.
Sold as individual 1 mg tablets. 

Who is Estradiol 1 mg Tablet for?

For use in horses, cats, and dogs.

Why use Estradiol 1 mg Tablet?

Estradiol is used to treat estrogen-responsive incontinence in cats and dogs, and enhances the receptivity and behavior of estrus in ovariectomized mares.

How does Estradiol 1 mg Tablet work?

Estradiol is estrogen, which is a hormone that, upon elevation, starts estrus in horses.


Actavis, Teva or other generic brand

Active ingredient(s):


How is Estradiol 1 mg Tablet sold?

1 mg tablets are sold individually.

What are the side effects of Estradiol 1 mg Tablet?

Potential side effects include:
  • Pyometra
  • Cystic endometrial hyperplasia
  • Bone marrow toxicity
  • Feminization of male animals
  • Signs of estrus in female animals

What special precautions are there?

  • Like all medications, this should be kept away from children.
  • Federal law requires that this drug may only be used by or as directed by a licensed veterinarian.
  • Use of this medication in food animals is illegal.

What to do if overdose?

Immediately contact your closest animal hospital.

How can I store Estradiol 1 mg Tablet?

Store at room temperature of 59°-86°F (15°-30°C).

Helpful Tips:

Estradiol is the most active endogenous estrogen. It increases water and sodium retention, has a slight anabolic effect, increases calcium deposition in the bones, accelerates epiphyseal closure, and is responsible for secondary sexual characteristic development.

Pharmacists are standing by to offer Pet Parent counseling regarding prescription medication purchased from Allivet before and after dispensing. Pharmacists on duty are available Monday-Friday, 9:30AM - 5:30PM EST and will be on call Saturday 12:00PM - 4:00PM EST for consultation.


Use as prescribed by your vet.

Main Ingredients


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Estradiol 1 mg Tablet

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