
A drug, gestrenol, has been developed specifically for such cases. It regulates hormonal surges during sexual activity in cats. The drug is a contraceptive for animals, containing analogues of natural animal hormones.
Release form and composition
Gestrenol is a yellow-green oil solution for oral use, which has a slight, specific odor. The solution is available in polymer dropper bottles of various sizes, packaged in a cardboard box, or in tablets.

- 1.5 mg mepregenol propionate;
- 0.015 mg ethinyl estradiol;
- additional components (sugar, potato starch, calcium stearate);
- flavor additives.
Properties of the drug

In the intestines of an animal instant absorption occurs Natural hormones that are biologically transformed in the liver and finally eliminated from the body as salts within two days. In terms of risk to animals, tablets and solutions are classified as Type 2—substances that are practically harmless to life. When taken at the correct dosage, they have no negative effects on the body.
Indications
Gestrenol is prescribed to cats:
- as a contraceptive substance to protect against unwanted pregnancy;
- to interrupt or delay estrus;
- to normalize the animal's behavior during sexual arousal.
The drug is prescribed to cats to normalize behavior during active sexual desire.
Method of administration and dosage
Gestrenol is used orally by force on the root of the tongue or with food, in doses calculated depending on the purpose of use and the weight of the animal.
To regulate behavior and delay estrus, females of any weight are prescribed 4 drops once a week. Administration begins in the period between heats During sexual abstinence. The course can be repeated for a period of one and a half years. Re-use of gestrenol can be prescribed immediately after the onset of estrus.

Treatment begins when the initial signs of estrus appear. Gestrenol is ineffective in case ofWhen a cat's heat lasts more than two days. Maximum effect can be achieved by extending the course of treatment for an additional day after the female has completely calmed down. In some cases, gestrenol is prescribed until sexual desire has completely ceased. This course of treatment is not recommended more than twice a year.
For protection against unwanted pregnancy in cats Women of any weight are prescribed 8 drops of gestrenol twice daily, 24 hours apart. The drug will be most effective if started within 24 hours of the casual encounter. The effect significantly diminishes later in pregnancy.
To normalize male cats' behavior during sexual desire, 5 drops are prescribed daily. The course of treatment is 4-5 days. Young males are recommended to take 4 drops at a time.

If you miss a dose of gestrenol, you should take the required amount of medication as soon as possible. The effectiveness of the drug is significantly reduced if the course of treatment is delayed by more than 12 hours.
The drops are not intended for use in domestic animals with reproductive function.
Side effects
At elevated intolerance and hypersensitivity to the components of the drug The animal may experience increased salivation, vomiting, excessive appetite, changes in normal behavior, and allergic reactions. At the first sign of these symptoms, it is recommended to immediately discontinue Gestrenol.
Contraindications
Tablets and drops of this type have a number of contraindications:
- young animals before reaching puberty;
- if there is urolithiasis and diabetes mellitus in cats;
- in case of existing neoplasms of the mammary glands;
- pregnant cats, as well as lactating females;
- depending on individual characteristics of the body.
Gestrenol for cats is strictly prohibited for giving to male cats, and female cats should not be given Gestrenol for cats.
Storage

Precautionary measures
When using gestrenol it is necessary to observe the rules of personal hygiene, as well as safety precautions that apply to all types of medications. While taking Gestrenol, avoid eating or drinking. Wash your hands thoroughly with soap after use.
The medication containers are not intended for further household use. The boxes are disposed of as household waste.
Gestrenol is a unique contraceptive drug Based on natural hormones, it was created taking into account all the physiological characteristics of cats. It is ideal for various pet breeds, has no strict contraindications, and is non-addictive.
The medication containers are not intended for further household use. The boxes are disposed of as household waste.

