Audited Supplier
estradiol benzoate injection
Veterinary prescription drugs
Main ingredients]
Andriol benzoate
[Character]
This product is a light yellow clear oily liquid
Pharmacological effects
Estradiol can promote the normal growth and development of female organs and accessory sexual characteristics in female animals. Causes the enlargement and secretion of cervical mucosal cells, thickening of vaginal mucosa, promoting endometrial hyperplasia, and increasing uterine smooth muscle tension. Estradiol also has an impact on the skeletal system, increasing bone calcium deposition, accelerating bone closure and formation, and moderately promoting protein synthesis, as well as increasing water and sodium retention in pigs. In addition, estradiol can also negatively regulate the release of gonadotropins from the anterior pituitary gland, thereby inhibiting lactation, ovulation, and male hormone secretion
[Function and Use]
Sexual hormone drugs. Used for inducing estrus in animals with unclear estrus, as well as for the retention of fetal membranes and the expulsion of stillbirths
[Usage and dosage]
Intramuscular injection: one dose, 5-10ml for horses; Cow 2.5-10ml; Sheep 0.5-1.5ml; Pig 1.5-5ml; 0.1-0.25ml for dogs.
[Adverse reactions]
(1) It can cause blood cachexia in small animals such as dogs, and is commonly seen in elderly animals or when used in large doses. At first, there was an increase in platelets and white blood cells, but severe cases can lead to aplastic anemia and gradually develop into a decrease in platelets and white blood cells. Obstructive anemia.
(2) It can cause cystic endometrial hyperplasia and uterine pus accumulation.
(3) Prolonging the estrus period and reducing lactation in cattle. Premature puberty and follicular cysts may occur after treatment. The above effects are mostly caused by excessive use, and adjusting the dosage can reduce or eliminate these adverse reactions.
[Precautions]
(1) Animals in the early stages of pregnancy should be prohibited to avoid miscarriage or fetal malformations. (2) It can be used for treatment, but it should not be detected in animal foods [off medication period] for 28 days; The milk abandonment period is 7 days.
[Storage] Shading and airtight storage
[Shelf life] 2 years
