LUTALYSE Injection is used to control the timing of estrus and ovulation in estrous cycling cattle that have a corpus luteum. Inject a dose of 5 mL LUTALYSE Injection (25 mg dinoprostdinoprostProstaglandin F (PGF in prostanoid nomenclature), pharmaceutically termed carboprost is a naturally occurring prostaglandin used in medicine to induce labor and as an abortifacient. Prostaglandin is also used to treat uterine infections in domestic animals.

How long does Lutalyse take to work?

With the two injections cattle can be bred after the second injection either at the usual time relative to detected estrus or at about 80 hours after the second injection of LUTALYSE Injection. Estrus is expected to occur 1 to 5 days after injection if a corpus luteum was present.

How long does it take for a cow to come into heat after Lutalyse?

2 to 5 days

An injection of Lutalyse causes the corpus luteum to regress earlier than normal. This elimi- nates the source of progesterone. Usually, in 2 to 5 days after receiving Lutalyse, the female comes into heat and is ready for breeding.

What type of drug is Lutalyse?

Most-used prostaglandin in the market. LUTALYSE® Injection (dinoprost tromethamine injection) is the most “veterinarian recommended” and “producer used” prostaglandin in the market. Artificial insemination synchronization programs with LUTALYSE can improve breeding success.

How many days after Lutalyse does a mare ovulate?

1. Controlling Time of Estrus of Estrous Cycling Mares: Mares treated with LUTALYSE during diestrus (4 or more days after ovulation) will return to estrus within 2 to 4 days in most cases and ovulate 8 to 12 days after treatment.

How effective is Lutalyse?

The statistical predicted relative abortion rate based on the dose titration data, was about 93% for the 5 mL (25 mg) LUTALYSE Injection dose for cattle injected up to 100 days of gestation.

What causes a cow not to breed?

The most common cause of infertility in beef herds is poor cow nutrition. Over conditioning can also be detrimental, especially in heifers, but is far less common a problem. Body condition before calving, after calving, and at breeding can all contribute to infertility.

How long is Lutalyse good for?

Are there any changes for the care and handling of LUTALYSE HighCon bottles? The bottle contents should be used within 12 weeks of first vial puncture. Note that the stopper may be punctured a maximum of 20 times.

What is the withdrawal period for Lutalyse?

Accidental spillage on the skin should be washed off immediately with soap and water. Residue Warnings: No milk discard or preslaughter drug withdrawal period is required for labeled uses in cattle. No preslaughter drug withdrawal period is required for labeled uses in swine.

How much is a bottle of Lutalyse?


Catalog # Description Price
sc-362914Rx 5mg/ml, 30 ml $21.55
sc-363010Rx 5mg/ml, 100 ml $57.81

How do you bring a heifer into heat?

The injection of prostaglandin causes any cows with a corpus luteum present on one of their ovaries to regress, ceasing progesterone production. This then triggers the cows to come into heat/estrus.

How do you treat retained placenta in cattle?

Often no treatment is required. The membranes come away on their own within 10 days, but occasionally a retained placenta can lead to serious infection. “Keep the cow in a clean, dry environment until she sheds those membranes,” he advises. “Some times of year, that’s a challenge.”

How much Lutalyse do I need for a mare?

Mares. LUTALYSE Injection is indicated for its luteolytic effect in mares. Administer a single intramuscular injection of 1 mg per 100 lbs (45.5 kg) body weight which is usually 1 mL to 2 mL LUTALYSE Injection.

What does GnRH do in cattle?

GnRH is a hormone made in a part of the cow brain that acts to release more hormones (FSH and LH) that are vital for successful follicular development and ovulation in the ovary.

Can Lutalyse be used on dogs?

Prostaglandin use
Prostaglandins are not really a true mismate drug for dogs but can beused before pregnancy is recognized. The prostaglandin product Lutalyse(Pharmacia Animal Health) is most commonly used in the dog.

Can you Lutalyse a cat?

Protocols in the literature include doses ranging from 0.1 to 0.25 mg/kg Lutalyse® subcutaneously once or twice daily for up to 5 days. Serious risks associated with prostaglandin therapy in cats are uncommon. Newer drugs showing potential as adjunctive treatment in feline pyometra include aglepristone and cabergoline.

How can you abort a dog at home?

Pregnant dogs can be aborted using a product called ALIZIN. Whilst it is registered for use in dogs as far pregnant as 45 days post mating, it is recommended to use this product prior to day 35 post mating.

Can a cat get a dog pregnant?

And they do exist—mules, for instance, are the result of a horse and donkey mating. But creating hybrids of animals that are very genetically distinct from each other – such as a dog and a cat – are impossible, as is one species giving birth to an entirely different one.