At what progesterone level should I breed my dog?

When fertility is optimal, progesterone values might be around 10, 30, sometimes even greater than 60ng/mL. The breeding protocol should be determined based on the estimated day of ovulation. We cannot say that the bitch should be bred when she is at [any number] ng/mL of progesterone.

What should your progesterone level be for implantation?

We propose that maintenance of levels between 10 and 20 ng/ml prior to implantation will maximize implantation and ongoing pregnancy rates for FETs using single euploid embryos (ESTEET).

What should a dog blood level be to breed?

The ideal time to mate is 48hrs after ovulation after progesterone levels rise to around 20 mmol/L which we can accurately measure to the same standard as an external veterinary laboratory.

How quickly does a dogs progesterone rise?

As a rule of thumb once the progesterone level starts to rise, it doubles every 2 days. To determine the days of mating two factors have to be considered: ovulation and maturation. Bitches will ovulate at around 6 ng/ml (18 nmol/l).

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What is a good progesterone level after ovulation?

What’s a normal progesterone level?

Stage Progesterone level (ng/mL)
pre- ovulation < 0.89
ovulation ≤ 12
post – ovulation 1.8–24
first trimester 11–44

What day should dogs be bred?

For most females, the best time for breeding is between the tenth and fourteenth day of estrus. However, some females ovulate as early as the third or fourth day or as late as the eighteenth day. Blood tests or vaginal cytology will assist in determining the best period for your dog.

Do progesterone levels rise after implantation?

In the case of a successful implantation (which usually happens about a week after fertilization), rather than P and E2 dropping about two weeks after ovulation and causing the endometrium to shed its lining, these hormones continue to rise.

What should progesterone levels be on day 21?

Typically, day 21 to 23 serum progesterone concentrations of more than 10 ng/mL indicate normal ovulation and concentrations below 10 ng/mL suggest anovulation, inadequate luteal phase progesterone production, or inappropriate timing of sample collection.

When is progesterone highest?

Progesterone levels rise after ovulation and peak five to nine days after your luteal phase–which occurs during the second half of the menstrual cycle, after ovulation occurs–so progesterone level is usually checked six to eight days after you ovulate (about day 21 of a day 28 cycle).

How many times do dogs mate to get pregnant?

Natural Breeding As long as the bitch will accept the male, mating every other day for a total of two or three matings is generally considered sufficient.

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When do dogs ovulate after bleeding?

Bitches ovulate 48 hours after the LH surge or Day 2 post LH. Dogs go through a further maturation phase post ovulation so their optimum fertile period is Days 4 through Day 6 and post LH surge.

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