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The most common form of sterilization in dogs and cats is surgical, spaying in females and castration in males. Non-surgical fertility control can either result in sterilization or temporary contraception and could offer a cheaper way to keep wild dog and cat populations under control. As of 2019, only contraceptives are commercially available.
Obstetric ultrasonography, or prenatal ultrasound, is the use of medical ultrasonography in pregnancy, in which sound waves are used to create real-time visual images of the developing embryo or fetus in the uterus (womb).
Photo of a genuine Sonicaid®, the original Doppler fetal monitor. A Doppler fetal monitor, informally known as sonicaid (generic trademark), is a hand-held ultrasound transducer used to detect the fetal heartbeat for prenatal care.
However, during the first trimester and in higher concentrations (40 mg/day), [9] PGF 2α can cause an abortion by degrading the corpus luteum, which normally acts to maintain pregnancy via the production of progesterone. Since the fetus is not viable outside the womb by this time, the lack of progesterone leads to the shedding of the uterine ...
In a series of videos, the suspect in the deadly New Year’s attack in New Orleans discussed planning to kill his family and having dreams that helped inspire him to join ISIS, according to ...
Another factor is due to the shortage of food stocks during winter as the insects are being driven away and as the result, bat hibernate in pregnant condition. [24] In pinnipeds, the purpose of delayed implantation is in order to increase survival chance of the young animals as the mother ensure that the neonates are born at an optimal season. [25]
The number of US troops in Syria has regularly surged higher than the Pentagon has publicly disclosed since at least 2020, and in recent months increased to more than double the roughly 900 troops ...
4. Use a Long Tug Toy. A long tug toy may also come in handy, as it encourages the puppy to play with us without involving our bodies. A long tug toy works best because it creates distance between ...