All your petting zoo favorites are at the Great American Petting Zoo presented by the Maricopa County Fair! Stop by the Cattle Barn for the entire run of the Arizona State Fair and check out ducks, llamas, donkeys, deer, chickens, pigs, and the Australian wallaby. Included with Arizona State Fair admission.
After ovulation estrogen is joined by progesterone from the corpus luteum making the endometrium denser and mature. Estrogen is not only metabolized by the liver but also re-circulated between the gut and the liver (entero-hepatic circulation). Antibiotics can affect estrogen metabolism in two ways. Most antibiotics are metabolized in the liver and their presence can affect the rate of metabolism of estrogen (and progesterone). This can change the supply of estrogen available in the blood and that can cause irregularity of the cycle. Some antibiotics cause diarrhea like symptoms as they change the gut flora.
Morning Sickness. One of the most troublesome of the effects of high progesterone is that it contributes to slowing of the digestive tract. This helps you extract all the nutrients from the food you eat, but it also keeps food in the gut longer, and can increase your risk of nausea, especially when your blood sugar drops.