University of Kansas athletic teams have won eleven NCAA Division I championships: three in men's basketball, one in men's cross country, three in men's indoor track and field, three in men's outdoor track and field, and one in women's outdoor track and field.
For more detailed information, read the instructions carefully. The morning-after pill such as âPlan B one-stepâ can prevent ovulation and also prevent a fertilized egg from becoming implanted in the female uterus, and these mechanisms can affect your hormonal levels. As a result, you may notice your next period earlier or later than usual [1].
Progestin-only birth control pills, sometimes called âmini-pills,â have several effects in the body that help prevent pregnancy: 1  The mucus in the cervix thickens, making it difficult for sperm to enter the uterus and fertilize an egg.  They stop ovulation, but they do not do so consistently.