Plan B is very safe. However, a person may experience side effects such as tiredness, dizziness, nausea, vomiting, breast pain, menstrual changes, and cramping. A person can ease these side effects by ...

When it comes to the morning-after pill, one thing is clear: Girls of any age who have unprotected sex or a birth-control mishap will soon be able to walk into a local pharmacy or big-box store and ...