According to the Ventolin package insert possible side effects of taking this drug include fast or irregular heartbeat, chest pain, shakiness, and nervousness. There is no documentation from the Ventolin, Proair, or Proventil package insert that any of these drugs cause any type of mood altering effect.
Levonorgestrel is a manufactured hormone used in a number of birth control methods. In pill form, sold under the brand name Plan B among others, it is useful within 120 hours as emergency birth control. It becomes less effective the longer after sex and only works before pregnancy has occurred. It is also combined with an estrogen to make combined oral birth control pill.
You have only a few days to prevent pregnancy after unprotected sex. Plan BÂ® (levonorgestrel) works better the sooner you take it. Take the first Plan BÂ® (levonorgestrel) tablet as soon as possible but not later than 3 days (72 hours) after unprotected sex.Take the second tablet 12 hours later.ou can use Plan BÂ® (levonorgestrel) after you have had unprotected sex 1 or more times in the last 3 days (72 hours), and you don't want to become pregnant. Plan BÂ® (levonorgestrel) can be used as a backup method to birth control if, for example,