Expert: Denver ER Doc replied 5 years ago. Vomiting and diarrhea are not among the listed side effects of phenylpropanolamine (Proin), however it can cause restlessness and decreased appetite which may result in vomiting, GI upset, and possibly diarrhea.
1 Bring to a rolling boil over high heat, then reduce heat to a lower medium boil for an additional 12 minutes. 2  Promptly place eggs in ice water to chill so egg yolks remain nice and bright yellow.  Hard boiled eggs are good for one week if kept in the shell in the refrigerator.
The longest I would keep hard boiled eggs in the fridge is one to two days. In my family, children were not allowed hard boiled eggs that were just one day old. It is best to keep hard boiled eggs in the fridge for no more than 2 days unless you're using it for an egg hunt then two weeks is okay. 2-day's for me ! 2-weeks -they're probably all grey and stinky !