Nausea/Vomiting
"I am extremely ill with a multitude of symptoms. I visited my doctor and found out I am infected with 2 viruses. My doctor perscribed promethazine and it has made a world of difference. I am now able to sleep, eat (without vomiting), and it has even relieved most of my muscle aching and allergy symptoms. I would definitely rate this medicine as a 10."