Pseudoephedrine has a minimal effect on blood pressure.
D001794:Blood Pressure / Q000187:drug effects*; D004809:Ephedrine / Q000009:adverse effects / Q000494:pharmacology*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D015201:Meta-Analysis as Topic; D014662:Vasoconstrictor Agents / Q000009:adverse effects / Q000494:pharmacology*
D014662:Vasoconstrictor Agents; D004809:Ephedrine