Question: what are the side effects of the drug doxazosin?
Answer: The main side effects of doxazosin are feeling dizzy or feeling like you or everything around you is spinning (vertigo), headaches, swollen feet, ankles or fingers, needing to pee suddenly or more often, or pain in your lower stomach (abdomen). Doxazosin also goes by the brand name Cardura, Raporsin or Slocin.