Not Medical Advice: There is no exact match found. The nearest match we found is the pill with imprint "C4" is White, Round and has been identified as Doxazosin mesylate 8 mg. It is manufactured by Accord Healthcare Inc..
C4 Pill via kwout
Doxazosin belongs to the drug class antiadrenergic agents, peripherally acting, or alpha-adrenergic blockers. It relaxes your veins and arteries so that blood can more easily pass through them. It also relaxes the muscles in the prostate and bladder neck, making it easier to urinate.
Doxazosin is used in the treatment of benign prostatic hyperplasia, high blood pressure and raynaud's syndrome.
Of interest, seniors are more likely to take multiple medications. They’re also more sensitive to drugs’ effects, both therapeutic and negative. Declining vision, hearing, and memory also contribute to medication risks. These Seven Tips for Medication Safety shared by John Muir Health will help you prevent mistakes and adverse drug reactions.