High‑BP patients urged to skip common OTC drugs and supplements that can spike pressure

People with high blood pressure must avoid several over‑the‑counter medicines and supplements that can raise their readings, cardiology experts say. Dr Sanjeev Chaudhary, chairman of cardiology at Marengo Asia Hospitals in Gurugram, warns that natural does not equal safe. He lists products containing liquorice (mulethi), ginseng or ephedra as risk factors because they may lift blood pressure or clash with heart medicines. Energy drinks, weight‑loss pills and other supplements marketed as natural also fall in this group. High doses of caffeine and stimulant‑laden pre‑workout powders can cause temporary spikes in pressure. Salt‑rich effervescent tablets and mineral supplements pose additional danger, especially for patients with hypertension, heart failure or kidney disease. Chaudhary advises anyone considering a new medicine, herbal remedy or OTC item to consult a doctor or pharmacist first. He stresses that stopping prescribed blood‑pressure drugs on one's own can undo treatment progress. Good control relies not only on regular medication but also on steering clear of substances that quietly undermine it. The advice comes with a standard disclaimer: information is drawn from public sources and expert comments, and readers should always seek personal medical guidance before making changes.