We did not observe any significant differences in mean arterial pressure over time between phenylephrine and saline, oxymetazoline and saline, or lidocaine with epinephrine and saline.

Sep 21, 2022 · In this article, we'll help you understand how OTC nasal sprays may exacerbate your high blood pressure. However, given the severity of heart problems, you should also …

Jun 3, 2025 · Heart patients should be cautious about using decongestant nasal sprays, as they often contain ingredients like oxymetazoline or phenylephrine, which can constrict blood …

Oct 1, 2018 · Intranasal oxymetazoline, phenylephrine, and lidocaine with epinephrine do not appear to increase systemic blood pressure in adults without a history of hypertension who are …

In this study, we experimentally investigated the possible systemic side effects of nasal sprays including oxymetazoline which have been in use for a long time both by the physicians and …

Feb 17, 2025 · Nasal sprays with oxymetazoline or xylometazoline: While nasal sprays can be effective for short-term relief, overuse of sprays containing oxymetazoline or xylometazoline …

Jan 4, 2025 · Oxymetazoline hydrochloride can cause high blood pressure. Restrain use of the spray to not more than 2 sprays per nostril *twice a day maximum for 2-3 days. No issues if …

See what Oxymetazoline nasal users say about high blood pressure. Out of 228 reviews, 4 (1.8%) mention high blood pressure. Read firsthand experiences.

All decongestants can potentially increase blood pressure, but it is less likely with nasal sprays or drops than with oral decongestants. Treating nasal congestion by natural methods or …