How Nitrate Mouthwash Affects Blood Vessel Function
Part of Heart & circulation, Mouth & dental clinical trials.
This study tests whether a special mouthwash containing nitrates can improve how your blood vessels work. Nitrates may help blood vessels relax and improve blood flow, which could be good for heart health.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years old or older
- Your blood pressure is below 140/90 mmHg (not in the high range)
- You do not have high blood pressure (hypertension)
- You are not currently smoking and your BMI is 30 or lower
- You have not taken antibiotics in the last 3 months
- You do not use antiseptic mouthwash, special toothpaste, or tongue scrapers
- Your teeth and gums are healthy with no cavities or gum disease needing treatment
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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