Cardiology

Inhaled nitrite does not improve exercise capacity in HFpEF

(HealthDay)—Administration of inhaled nitrite is not associated with improvement in exercise capacity compared with placebo among patients with heart failure with preserved ejection fraction (HFpEF), according to a study ...

Health

Researchers studying nitrites in bacon and other meats

As with many concerned consumers, a team of University of Oklahoma researchers wondered if the green color sometimes seen in bacon is, in fact, harmful to human health. Recently, these OU scientists took an important first ...

Cardiology

Nitrites aid heart failure with preserved ejection fraction

(HealthDay)—In patients with heart failure with preserved ejection fraction (HFpEF), sodium nitrite infusion favorably reduces exercise-linked hemodynamic derangements of cardiac failure, according to a study published ...

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