Medications

Opsumit approved for pulmonary arterial hypertension

(HealthDay)—Opsumit (macitentan) has been approved by the U.S. Food and Drug Administration to treat adults with pulmonary arterial hypertension, a debilitating disease characterized by high blood pressure in the lung arteries.

Diseases, Conditions, Syndromes

Inhaled corticosteroids raise pneumonia risk

A University of Alberta researcher says health professionals should be cautious about prescribing inhaled corticosteroids to high-risk patients such as pneumonia survivors, citing a twofold risk for repeat infection.

Surgery

Blood transfusions in cardiac surgery may up infections

(HealthDay)—Transfusion of red blood cells (RBCs) during or after surgery may increase the risk of major infections, such as pneumonia and bloodstream infections, according to research published in the June issue of the ...

Diseases, Conditions, Syndromes

COPD patients at risk of dangerous bacterial infections

It is well known that COPD patients run a higher risk of contracting respiratory infections. However, a new thesis from Lund University in Sweden shows that they are also at higher risk of other bacterial infections, such ...

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