Recent Examples of truce from the Web. 1  And Cersei, inevitably, sets her own trap: forging a false truce with Daenerys, but secretly plotting to hire the Golden Company and retake the south of Westeros while Daenerys and her dragons are busy with the White Walkers. â , GQ, Game of Thrones, 28 Aug. 2017.
Heart problems-for a patient with heart problems beta-blockers can reduce the workload for the heart; so that it does not have to work so hard to supply all parts of the body with oxygen-rich blood. For people with angina, heart failure, or after a heart attack, reducing the heart's workload is crucial.
Beta blockers, also known as beta-adrenergic blocking agents, are a class of drugs that works by blocking the neurotransmitters norepinephrine and epinephrine from binding to receptors.There are three known types of beta receptors, known as beta 1 (Î² 1), beta 2 (Î² 2) and beta 3 (Î² 3).1  Î² 1 -adrenergic receptors are located commonly in the heart and kidneys.here are three known types of beta receptors, known as beta 1 (Î² 1), beta 2 (Î² 2) and beta 3 (Î² 3). 1  Î² 1 -adrenergic receptors are located commonly in the heart and kidneys.