Beta-blockers are drugs used to treat high blood pressure. They block the effects of the sympathetic nervous system on the heart. This reduces the work of the heart so that it requires less blood and oxygen.As a result, the heart doesn't have to work as hard, which in turn lowers blood pressure.. A. Beta-blockers are drugs used to treat high blood pressure. They block the effects of the sympathetic nervous system on the heart. This reduces the work of the heart so that it requires less blood and oxygen. As a result, the heart doesn't have to work as hard, which in turn lowers blood pressure.
slogan - a favorite saying of a sect or political group. catchword, motto, shibboleth. locution, saying, expression - a word or phrase that particular people use in particular situations; pardon the expression. catch phrase, catchphrase - a phrase that has become a catchword.
A mantra (/ËmÃ¦ntrÉ, ËmÉËn-, ËmÊn-/ (Sanskrit: à¤®à¤à¤¤à¥à¤°);) is a sacred utterance, a numinous sound, a syllable, word or phonemes, or group of words in Sanskrit believed by practitioners to have psychological and spiritual powers. A mantra may or may not have syntactic structure or literal meaning.