Report Abuse. 1. Guided by or in accordance with the dictates of conscience; principled: a conscientious decision to speak out about injustice. 2. Thorough and assiduous: a conscientious worker; a conscientious effort to comply with the regulations.eport Abuse. 1. Guided by or in accordance with the dictates of conscience; principled: a conscientious decision to speak out about injustice. 2. Thorough and assiduous: a conscientious worker; a conscientious effort to comply with the regulations.
Acute coronary syndrome is a term that includes heart attack and unstable angina. Angina, a symptom of coronary artery disease, is chest pain or discomfort that occurs when the heart muscle is not getting enough blood. Angina may feel like pressure or a squeezing pain in the chest.The pain also may occur in the shoulders, arms, neck, jaw, or back.It may feel like indigestion.ecommend on Facebook Tweet ShareCompartir. Angina, a symptom of coronary artery disease, is chest pain or discomfort that occurs when the heart muscle is not getting enough blood. Angina may feel like pressure or a squeezing pain in the chest.
Angina itself is a symptom (or set of symptoms), not a disease. Any of the following may signal angina: 1  An uncomfortable pressure, fullness, squeezing, or pain in the center of the chest. 2  It may also feel like tightness, burning, or a heavy weight.3  The pain may spread to the shoulders, neck, or arms. 4  It may be located in the upper abdomen, back, or jaw.ny of the following may signal angina: 1  An uncomfortable pressure, fullness, squeezing, or pain in the center of the chest. 2  It may also feel like tightness, burning, or a heavy weight. 3  The pain may spread to the shoulders, neck, or arms. 4  It may be located in the upper abdomen, back, or jaw.