Premature ventricular contractions may be more common among older patients, patients with high blood pressure, and patients with heart disease. Premature ventricular contractions can also occur in young healthy individuals without heart disease or high blood pressure.
The word critic comes from Greek ÎºÏÎ¹ÏÎ¹ÎºÏÏ (kritikÃ³s), meaning 'able to discern', which is a Greek derivation of the word ÎºÏÎ¹ÏÎ®Ï (kritÃ©s), meaning a person who offers reasoned judgment or analysis, value judgment, interpretation or observation.
â¢ CRITICAL (adjective) The adjective CRITICAL has 7 senses: 1. marked by a tendency to find and call attention to errors and flaws. 2. at or of a point at which a property or phenomenon suffers an abrupt change especially having enough mass to sustain a chain reaction. 3. characterized by careful evaluation and judgment.