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.
A nerd is a person seen as overly intellectual, obsessive, or lacking social skills. Such a person may spend inordinate amounts of time on unpopular, little known, or non-mainstream activities, which are generally either highly technical, abstract, or relating to topics of fiction or fantasy, to the exclusion of more mainstream activities. Additionally, many so-called nerds are described as being shy, quirky, pedantic, and unattractive. Originally derogatory, the term nerd was a stereotype, bu