What we see in a person who has narcissistic traits or a diagnosed personality disorder is arrogance and preoccupation with themselves as well as their needs. The desire to be seen as important, powerful and superior to others is certainly one that will require quenching at every turn. They search for people who put them on a pedestal and revere their presence and intelligence. When the same people will no longer view them this way, they dump them and proceed to the next individual. In order to have the praise from people who they crave and desire, these are manipulative and may often tell lies with what they've accomplished, who they may be and what you will or may be capable of achieving. For those folks that the narcissist sees to "lower" or "less valuable" than they're, the narcissist will treat them with disdain. The need to control people who are about them is important on the narcissist. Metoprolol can be an anti-hypertensive (blood pressure) drug classified like a selective beta-1 receptor blocker, also called a beta adrenergic blocker. Metoprolol is sold within the brands Lopressor and Toprol-XL and is also accessible in immediate-release and prolonged-release formulations. In addition to high blood pressure, metoprolol is prescribed to treat conditions including angina pectoris (chest pain) abnormal heart rhythms, migraine, tremors, congestive heart failure, bleeding through the esophagus, negative effects of antipsychotics, and to prevent second strokes. Particulate smog is a mixture of solid and liquid particles which are suspended in mid-air that you just breathe. It is best to classify air particles from the aerodynamic properties as these properties determine the removal of them from the air, and where they deposit inside your breathing.