Types of Communication Flow. Communication, defined as the exchange of information and ideas, manifests itself in business and other organizations with four main types communication flow. These are upward, downward, horizontal, and multi-directional. All are important to the success of an organization. The main method of communication depends upon its structure.
Lipitor (Pfizer), Atorvastatin (INN), is a member of the drug class known as statins, used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammatory and other mechanisms.
Lipitor and Zocor both are taken to reduce high blood pressure caused by cholesterol and reduce the risk of heart attack and stroke for those with clogged arteries.iptor works by enzyme blocking. The drug blocks an enzyme in the liver that leads to the reduction of Low Density Cholesterol that can lead to a heart attack or stroke. Zocor functions in a similar manner to dissolve cholesterol deposits within blood vessels that cause high blood pressure and heart attack.