The flow of information can be between two individuals. The information can flow from the individual to a machine, from the machine to the individual and even between two machines. Machines coupled together through networks also provide signals for the individuals to respond, thus a type of communication system.
What is Lipitor? Lipitor (atorvastatin) belongs to a group of drugs called HMG CoA reductase inhibitors, or statins.. Atorvastatin reduces levels of bad cholesterol (low-density lipoprotein, or LDL) and triglycerides in the blood, while increasing levels of good cholesterol (high-density lipoprotein, or HDL).
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.