The most common ways to get infected with this worm are of three types: 1  by visiting Warez sites, 2  downloading pirated software from P2P networks, 3  or by opening an infected email attachment.
Heart rate, or heart pulse, is the speed of the heartbeat measured by the number of contractions of the heart per unit of time â typically beats per minute (bpm).The heart rate can vary according to the body's physical needs, including the need to absorb oxygen and excrete carbon dioxide.he normal resting adult human heart rate ranges from 60â100 bpm. Tachycardia is a fast heart rate, defined as above 100 bpm at rest. Bradycardia is a slow heart rate, defined as below 60 bpm at rest. During sleep a slow heartbeat with rates around 40â50 BPM is common and is considered normal.
The pulse is the number of heartbeats per minute. The pulse is what you feel over an artery as the pressure inside increases following each heart beat. The average pulse rate is between 60-80 beats per minute. Each time the heart beats, blood is pumped into the arteries.As the blood surges into the arteries during a heart beat, each artery stretches and bulges. This brief bulge of the artery is called a pulse.he average pulse rate is between 60-80 beats per minute. Each time the heart beats, blood is pumped into the arteries. As the blood surges into the arteries during a heart beat, each artery stretches and bulges. This brief bulge of the artery is called a pulse.