« previous next »
« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

A sample flow sheet. A sample flow sheet.
Valves in veins open to permit blood flow, close to prevent backflow. Valves in veins open to permit blood flow, close to prevent backflow.
Seven steps in neurotransmitter action: (1) synthesis, (2) storage in vesicles, (3) breakdown of any ... Seven steps in neurotransmitter action: (1) synthesis, (2) storage in vesicles, (3) breakdown of any ...
Flow Aloft and Cyclone Formation Flow Aloft and Cyclone Formation
Lymphatic system vessels and the flow of lymph. Lymphatic system vessels and the flow of lymph.
Nick translation in removal of RNA primers by coordinated action of the 5’ exonuclease and ... Nick translation in removal of RNA primers by coordinated action of the 5’ exonuclease and ...
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library