Inspiratory Reserve Volume: Function, Role & Diseases

Inspiratory reserve volume represents the air that a patient can take in after normal inspiration during forced breathing. Together with expiratory reserve volume and respiratory volume, inspiratory reserve volume gives vital capacity. Lung volumes are measured in spirometry. What is the inspiratory reserve volume? Inspiratory reserve volume refers to inspiration and corresponds to the volume … Inspiratory Reserve Volume: Function, Role & Diseases

Respiratory Threshold: Function, Tasks, Role & Diseases

The respiratory threshold value is the maximum respiratory time volume to be achieved and is usually calculated to one minute. Normal values average 120 to 170 liters, with age-specific variations in particular. A severely decreased respiratory threshold indicates ventilatory disorders such as hypoventilation. What is the respiratory threshold? The respiratory limit value is the maximum … Respiratory Threshold: Function, Tasks, Role & Diseases

Etomidate: Effects, Uses & Risks

Etomidate is a highly potent and primarily hypnotic drug. The substance acts on the so-called GABA receptors and the formatio reticularis (diffuse neuron network) in the human brain. This induces sleep without having an analgesic (i.e. painkilling) effect. Etomidate is one of the anesthetics and is administered to cause a comatose state to perform surgery … Etomidate: Effects, Uses & Risks