The National Institute for Occupational Safety and Health<span> (NIOSH) </span>defines workplace violence<span> as. </span>any physical assault<span>, threatening </span>behavior or<span> verbal abuse occurring in the </span>workplace<span>. </span>Violence<span> includes overt and covert </span>behaviors<span> ranging in aggressiveness from verbal harassment to murder (NIOSH 1996). "</span><span>incidents ...
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Answer:
What makes the sweat glands in the skin secrete more sweat when the body is hot is the brain signaling the sweat glands to secrete sweat to cool the body.
Explanation:
The sweat produced by the sweat glands is an important mechanism of body thermoregulation.
The perception of the increase in temperature is captured by specific receptors, which send the information to the central nervous system, specifically to the preoptic area, placed near the hypothalamus. Once the information is processed, the brain sends an efferent response to the effector cells, in this case, the secretory cells of the sweat glands.
The<u> body temperature decreases with sweating because evaporation means that the water in the sweat absorbs heat so that this process occurs, which lowers the body temperature</u>.
Answer:
The answer is - Emergent direct current cardioversion
Explanation:
The ECG is in the attachment below.
The options are;
A. Intravenous amiodarone
B. Intravenous beta-blockers
C. Intravenous calcium channel blockers
D. Emergent direct current cardioversion
The answer is D- Emergent direct current cardioversion
An ECG (Electrocardiogram) is used for measuring the electrical activities of the heartbeat. It is used to check for high blood pressure, signs of heart disease, and normality of the rhythm of the heartbeat.
According to the man's ECG it shows atrial flutter with rapid ventricular rate. The patient's symptoms currently shows that he is hypertensive; dizziness, low blood pressure. Hence to restore the sinus rhythm there has to be application of shock which is emergent direct current cardioversion. A Direct Cardioversion (DC Cardioversion is a medical procedure which is used by medical professionals to normalize heart rhythm, that is to convert an abnormal heart rhythm to normal.
Answer:The sliding filament model of muscle contraction, put forward by Hugh Huxley and Jean Hanson in 1954, is 60 years old in 2014. Formulation of the model and subsequent proof was driven by the pioneering work of Hugh Huxley (1924–2013).
Explanation:
Answer:
Because muscles generate small electrical signals when they contract, electrodes placed on the surface of the skin can measure muscle movements. ... When a prosthetic arm has several joints, such as a transhumeral, or above-elbow, prosthesis, each joint might need to be controlled by the same switch or muscle.
Explanation:
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