Answer:
Explanation:In physiology, a stimulus is a detectable change in the physical or chemical structure of an organism's internal or external environment. The ability of an organism or organ to detect external stimuli, so that an appropriate reaction can be made, is called sensitivity. Sensory receptors can receive information from outside the body, as in touch receptors found in the skin or light receptors in the eye, as well as from inside the body, as in chemoreceptors and mechanoreceptors. When a stimulus is detected by a sensory receptor, it can elicit a reflex via stimulus transduction. An internal stimulus is often the first component of a homeostatic control system. External stimuli are capable of producing systemic responses throughout the body, as in the fight-or-flight response. In order for a stimulus to be detected with high probability, its level of strength must exceed the absolute threshold; if a signal does reach threshold, the information is transmitted to the central nervous system (CNS), where it is integrated and a decision on how to react is made. Although stimuli commonly cause the body to respond, it is the CNS that finally determines whether a signal causes a reaction or not.
DIC is typically brought on by inflammation from an injury, disease, or infection. Typical causes include Sepsis: An inflammatory response to infection that affects the entire body. The most frequent risk factor for DIC is sepsis.
A dangerous condition known as diffused intravascular coagulation (DIC) occurs when the proteins that regulate blood clotting are overactive.
A combination of laboratory testing and clinical assessments are used to make the diagnosis of DIC. Low platelet count, increased D-dimer concentration, decreased fibrinogen concentration, and prolonged clotting times like prothrombin time are some laboratory findings that point to DIC.
The condition known as diffused intravascular coagulation (DIC) is characterized by an overactive state of the blood clotting proteins.
A combination of lab testing and clinical evaluations is used to diagnose DIC. Low platelet count, high D-dimer concentration, low fibrinogen concentration, and prolonged clotting times like prothrombin time are all signs of DIC in the lab (PT).
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Answer:
The temporalis acts to elevate the mandible, moving the mandible side to side and mastication or the chewing of food.
Explanation:
The temporalis muscle is a very broad and fan-shaped muscle which belongs to the group of chewing – lower mandible.
The main function of this muscle is to elevate the mandible, moving the mandible side to side and mastication or the chewing of food.
The lower jaw or the jawbone is called the mandible. This bone is a very strong and the largest bone in the human face.
Answer: Blood or red fluid
Explanation:
There is no other medical term for the word "blood" however, blood can be referred to as "red fluid."
Blood = blood or red fluid.
Don't get confused with words such as these below -
Hemoglobin: the iron-rich proteins found within our blood.
Plasma: Clear, yellowish fluid found within our blood.
A client undergoes a total laryngectomy and tracheostomy formation. on discharge, the nurse should instruct the client and family "Family members should continue to talk to the client."
<h3>What is
laryngectomy?</h3>
- The larynx is removed, and the airway is divided from the mouth, nose, and esophagus, during a laryngectomy.
- An complete larynx is removed during a total laryngectomy (including the vocal folds, hyoid bone, epiglottis, thyroid and cricoid cartilage and a few tracheal cartilage rings).
- Only a section of the larynx is removed during a partial laryngectomy.
- After the procedure, the patient uses a stoma, or opening in the neck, to breathe.
- In situations of laryngeal cancer, this surgery is often carried out by an ENT surgeon.
<h3>What is
tracheostomy?</h3>
- A tracheostomy, also known as a tracheotomy, is a surgical technique that involves making an incision on the front of the neck's front part and cutting the trachea to provide a direct airway (windpipe).
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