Answer:
– Natural exposure to infectious agent stimulates your own B cells to produce antigen-specific antibodies – Artificial immunization (vaccination) with key antigens or epitopes from an infectious agent does the same thing – Active immunization results in immunologic memory (more vigorous response next time)
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Answer:
Precertification
Explanation:
For managed care organizations to pay for medical services, precertification needs to be done. Precertification involves proving to the medical insurance company that a service is medically necessary. After precertification, the insurance company would determine if the service is a covered service before payment is made.
Precertification is taken by the insurer to provide the insurance company with procedures and/or services and diagnosis.
Explanation:
A patient comes into the sanatorium frequently with proceedings of ache. Low back pain is continual benign pain in an affected person.
Physiologic responses include tachycardia, increased respiratory charge, and hypertension. Behavioral responses consist of splinting, grimacing, moaning or grunting, distorted posture, and reluctance to move. A loss of physiologic responses or a scarcity of behaviors indicating aches might not imply there is a lack of aches.
The most effective clinically used capsules for producing brief analgesia and alleviation from pain are the opioid circle of relatives, which incorporates morphine, and heroin.
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Answer:
Head positioning is the stimulus for the symmetrical tonic neck reflex. When the head is flexed, the upper extremities flex and lower extremities extend. When the head extends the upper extremities extend and the lower extremities flex. The reaction of the extremities would not allow the infant to maintain a quadruped position.
Explanation:
I was studying this on Quizlet. Hope this helps. :D
