Answer:
b) blastic red blood cell (RBC).
Explanation:
In excess of 340 blood group antigens have now been described that vary between individuals. Thus, any unit of blood that is nonautologous represents a significant dose of alloantigen. Most blood group antigens are proteins, which differ by a single amino acid between donors and recipients. Approximately 1 out of every 70 individuals are transfused each year (in the United States alone), which leads to antibody responses to red blood cell <u>(RBC) alloantigens</u> in some transfusion recipients. When alloantibodies are formed, in many cases, RBCs expressing the antigen in question can no longer be safely transfused. However, despite chronic transfusion, only 3% to 10% of recipients (in general) mount an alloantibody response. In some disease states, rates of alloimmunization are much higher (eg, sickle cell disease). For patients who become alloimmunized to multiple antigens, ongoing transfusion therapy becomes increasingly difficult or, in some cases, impossible. While alloantibodies are the ultimate immune effector of humoral alloimmunization, the cellular underpinnings of the immune system that lead to ultimate alloantibody production are complex, including antigen consumption, antigen processing, antigen presentation, T-cell biology.
Stimulants and depressants have an effect on the synapses among neurons in the frightened system:
- stimulants purpose greater neurotransmitter molecules to diffuse throughout the synapse.
- depressants stop the next neurone sending nerve impulses.
Psychotropic drugs exert their outcomes by changing a synaptic occasion. these alterations in the end change the pastime of a neurotransmitter. some psychotropic drugs facilitate the effects of a neurotransmitter, and are referred to as agonistic.
Tablets make their effects regarded via performing to beautify or intervene with the interest of neurotransmitters and receptors in the synapses of the mind. some neurotransmitters carry inhibitory messages across the synapses, at the same time as others bring excitatory messages.
Amphetamine, heroin, marijuana, nicotine, alcohol, and prescription painkillers, can regulate a person's conduct by way of interfering with neurotransmitters and the regular communique between brain cells.
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If you enter a medication order in your hospital's ehr and a warning screen pops up saying that your patient's medication dose should be adjusted based upon her last lab results. What this block best exemplify is: How technology that tend to dictates a work instead of facilitating it can introduce unplanned problems.
<h3>What is medication?</h3>
Medication can be defined as the process of using drugs to treat a sick person.
Based on the given scenario assuming the patient has a lab draw more recently-recorded at a clinic that is not your own clinic which inturn shows values that is different from yours and therefore not available in your EHR which full meaning is Electronic Health Record. What the block exemplify is how technology that tend to dictates a work instead of facilitating it can introduce unplanned problems or unintended issues.
Therefore technology that dictates a work instead of facilitating it can introduce unplanned problems.
The complete question is:
You enter a medication order in your hospital's EHR, and a warning screen pops up saying that your patients medication dose should be adjusted based upon her last lab results. However, you know that the patient has a lab draw more recently- recorded at a different clinic and therefore not available in your EHR- that showed different values. When you attempt to move past the warning, the system will not allow you to proceed. What does this block best exemplify?
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Explanation:
A urinary tract infection is an infection in urinary tract.
Women more often get infections like urinary tract infections as compared to men because the bacteria can easily reach bladder in case of women more easily than the men. <u>The urethra in women is shorter than in men, so bacteria have to travel a shorter distance.
</u>
Urethra is located near rectum in women. Bacteria from rectum can easily travel up urethra and cause many infections.
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In women, having sex also cause infections in the urinary tract because the bacteria can be easily pushed into the urethra.</u>
