Cellulitis is a common bacterial skin infection. The signs are redness, swelling, and pain.
Answer:
The answer to the question: The movement of ions through their channels require a discharge of the capacitance, is, true.
Explanation:
In order for cells, muscular and neuronal, to perform their activities, they need to generate action potentials, that will permit these activities. In order for an action potential to happen, a cell´s membrance must be charged, or rather, its polarity must be changed, so that the cell can be charged and then fire. Usually, cells remain in a resting membrane state, in which, the extracellular matrix remains positive, while the intracellular space remains positive, due to ion, and anion presence in either. In order for the action potential to happen, these polarities are reversed through a series of steps in which ions, particularly potassium and sodium, sometimes calcium, will enter and exit the cell´s membrane to change this polarity. But in order for this process to take place, first a current, or stimulation, must motivate the cell to start the process. The capacitance is the capability of a cell to be ready to be activated or de-activated when stimulated, meaning, to be charged and discharged, when necessary. In order for this capacitance to permit the process of action potential formation, it needs to be discharged first, and this is done through the stimulus, which orders the cell´s membrane to initiate depolarization by opening up the ion channels. This is why the answer is true.
Evidence based practice (EBP) involves the decision making that integrates the best available research with clinical expertise and an understanding of patient characteristics.
EBP in simple terms involves the application of the scientific theories and findings into real practice on the patients. In EBP, the choices and preferences of the concerned patients are given utmost priority.
This means that the usage of the old and traditional practices may be discarded. The benefit of applying this phenomenon is that it involves personally designing the care-chart of each patient according to their symptoms, therefore, providing the required treatments and avoiding unnecessary medications and treatments.
To know more about EBP, here
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Answer:
D.
Explanation:
Nil per os (NPO) means nothing by mouth. It is important to
know if the patient has eaten or drunk anythin prior to surgery to
prevent vomiting and possible aspiration
Answer: whether the cell has a nucleus or not
Explanation: eukaryotes are complex organisms with a nucleus however prokaryotes are not