Answer:
The correct answer is B.
Explanation:
During the follicular phase (first half of female cycle), follicles in the ovary begin developing under the<u> influence of </u><u>FSH.</u> <em>The follicle that acquires more FSH receptors will become </em><em>dominant</em> and will produce more estrogen and inhibin hormone than the others. Inhibin will reduce FSH level and as a result the other follicles will fail to keep growing. At this stage the dominant follicle will become FSH independent.
Estrogen produced by the dominant follicle will stimulate LH secretion. After approximately 24-36 hours from when LH reaches its peak level, the dominant follicle releases an ovocyte. <em>This event is called ovulation.</em>
Answer:
Arterial blood gas (ABG) results from a 68-year-old woman with difficulty breathing show:
- Oxygenation (PaO₂): hypoxemia
- pH: acidosis
- PaCO₂: Hypercapnia
- HCO₃⁻: normal
whose interpretation is: <u>respiratory acidosis</u>.
Hypercapnia can produce symptoms such as confusion, drowsiness or lethargy, headache, nausea and vomiting and, in severe states, can cause severe unconsciousness and coma.
Explanation:
Respiratory acidosis is due to a failure in the breathing process that produces <u>hypoventilation</u>, decreasing the partial pressure of oxygen (PaO₂) —hypoxemia— and increasing the partial pressure of CO₂ (PaCO₂), called hypercapnia.
- <u><em>Acidosis</em></u><em> is the result of the accumulation of CO₂ in the body, which is reflected as a decrease in </em><em>pH</em><em> below 7.35, with no change in bicarbonate content.</em>
- <u><em>Hypoxemia</em></u><em> is the decrease of PaO₂ below 60 mmHg.</em>
- <u><em>Hypercapnia</em></u><em> is the increase of PaCO₂ in ABG above 45 mmHg.</em>
- <em>Normal </em><em>bicarbonate</em><em> </em><em>(HCO₃⁻) </em><em>values range from 22 to 28 mEq/L in ABG. This compound can be altered in metabolic acidosis.</em>
<u>Hypercapnia mainly affects the nervous system</u>, producing symptoms that alter the state of consciousness of the affected, also producing headache and even nausea and vomiting.
Answer:
Well, I looked up, "decontamination stories" and "sterilization errors stories." This seems to show with what you want, but I'm not sure. Here are two example articles anyways.
Explanation:
Decontamination After Radiation Exposure: Simpler Than You May Think (npr.org)
Dirty, missing instruments plague DMC surgeries (The Detroit News)
Those are accurate news sources too.
Answer:
B, D and E r correct
Explanation:
At first, it is helpful to have a designated time and place to do exercises because the client will need to concentrate to do them correctly. Although improvement may take several months, most clients notice a positive change after 6 weeks of exercises.
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Removal of mole on the abdomen primary prevention strategy does the nurse recommend to a client concerned about development of cancer.
Cancer occurs when a few of the body's cells grow out of control and spread to other internal organs. The trillions of cells that make up the human body are home to cancer, which can develop practically anywhere. Cancers are any of the many diseases that are characterized by the expansion of abnormal cells that divide uncontrollably, have the ability to penetrate, and cause harm to good physiological tissue.
Cancer cells acquire gene alterations that transform them from healthy cells to cancer cells. These gene mutations can be passed down via families, develop gradually as we age and our genes deteriorate, or show up if we are exposed to chemicals that damage our genes, such as alcohol, tobacco smoke, or ultraviolet (UV) radiation from the sun.
Learn more about cancer here:
brainly.com/question/11710623
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