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:
When he realized that Marcee, the imaginary niece of his imaginary roommate never gets any older.
Answer: c.a decrease in women’s wages
Explanation:
The fertility can be define as the capability of the organism to produce offsprings. As a measure of the fertility, the fertility rate can be calculated by the number of offsprings born per mating event by a mating pair or by the individual organism.
The pyschological factors such as anxiety, depression and stress all are responsible for reducing and limiting the fertility in humans. A decrease in the women's wage is likely to reduce her fertility this can indirectly affect the involuntary functions of the reproductive system. Thus the reproductive system becomes infertile.
The conscious client was admitted to the emergency department with an overdose of the anxiolytic alprazolam (Xanax). The nurse implement first prepare to administer an emetic with activated charcoal.
Chemicals can be captured in the pores of activated charcoal. In order to treat some poisons that have been ingested, it is normally administered orally. For additional purposes, the evidence is scant. Peat, coal, wood, coconut shells, or petroleum can all be used to make charcoal. Charcoal is heated in the presence of a gas to create activated charcoal. The charcoal develops numerous interior pores as a result of this process. Activated charcoal may trap pollutants thanks to its pores. To treat poisoning, activated charcoal is frequently employed. Additionally, it is claimed to treat excessive cholesterol, hangovers, and upset stomach, but the majority of these applications lack solid scientific backing.
Hence, activated charcoal is good adsorbent.
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Answer:
Unopened heavy cream will generally stay at best quality for about 2 to 3 weeks after the date on the package, assuming it has been continuously refrigerated.
