instruction:
In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
question:
Question: Regarding the exploration of psychomotor development, the area of language and sociability in a four-year-old child, which of the following findings can be considered a sign of alarm in the maturation process ?:
Options: <1> Abrupt stop of the acquisition of skills or loss of some already acquired. <2> Hyperactivity He does not know how to entertain himself, he needs constant vigilance. <3> Excessive sociability; he goes with anyone indiscriminately. <4> Repeat questions instead of answering them. <5> All these situations are warning signs.
answer:
5

question:
Question: If the normal reduction potential of the pair Zn2 + / Zn is -0.76 V:
Options: <1> Aqueous solutions of Zn2 + at pH = 0 release oxygen. <2> Putting metallic Zn in aqueous solution at pH = 0 releases oxygen. <3> Aqueous solutions of Zn2 + at pH = 0 give off hydrogen. <4> By putting metallic Zn in aqueous solution at pH = 0, hydrogen is evolved. <5> Zn2 + dismutates in aqueous solution at pH = 0.
answer:
4

question:
Question: A 78-year-old man who underwent cardiac catheterization with revascularization of the right coronary artery 3 weeks ago and consulted for nausea and vomiting of 3 days of evolution. It presents arterial pressure of 185/85 mm Hg and purple lesions on the toes of both feet. In the analytical, urea 230 mg / dL and creatinine 5.8 mg / dL were observed. What is the most likely diagnosis?
Options: <1> Malignant arterial hypertension. <2> Acute tubular necrosis by contrast. <3> Rapidly progressive renal failure. <4> Renal atheroembolic disease. <5> Bilateral renal artery stenosis.
answer:
4