Diagnostic tests can be used to identify illnesses and underlying causes of symptoms. This is indeed true because diagnostic tests have been in use as tools that help doctors or psychologists to determine what is wrong with a patient and with that the probable disease.
A client is admitted to the emergency department with inspiratory stridor and air hunger. When anticipating treatment, the nurse will prepare Epinephrine medication for administration.
Using a G protein-linked second messenger pathway, epinephrine, a sympathomimetic catecholamine, exerts its pharmacologic effects on both alpha and beta-adrenergic receptors. In modest doses, it has a stronger affinity for beta receptors.
Large doses, however, have a selective effect on alpha receptors. Epinephrine causes enhanced vascular smooth muscle contraction, pupillary dilator muscle contraction, and intestinal sphincter muscle contraction via acting on alpha-1 receptors.
Increased heart rate, myocardial contractility, and renin release via beta-1 receptors are additional major effects. In addition to vasodilation, tocolysis, and increased aqueous humour production, beta-2 effects result in bronchodilation, which may be helpful as an adjunct therapy for asthma exacerbations.
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I believe the best answer would be C
<span>From the given choices of food presented in this item, the healthiest is the sorbet with fresh berries. The sorbet in itself is a frozen dessert made from sweetened water. What makes it a very healthy treat is the fresh berries that is on top of it. Thus, the answer to this item is the second choice given.</span>
