Author: Study Clue

A patient with allergic rhinitis needs quick relief of sneezing and runny nose; which drug class provides symptom relief by

In early pregnancy, folic acid supplementation is most important to prevent which fetal problem A Neural tube defects B Cataract

A patient with seasonal allergy needs a non-drowsy medicine for daytime work; which option is most suitable A First-gen antihistamine

When allergic rhinitis causes sneezing, itching, and watery nasal discharge, which drug class is usually used to reduce histamine effects

A post-op patient suddenly has stridor and suprasternal retractions in recovery; what should the nurse do first A Give oral

A post-op patient on opioids becomes very drowsy with RR 8/min and SpO₂ 86% on room air; what is the

While assessing an adult with dizziness, which orthostatic change best confirms postural hypotension clinically A RR falls by 2 B

In microcytic anemia evaluation, which lab pattern most supports iron deficiency rather than chronic disease A B. High ferritin B

During adult assessment, which finding most strongly suggests orthostatic hypotension needing safety precautions A Warm dry skin B Slow pulse

During nursing assessment, which action best reduces error while measuring blood pressure manually A Correct cuff size B Wrong cuff