The most common medication category used to treat allergic rhinitis is which of the following?
Antihistamines
Antibiotics
Antivirals
Bronchodilators
The Correct Answer is A
A. Antihistamines: Antihistamines are the first-line treatment for allergic rhinitis as they block histamine, which is responsible for allergic symptoms such as sneezing, itching, and runny nose.
B. Antibiotics: Antibiotics are used for bacterial infections, not for allergic rhinitis, which is an allergic condition.
C. Antivirals: Antivirals are used for viral infections, not allergic rhinitis.
D. Bronchodilators: Bronchodilators are used for conditions like asthma, not for allergic rhinitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
- Iritis: This is associated more with autoimmune conditions like ankylosing spondylitis rather than SLE.
- Spinal deformity is not a typical feature of SLE. Spinal deformities are more commonly seen in conditions like rheumatoid arthritis.
- Facial rash: The characteristic "butterfly" rash over the cheeks and nose is a hallmark finding in SLE.
- Thickened skin: SLE typically presents with skin lesions or rashes rather than skin thickening.
Correct Answer is D
Explanation
A. Release of memory T-cells: Memory T-cells are involved in Type IV delayed hypersensitivity, not Type I reactions.
B. Organ rejection: Organ rejection is associated with Type IV hypersensitivity reactions, not Type I.
C. Damage to blood vessels: This is more characteristic of Type III hypersensitivity reactions.
D. Release of histamine: Type I hypersensitivity reactions, such as anaphylaxis and allergic rhinitis, are triggered by the release of histamine from mast cells after IgE-mediated sensitization.
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