Patients with chronic venous insufficiency often have inflammation of the skin associated with itching and redness also known as:
A. cellulitis.
B. pruritus.
C. lipodermatosclerosis.
D. dermatitis.
D
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Which phase describes the mechanism of drug action by which a drug causes its effects within the body through drug-receptor interactions?
a. Pharmaceutical b. Pharmacognosy c. Pharmacokinetic d. Pharmacodynamic
Which of the following are LABA bronchodilators? 1. Indacaterol 2. Olodaterol 3. Albuterol 4. Salmeterol
a. 1 and 3 only b. 1, 2, and 3 only c. 1, 2, and 4 only d. 1, 2, 3, and 4
Which of the following events occurs first in the pathogenesis of asthma?
a. destruction of lung tissue b. airway inflammation c. bronchodilation d. loss of lung elasticity
The two major types of sedatives (tranquilizers) are barbiturates and:
A. alcohol B. nonbarbiturate sedative–hypnotics C. marijuana D. LSD