Question 69

Aspirin (Bayer) is an antipyretic.

Aspirin is classified as an antipyretic, meaning it is effective in reducing fever. It works by inhibiting the production of prostaglandins, which are chemicals in the body that promote inflammation and raise body temperature.

A) Aspirin (Bayer)

Aspirin is well-known for its antipyretic properties, as it lowers fever by acting on the hypothalamus to increase heat loss. This makes it a common choice for treating conditions associated with fever.

B) Tolterodine (Detrol)

Tolterodine is primarily used as a medication to treat overactive bladder symptoms and does not have antipyretic properties. Its mechanism of action involves anticholinergic effects rather than reducing fever.

C) Isosorbide mononitrate (Imdur)

Isosorbide mononitrate is a vasodilator used to prevent angina pectoris. It has no effect on body temperature or fever reduction, thus it is not considered an antipyretic.

D) Clopidogrel (Plavix)

Clopidogrel is an antiplatelet medication that prevents blood clots. It does not possess any properties that would reduce fever, making it irrelevant to the question of antipyretics.

Conclusion

Aspirin stands out as the only option that effectively serves as an antipyretic, while the other choices focus on different therapeutic areas without any impact on fever reduction. This distinction confirms that A) Aspirin (Bayer) is the correct answer, as it directly addresses the question's requirement for an antipyretic agent.