HOSA Pharmacology Assessment Practice Test

The 'sig' on a prescription refers to the part of the prescription that provides instructions on how the patient should take the medication. It typically includes details such as the dosage, frequency, and route of administration. Understanding the 'sig' is crucial as it ensures that the patient uses the medication safely and effectively according to the prescriber’s intentions.

The information conveyed in the 'sig' helps guide the patient on both the timing and the method of taking the medication, which is essential for optimal therapeutic outcomes. For example, it might specify "take one tablet by mouth twice daily," clarifying both the dosage and the frequency of administration.

This aspect of pharmacology is vital for patient adherence and helps to prevent medication errors. It is important that healthcare providers and patients pay close attention to the 'sig' on each prescription to ensure proper medication management.