Final answer:
The correct q6h schedule is every six hours, such as at 0200, 0800, 1400, and 2000, which corresponds to dosing or activity four times a day.
Step-by-step explanation:
The abbreviation "q6h" in medical terminology stands for "every 6 hours." It indicates the frequency at which a medication or treatment should be administered throughout a 24-hour period. When considering a schedule for q6h, it means that the medication or treatment should be given every 6 hours, four times a day.
Among the options provided:
a. "Breakfast, lunch, dinner" and b. "Breakfast, lunch, dinner, bedtime" are descriptions related to meal times throughout the day and do not align with the frequency of q6h, which requires medication or treatment administration every 6 hours, not based on meal times.
c. "0200 — 0800 — 1400 — 2000" represents a schedule that aligns with q6h. The intervals between each time point are six hours apart: 0200 (2 a.m.) — 0800 (8 a.m.) — 1400 (2 p.m.) — 2000 (8 p.m.). This schedule fits the q6h frequency, allowing for consistent administration of medication or treatment every 6 hours throughout the day.
d. "6 a.m. and 6 p.m." represents a schedule with a 12-hour interval between two specific times, not meeting the q6h requirement of every 6 hours.
Therefore, among the options provided, the schedule that aligns with q6h is c. "0200 — 0800 — 1400 — 2000," as it accurately reflects a 6-hour interval between each time point for medication or treatment administration throughout a 24-hour period.