Using Nägele's rule, what is the estimated date of delivery for a patient whose last menstrual period began August 30, 2015?

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Multiple Choice

Using Nägele's rule, what is the estimated date of delivery for a patient whose last menstrual period began August 30, 2015?

Explanation:
Nägele's rule estimates the due date by taking the first day of the last menstrual period and adjusting it: add one year, subtract three months, and add seven days. Starting from August 30, 2015, add one year to get August 30, 2016. Subtract three months to land on May 30, 2016. Then add seven days to reach June 6, 2016. This gives the estimated date of delivery. Remember, this rule assumes a 28-day cycle; variations in cycle length can shift the due date. Dates such as May 6, May 30, or July 6 arise if the steps are applied differently or if the day is adjusted inconsistently.

Nägele's rule estimates the due date by taking the first day of the last menstrual period and adjusting it: add one year, subtract three months, and add seven days. Starting from August 30, 2015, add one year to get August 30, 2016. Subtract three months to land on May 30, 2016. Then add seven days to reach June 6, 2016. This gives the estimated date of delivery. Remember, this rule assumes a 28-day cycle; variations in cycle length can shift the due date. Dates such as May 6, May 30, or July 6 arise if the steps are applied differently or if the day is adjusted inconsistently.

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