Len and dana want a 100% guarantee that they will not have an unplanned pregnancy. which prevention method should they use?
a. an iud
b. the pill
c. condoms
d. abstinence

The results of the dexa measurements are known as?

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

Discuss how seniors can combat health problems they may face.