Which one of the following symptoms indicates that a person is in the alarm stage of stress?
a. hyperventilation
b. racing heartbeat
c. high level of concentration
d. blurred vision

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.

Anurse is assessing clients on medical surgical unit which adult client should the nurse identify as being at greater risk for insensible water loss?

Sweat glands that cause orders during puberty are present in the body from the time of brith