Which of the following describes a relationship between sodium/salt and high blood pressure?
a. People with chronic kidney disease are less likely to be salt-sensitive.
b. Lowering sodium intakes reduces blood pressure only in certain ethnic groups.
c. People less 30 years of age are most likely to be salt-sensitive.
d. Weight loss is often as effective as sodium restriction in lowering blood pressure.
e. Of all racial groups, whites tend to be most salt sensitive.