Answer to Question 1
ANS: 4
St. John's wort is an herb often used to treat mild depressive symptoms. 1. Valerian is considered an anxiolytic. 2. Saw palmetto is used to treat benign prostatic hyperplasia. 3. Echinacea is used to boost immunity.
Answer to Question 2
ANS: 2
This herb is said to improve mental alertness, improve blood flow, and reduce the effects of ag-ing. Many use it to improve memory. 1. This herb does not elevate mood. 3. This herb is not an anxiolytic. 4. This herb does not modify appetite.