|
Echinacea
|
||
|
||
| Question Which of the following is TRUE about echinacea? |
||
| a.
Studies from several randomized, controlled clinical trials suggest that
taking echinacea at the first sign of a cold can help reduce the duration
and severity of cold symptoms. |
||
|
|
b. Controlled trials in Germany have shown that echinacea is helpful in
reducing the number of colds for children under 13 years old. |
|
|
Last Updated: August
9, 2001
|
||