Echinacea is commonly used for which of the following conditions?

Echinacea is widely recognized for its use in the treatment and prevention of colds. This herbal supplement is believed to boost the immune system, making it particularly popular during cold and flu season. Research has shown that Echinacea may help reduce the duration and severity of cold symptoms when taken at the onset of illness.

In contrast, while Echinacea may have some health benefits, it is not primarily associated with cardiovascular health, blood pressure management, or digestive health. Other herbal supplements and vitamins are typically more relevant for those specific conditions.