The Study Supplement:
Ginseng is an herbal supplement that may affect people's energy level, especially during times of fatigue or stress. Many people have used ginseng, but its level of effectiveness and safety has not been clearly studied. In this study, researchers will use questionnaires and
Panax ginseng has been used in Asia for thousands of years to improve vitality, wakefulness, respiration, angina, nausea, attention, memory, and diminished libido. More recently, Panax extracts have become one of the most popular commercial herbal dietary supplements in the West as well.