Viruses cause the common cold, including chest cold and head cold, and seasonal flu. Hence most sort out over the counter prescription is Antibiotics. The point shown on nape of neck acts as antibiotic. One can use this point during change of seasons so that viruses do not enter the body and there is no side effects in using the point.
Acupuncture is considered a technique for balancing the flow of energy or life force — known as qi or chi (CHEE). This energy is believed to flow through pathways in human body. Acupuncture involves a number of procedures involving stimulation of anatomical locations in the skin.