Boosting immunity can start naturally

With flu season in full swing - and H1N1 looming large - some medical experts are encouraging preventative medicine to keep the immune system functioning optimally to keep seasonal illnesses at bay.

According to ChicagoHealers.com, a popular website advocating natural and holistic approaches to health, priming the immune system starts with maintaining a healthy digestive tract. When the digestive system is healthy it can break down and access the nutrients in ingested foods. It also eliminates toxicity as well as harmful bacteria and viruses. Below are some naturally occurring immunity boosters (and that are also available in supplement form) the site lists that could help ward off colds and flu.

Garlic: The root's active ingredient, allicin, has antiviral and antibacterial properties. It cleans the liver, which in turn cleans the blood and stimulates the production of white blood cells.

Ginger: The root contains a number of volatile oils that warm the body and help it sweat, break a fever and eliminate toxins. It also stimulates the release of mucous and is effective for decongesting lungs and airways. It is also frequently used as a digestive aid because of its cleansing properties.

Source - BBC