Echinacea: Nature's Immunity Booster

 

Echinacea is considered to be one of the most commonly consumed herbal medicines today because of its potency in enhancing the immune system and fighting infections. An herb with bright purple flowering, native to North America, was in use by the native cultures there for its medicinal properties way long before.
Benefits of Echinacea
Immune System Support: Echinacea is believed to have an overall stimulating action on the immune response and thereby aids the body in fighting infections.
Cold and Flu Prevention: Many take it to prevent or reduce cold and flu time.
Antioxidant Activity: Echinacea contains antioxidants that may prove useful in the protection of cells from damage caused by free radicals.
Anti-Inflammatory Activity: Some studies have claimed that echinacea itself is significantly anti-inflammatory in nature, hence relieving some symptoms of disorders. 
How to Use Echinacea
It comes in various forms, including:
Dried Herbs: Echinacea is found in dried roots, leaves, and flowers. They are used as ingredients for tea or for the making of tinctures.
Supplements: The herb is found mostly in capsule, tablet, or liquid extract forms.
Topical Products: Creams or ointments may also be available with echinacea for topical application.
Safety and Precautions
Consult a Healthcare Professional: Consultation with a healthcare professional is needed before taking up echinacea, more so in those people who have pre-existing health conditions or who are presently under medications.
Possible Side Effects: Though echinacea is relatively very safe, it still has the potential to cause side effects in some people; these include nausea, vomiting, and allergic reactions.
Interactions: Echinacea can interact with certain medications, so it's important to let your doctor know about all supplements and drugs you're taking.
All in all, it is one of the versatile herbal remedies used throughout history. Again, much more research is required to realize its benefits; still, it's mostly considered safe and effective in supporting one's immune system and probably in reducing the severity of a cold and flu. Consult a health professional before using echinacea to determine its appropriateness for you.