Colds and the flu are infections of the respiratory system that are caused by viruses. In the case of the flu, the viruses are called influenza A and B. Colds are caused by the rhinovirus and the coronavirus. According to the Mayo Clinic, symptoms for colds include, sneezing, mild fever, congestion and sore throat. The symptoms for the flu are similar and may also include muscle aches, tiredness and nausea in children, according to the website Flu Facts. Herbs that help treat common colds and the flu include echinacea, garlic and elderberry. Always consult your primary doctor before taking herbal supplements.
Echinacea
Echinacea is also known botanically as Echinacea purpurea and is a perennial herb with purple cone flowers. According to the University of Maryland Medical Center, echinacea is promising in the treatment of colds and the flu, and in some case studies it has made individuals feel better faster. Echinacea is available as a dried herb and can also be taken in the form of a tincture, which refers to the alcohol or glycerin extract of its medicinal properties. You can also take echinacea in capsules, and its use should always be supervised by your primary health practitioner to avoid unwanted interactions with other medications you may be taking.
Garlic
Botanically known as Allium Sativum, garlic has strong antibacterial properties due to its high allicin content, according to the article "Garlic Prevents Common Cold," published by the BBC News website, which helps fight the viruses that cause colds and the flu. It enhances the overall strength of your immune system, and although there is still a lack of substantial scientific evidence to prove these benefits, it has been traditionally used by folk medicine for treating respiratory tract infections. Garlic is not only used to treat infections but it is also used to prevent them. Always seek medical advice before using herbal remedies to treat your condition, especially if you are under medical treatment that may interact with your chosen herbal supplement.
Elderberry
Botanically known as Sambucus, elderberry helps prevent and treat the flu and common cold by providing your body with concentrated amounts of vitamin C, which works as an antioxidant agent that fights free radicals and boosts your immune system. It also contains other vitamins and has antiviral properties, according to the website Natural News. Consult your doctor before taking elderberry as a treatment of supplement for respiratory tract infections.
