Influenza Supplements

Influenza, or flu, is a contagious respiratory ailment caused by flu viruses. In extreme cases, influenza can cause death. In most cases, however, the flu causes mild to severe illness. Young children and the elderly are most susceptible to influenza. Certain dietary supplements possess antiviral action and can boost your immunity, which may help you treat or prevent influenza and other conditions. Talk with your doctor before ingesting dietary supplements to combat influenza.

Influenza

According to MayoClinic.com, influenza viruses target your nose, throat and lungs -- the principle components of your respiratory system. Some of the most common signs and symptoms associated with influenza include fever, chills and sweats, headache, dry cough, sore muscles, weakness, fatigue, and nasal congestion. Risk factors for influenza are numerous and include advanced age, occupation, living conditions, immune system status, chronic illnesses and pregnancy. If left untreated, influenza can lead to bronchitis, pneumonia, and sinus or ear infections.

Dietary Supplements

Some of the most effective dietary supplements for influenza are herbal supplements. Herbal supplements have been used for centuries to help combat the negative health effects of influenza. According to Dr. William Mitchell, Jr., a botanical medicine expert, naturopathic doctor and author of "Plant Medicine in Practice," commonly used herbal or dietary supplements for influenza include pleurisy root, vitamin C, Ceylon cinnamon, Siberian ginseng, button snakeroot, abscess root and boneset. Other helpful herbal supplements may include chamomile, echinacea, meadowsweet and propolis.

Featured Supplement

Echinacea is a popular supplement for influenza. The National Center for Complementary and Alternative Medicine states that echinacea, also called purple coneflower, has long been used to help treat or prevent influenza, colds and other infections. Echinacea purportedly stimulates your immune system, which helps combat infections. Echinacea has antimicrobial, anti-inflammatory, antiviral, antibacterial and anti-fungal action. There are numerous known species of echinacea, which are all indigenous to North America. The roots, flowers and seeds of this plant are used in dietary supplements.

Considerations

Dietary supplements may include minerals, vitamins, herbs and other substances. It is important to know what substances you are consuming, as certain supplements can cause negative health effects if they are not taken appropriately. Before you use dietary supplements to help treat or prevent influenza, visit your physician to discuss all aspects of supplementation, including dosage, possible side effects, duration of treatment and any likely drug interactions. Your doctor may also present you with alternative treatment options.