There is no cure for the common cold. Treatments tend to make symptoms more manageable and may shorten the duration of the cold. There are many herbal and over-the-counter (OTC) remedies that lessen the severity of fever, cough, fatigue and sneezing. With any prescription or OTC drug, you should talk to your doctor before beginning to medicate. Side effects and life-threatening allergic reactions are just as likely with herbals as prescription medications.
Elderberry
While there are many different types of Sambucas genus elderberries, medical uses refer to Sambucus nigra, the European form of the plant. It works as a pain reliever, expectorant and anti-inflammatory agent. You can use elderberry to induce vomiting, to improve flu-like symptoms, as a laxative or as a diuretic. Medline Plus, a service of the National Institutes of Health, says it possesses antioxidant and immunologic properties. Side effects include cramping, vomiting, gastrointestinal distress and diarrhea. Elderberry may lower blood sugar levels.
White Horehound
White horehound has been used by Native Americans, Australian Aborigines, ancient Egyptians and practitioners of ayurveda. Traditionally, it functioned as a respiratory condition treatment. Today it is being studied further for its cough suppression properties and is added in to some over-the-counter products for colds and flu. It may lower blood pressure and blood sugar. Side effects include rash, vomiting, diarrhea and abnormal heart rhythms.
Echinacea
Native to Canada and the United States, there are nine Echinacea cultivars that are used. However, Echinacea purpurea seems most potent. According to the National Center for Complementary and Alternative Medicine, NCCAM, it stimulates the immune system and may effectively treat cold symptoms. More studies are needed and NCCAM is funding research on its effect on upper respiratory infections. Allergies such as rash, asthma and anaphylaxis may occur; especially if you are allergic to daisies, ragweed and marigolds.
