The nutrient is featured in supplements promising to boost the immune system. The answer from experts is a resounding âno.â Zicam promises to be a âcold shorteningâ homeopathic remedy, and some variations of the product use zinc at the major active ingredient. The best-known supplement that throws the kitchen sink at colds, Airborne contains vitamins (A, C, E), minerals (zinc, selenium, magnesium) and echinacea, ginger and other herbs. 4 In addition to the various nonprescription medications available, many vitamins, supplements, and herbal preparations are promoted for the prevention and treatment of the common cold. The common cold is an illness caused by many different viruses. Rating: 4.5/5 Reviews: 975+ Get it via Amazon. Natural Cold Remedies and Prevention. When it comes to treatment of cold, this supplement is beneficial as it opens up the respiratory passages and reduces the swelling in the nasal linings. Using vitamins, other supplements, nutrition, exercise, and stress reduction, Iâve now gone without a single cold sore outbreak for four years. Source: Food Cures; Readerâs Digest 1. Be careful not to use cough and cold medicines if you're taking paracetamol and ibuprofen tablets, as it's easy to take more than the recommended dose. The Answer: Dietary supplements and other over-the-counter products aimed at cold prevention, like Zicam or Emergen-C, sound miraculous in theory.But do they actually help to eliminate that nasty bug? So, what Top Six Supplements Helpful in Cold Prevention and Treatment There are so many myths floating around out there about homeopathic ways to prevent or treat colds and flu. Vitamin D supplements could prevent colds and flu, according to a new study. Many times, a trigger for flare-ups can be a lack of proper nutrition or vitamins. More from Prevention Shining a light on the parathyroid glands â literally 5 tips to keep Thanksgiving meals safe â¦ He published a book about cold prevention using megadoses of vitamin C, or up to 18,000 mg daily. Cold sores can affect anyone. Back in 2008 the Federal Trade Commission accused the company of making unproven claims about curing and preventing colds and flu; it had to pay a $30 million settlement. An allicin-containing supplement can prevent attack by the common cold virus. Other than lots of rest, you can use natural cold remedies including helpful foods, drinks, herbs, supplements and essentials oil to help yourself feel better fast. Echinacea products vary widely, containing different species, parts, and preparations of the echinacea plant. Zinc may work by preventing the rhinovirus from multiplying. Although you can't thwart every illness, most of the time, doing things to prevent common infections like the cold and flu is better than trying to "cure" them. Try these home remedies and get rid of fever blisters or cold sores. Supplements for Cold and Flu Treatment. Echinacea is an herbal supplement that some people use to treat or prevent colds. Vitamin D-3 may be a useful supplement to prevent or reduce the chances of getting a cold. People with the lowest vitamin D â¦ You can also avoid certain things that are known to make cold symptoms worse. Vitamin D: A natural immune booster, vitamin D helps fight acute respiratory infections and research suggests taking a weekly or daily supplement can decrease your risk of contracting the flu. Reviews of research have found limited evidence that some echinacea preparations may be useful for treating colds in adults, while other preparations did not seem to be helpful. The common cold is a viral illness that affects persons of all ages, prompting frequent use of over-the-counter and prescription medications and alternative remedies. More in: Prevention, supplements, cold, flu. Zinc may be more effective when taken in lozenge or syrup form, which allows the substance to stay in the throat and come in contact with the rhinovirus. Below is a list of common natural remedies used to treat or reduce the symptoms of Cold+Sores. Volunteers taking placebo were much more likely to get more than one cold over the treatment period. Zinc can directly kill cold viruses and, when taken as a lozenge (as opposed to a pill), it may significantly reduce the duration and severity of cold symptoms. These natural and safer remedies are very much kid-approved in my house and are lifesavers for small illnesses. Put vitamin D in milk and bread: 'Three million people a year would escape colds and flu' if â¦ When it comes to supplements helping out with the many health worries we have, the list is endless. Reaching for a supplement or two can seem like a quick, simple way to defend yourself against colds and the flu. To feel healthy during cold and flu season, prevent a cold from taking over your body in the first place. Here, doctors explain the best ways to avoid getting sick. How do you cure a cold fast? This power nutrient may effectively boost immunity and help prevent colds, a Harvard study shows. According to the study, the group of subjects that were treated with a high dose of allicin extract for 12 weeks reported fewer number of colds and reduced duration of symptoms during the period of common cold infection (5) . Cold feet are a common occurrence. Although there is no known cure, many patients seek nonprescription medications for symptom relief, spending over $8 billion on cough and cold products in 2016. The Verdict: Help Take it: All season long. Emergen-C is a dietary supplement that claims to boost immunity. It does an amazing job on not just preventing colds and flu, but it also speeds up your recovery time when you are in the middle of dealing with a cold or flu. Consequently, volunteers in the active group were less likely to get a cold and recovered faster if infected. This is because this oil contains omega-3 fatty acids which possess anti-inflammatory properties . Fish oil supplements are recommended by doctors for various inflammatory issues. The best evidence for the prevention of the common cold supports physical interventions (e.g., handwashing) and possibly the use of zinc supplements. Answer: There is evidence that certain supplements can reduce the chance of getting a cold and/or reduce the severity of a cold. Get the facts on common cold vs. flu, COVID-19, symptoms, treatment, causes, its incubation period, stages, prevention, how long a cold lasts, contagious, and home remedies. Learn about the most effective home remedies for cold treatment. Also, more recent research suggests that using lysine wonât prevent the occurrence of a cold sore, but it doesnât hurt to try. Even if you have the virus, you may only get one or two cold sores in your lifetime. "An ounce of prevention is worth a pound of cure," said Benjamin Franklin. There's little evidence that supplements (such as vitamin C, echinacea or garlic) prevent colds or speed up recovery. Most are otherwise extremely healthy. It may also stop the rhinovirus from lodging in the mucous membranes of the throat and nose. According to a study published in 2001, high dose of allicin had the ability to prevent colds. Around 1970, Nobel prize winner Linus Pauling popularized the theory that vitamin C helps treat colds. Genexa Remediesâ I always keep Genexa Cold Crush and Flu Fix on hand. Some are not suitable for children, babies and pregnant women. Image: Wavebreakmedia Ltd/Thinkstock Vitamin C is often touted as a natural cold remedy. ITV News, 16 February 2017. Vitamin D pills 'key to beating colds and flu' says study. We asked Dr. Sherry what the best supplements for colds and flu are â for reals.