Product name: Life Extension, Fast-C and Bio-Quercetin Phytosome, 60 Vegetarian Tablets
Quantity: 60 Count, 0.31 kg, 11.9 x 6.4 x 6.4 cm
Categories: Life Extension, Supplements, Vitamins, Vitamin C, Vitamin C Formulas, Healthy Lifestyles, Cold, Cough, Flu, Non Gmo
Fast Delivery and Absorption, Dietary Supplement, Non-GMO.
On the whole, i do not think that vitamin c is something people should be jumping to take beyond the regular dietary recommendations. However, because of similar symptoms, there is no way of distinguishing among the different types of common cold, other urtis, and influenza in most cases. 2 The incidence of the common cold declines with increasing age; children usually have six to eight colds per year, adults younger than age 60 years typically have two to four colds per year, while adults older than age 60 years usually have one cold per year. 9,10 There is evidence to suggest that elderberry does reduce symptoms of the flu. The research findings do suggest that taking vitamin c regularly as a supplement can decrease the number of days you feel sick. Decongestants, antihistamine/decongestant combinations, and intranasal ipratropium (Atrovent) may improve cold symptoms in adults. The failure of vitamin c supplementation to reduce the incidence of colds in the general population indicates that routine vitamin c supplementation is not justified, yet vitamin c may be useful for people exposed to brief periods of severe physical exercise. The flu vaccine helps prevent flu but not colds. The group that took garlic reported fewer colds than those who took the placebo. The bottom line: It’s always a good idea to check with your pharmacist or your gp before taking any sort of medication, including vitamins or supplements.
Life Extension, Fast-C and Bio-Quercetin Phytosome, 60 Vegetarian Tablets: Flu, Cough, Cold, Healthy Lifestyles, Vitamin C Formulas, Vitamin C, Vitamins
A study that involved people taking black elderberry ten days before overseas air travel found it made no difference as to whether a person caught a cold or not. Academics who looked back at 67 studies examining the effectiveness of cold preventions and remedies discovered that few live up to the hype. Each week, myhealthnewsdaily asks the experts to answer questions about your health. I do not recommend taking high doses of any supplements. The review found that people who do regular and intense physical exercise in cold weather (Soldiers, skiers, marathon runners) and take vitamin c regularly did have a 48% decrease in the frequency of colds. Cough suppressants block, or suppress, the cough reflex. 33 Studies of dextromethorphan and guaifenesin for cough are almost evenly split, with some demonstrating benefit and others not.
The review also noted that while some studies have shown a link between vitamin c and shorter cold duration, others have shown no benefit. Studies show that adequate zinc consumption, or supplementation, not only prevents the onset of colds and flu, but also decrease the duration of them by a day or more, if taken at the onset of symptoms. In this particular case report, the viral infection had reached the point of being life-threatening, even though it was afflicting a young man who previously had always been in exemplary good health. This review is restricted to placebo-controlled trials testing 0,2 g/day or more of vitamin c. Massive doses of vitamin c and the virus diseases. Taking vitamin c supplements regularly may slightly reduce the duration of cold symptoms, like a sore throat. Some cold sufferers may choose to treat symptoms with zinc products. A better option is to choose natural health products that stimulate the immune system to kill the virus before full-blown symptoms develop. 18 Buckwheat honey is superior to placebo for reducing frequency of cough, reducing bothersome cough, and improving quality of sleep for the child.
4, Consumer healthcare prodcuts association. A point by point evaluation of echinacea, garlic, zinc, vitamin d and more supercharging our immune systems with supplements seems to have become an obsession, with millions of dollars spent annually on vitamin c alone, according to recent surveys. A huge amount of animal data has found significant effects for vitamin c in the prevention and alleviation of symptoms of infections, including the common cold. In addition to these remedies, certain foods may also help to boost the immune system and additional remedies may be recommended for cough relief and post-nasal drip. In treating colds but the overall evidence for clinically relevant effects was weak. (Note that companies like airborne, which sell therapeutic doses of vitamin c, have been successfully sued for false advertising, and no longer use claims that they can prevent or cure common colds). The mineral seems to interfere with the replication of rhinoviruses, the bugs that cause the common cold. The cochrane collaboration conducted a review of 15 studies on echinacea, however, and found that it was not more effective than a placebo at preventing colds. Only about one in 20 colds are caused by bacteria, with the majority caused by a virus which cannot be treated with anti-biotics.
Researchers concluded that since the supplements are low-risk, it may be worthwhile trying them to see if they can help. Several studies suggest that probiotics may increase the efficacy of the flu vaccine in healthy, older adults. It’s used in traditional chinese medicine to treat coughs and is also for colds accompanied by a runny nose with a clear nasal discharge, headache, neck and shoulder aches, and a white tongue coating. Ascorbic acid role in containment of the world avian flu pandemic. Researchers believe that anthocyanins, compounds found naturally in elderberries, maybe the active component that strengthens the immune system and blocks the flu virus from sticking to our cells. They then tallied the number and duration of their colds. But evidence suggests that it could be justified in people exposed to brief periods of severe physical exercise or cold environments. But for the general population, taking daily vitamin c did not reduce the risk of getting a cold.
Life Extension Vitamin C Formulas Cold Cough Flu
Although many products such as vitamin c, zinc, and echinacea have been advertised to prevent and treat the common cold, studies have not shown these products to work. It’s called the common cold because just about everyone gets colds. Two studies tested cold-fx in 198 nursing home residents, who received either cold-fx or a placebo. But in the following few decades, multiple randomized controlled studies examined whether the vitamin had any effect on the common cold. 20 However, regular supplementation may decrease the duration of a cold: 8% Shorter in adults and 14% shorter in children. (For comparison, many other over-the-counter vitamin c supplements contain only 500 milligrams per dose, while multivitamins may contain only around 60). In fact, people in this category cut the incidence of colds by 50 percent by taking a daily dose of vitamin c. That could be important for some people, since the common cold causes 23 million lost days of work each year, says dr. The authors concluded that this herbal significantly reduces the duration of a cold and ameliorates the severity of cold symptoms.
Elderberry supplementation reduces cold duration and symptoms in air-travellers: A randomized, double-blind placebo-controlled clinical trial. A smaller number of studies measured vitamin c as a treatment after coming down with cold symptoms and found it is unlikely to make a difference to the length of time you feel sick (Duration) or how sick you feel (Severity). If you are taking multiple different products with similar ingredients, you can easily go over the recommended limit, explains nerida packham, pharmacist and medicines line team lead at nps medicinewise. Symptoms usually appear one to three days following exposure to a cold-causing virus and then last 7 to 10 days. Thinking that it helps drain away mucus more effectively and possibly destroys the cold virus. Your body needs vitamin c for several reasons including the repair and growth of tissues. The common cold is a viral infection of the upper respiratory tract (Nose and throat).
You can learn more about vitamin b12 here. The herbal preparation chizukit contains 50 mg per ml of echinacea, 50 mg per ml of propolis, and 10 mg per ml of vitamin c. Zinc lozenges and tablets might shorten the time that cold symptoms last in adults. North american (Panax quinquefolius) and asian ginseng (Panax ginseng) preparations for prevention of the common cold in healthy adults: A systematic review. For the average person, vitamin c supplements for colds do not do much of anything, and i do not recommend them. Vitamin c for preventing and treating the common cold. Although the benefit is small, some researchers suggest that it may be worthwhile to take vitamin c regularly as a supplement (1, 2). Despite widespread use, codeine is no more effective than placebo for reducing cough. Table 3 summarizes therapies that may be effective for cold prophylaxis in children.
We’ve all had the sneezing, runny nose, sore throat and coughing of the common cold. In addition, none of the studies were designed to see if pelargonium sidoides could ward off colds. But what (If anything) actually works to help prevent the common cold? Some early experiments have suggested that taking zinc lozenges within the first 24 hours of onset of symptoms reduces the duration of the cold. Reaching for a supplement or two can seem like a quick, simple way to defend yourself against colds and the flu. 6 The authors concluded that echinacea demonstrated no benefit for the treatment of colds, and prophylactic treatment did not significantly reduce their incidence. The evidence regarding the benefits of vitamin c, vitamin d, and zinc is often mixed, but it suggests a positive effect. The most valid examination of dose-response is therefore within a single trial that has randomly selected trial groups with different vitamin c doses, so that exposure to viruses is similar and the outcome definition is identical in the study groups. Table 2 summarizes therapies that may be effective in children with the common cold.
13 There is currently no evidence to suggest that garlic will reduce the symptom severity or illness duration associated with the common cold. The common cold is the leading cause of missed work and school days during the winter months. For references and more information, see the common cold section in the zinc article.