Foodpharmacy Blog: Flu, Cough, Cold, Vitamin C
Source Naturals, Ascorbyl Palmitate, 500 mg, 90 Capsules
Product name: Source Naturals, Ascorbyl Palmitate, 500 mg, 90 Capsules
Quantity: 90 Count, 0.11 kg, 11.2 x 6.1 x 6.1 cm
Categories: Source Naturals, Supplements, Vitamins, Vitamin C, Healthy Lifestyles, Cold, Cough, Flu
Dietary Supplement, Fat-Soluble Vitamin C Ester, Ascorbyl palmitate is a fat-soluble form of ascorbic acid that exerts the antioxidant activity characteristic of vitamin C on lipids throughout the body. In vitro studies have shown that ascorbyl palmitate may be more effective as an antioxidant in protecting lipids from peroxidation than water-soluble vitamin C.
In marathon runners and skiers, vitamin c alantost halved the duration of the common cold. We have probably all tried most of them: Feeding colds and starving fevers, hot honey and lemon, hot toddies, echinacea, vitamin c, paracetamol, decongestants up the nose or into the mouth, steam inhalations (Did your mother stick you over a bowl of steaming hot water with a towel draped over your head? But one supplement that may help is popular home remedy garlic. It also offers chewables and gummy varieties, as well as additional products aimed at hydration, better sleep, electrolyte replenishment, and gut health. The findings suggest that taking a higher dose may decrease the duration of a cold by about half a day. In 30 studies comparing the length of colds in people regularly taking at least 200 milligrams of vitamin c daily, there was a consistent reduction in the duration of common cold symptoms. Many people take vitamin c supplements in hope it will treat their cold. In fact, a vitamin c deficiency significantly weakens the immune system and increases the risk of infections. The group that took garlic reported fewer colds than those who took the placebo. When you catch a cold, it may not feel like your body is working as hard as it can to fight off the invaders.
Source Naturals, Ascorbyl Palmitate, 500 mg, 90 Capsules: Flu, Cough, Cold, Healthy Lifestyles, Vitamin C, Vitamins, Supplements
Inspired by the above-mentioned data, we conducted this meta-analysis to show whether vitamin c could be used for relieving symptoms, shortening the duration, or reducing the incidence of the common cold. Side effects of the garlic supplement included an itchy rash in one study subject; it went away after the person stopped taking the garlic supplement. A few studies have also found some benefit from vitamin c supplements of at least 200 milligrams a day for preventing colds among those with pneumonia. Vitamin c cannot prevent a cold; however, this study found that it may shorten the duration and symptoms of this illness. Although that may be good news for marathon runners and olympic skiers, the study found that for most people, vitamin c does not significantly reduce the risk of catching a cold. Each daily dose provides 100 percent of the daily value for straight vitamin a, the type most health experts now steer people away from. The second trial administered 4 g/day and 8 g/day vitamin c, and placebo to different groups, but only on the first day of the cold. 13 There is currently no evidence to suggest that garlic will reduce the symptom severity or illness duration associated with the common cold.
In spite of this information, vitamin c is still not routinely utilized against this infectious disease, and none of the various forms of vitamin c are included in the formularies of nearly all us hospitals. Only one study has tested the impact of garlic on the common cold. Like vitamin c, consuming too much zinc exacts a toll on health; some nasal gels and sprays that contained zinc in caused anosmia (The inability to smell scents), and people who used too much denture cream containing zinc experienced copper deficiency and neurologic disease, notes the national institutes for health. For this reason, getting enough vitamin c during an infection is a good idea. A large review of the literature found while taking vitamin c long-term may help reduce the severity of a cold in certain populations (Such as those under long-term physical stress), taking vitamin c once a cold has developed has no effect on duration or severity. But in the following few decades, multiple randomized controlled studies examined whether the vitamin had any effect on the common cold. Although studies on probiotics and colds are limited, at least one study suggests that drinking a probiotic drink that contains lactobacillus, l. The researchers analyzed the results of the two studies together and only then did the results show that cold-fx reduced the incidence of the flu.
However when scientists isolate just vitamin c and do studies, they are very rarely able to show vitamin c reduces the incidence (How often someone catches a cold) or the severity of a cold. Linus pauling famously claimed that taking large doses of vitamin c helps thwart a cold. The study of vitamin c became popular after linus pauling, a nobel laureate in chemistry, claimed that it prevented many different diseases, including the common cold. William schaffner, chairman of the department of preventive medicine at vanderbilt university school of medicine in nashville, tenn. Most people recover from flu in under a week but for some it will kill and this year is shaping up to be bad. There have been many studies about whether or not certain natural supplements and vitamins can help shorten the duration of a cold or reduce the severity of symptoms. Most importantly, the amount and type of vitamin a in this product could be downright dangerous. A better option is to choose natural health products that stimulate the immune system to kill the virus before full-blown symptoms develop. If you easily catch colds, make sure your diet provides you with enough zinc. Pauling proposed that 1,000 mg of vitamin c daily could reduce the incidence of colds for most people. Since colds are caused by viruses, antibiotics, which fight bacteria, will not help either. However, the duration and severity of symptoms may not decrease by much, and the effectiveness of supplementation may vary from individual to individual.
This is why, once winter hits, one of the most popular questions we get is: Among the many supplements used to ward off an infection or lessen it’s symptoms, are there any that work? Research and clinical trials see how mayo clinic research and clinical trials advance the science of medicine and improve patient care. Emergen-c, which has 1,000 milligrams of vitamin c per serving, changed their recommended servings to align with medical opinion. Verdict: A good source of nutrients but not proven for cold prevention. In other words, there is no evidence that it makes your cold feel better. Vitamin c has been recommended as prevention and treatment for colds for decades, though most studies show it is not effective. Probiotics are available as dietary supplements and yogurts, as well as other products such as suppositories and creams. Since then, vitamin c has become a popular cold remedy. Also see zinc cold remedies, or for non-zinc options, see cold remedies.
Source Naturals Vitamin C Cold Cough Flu
There are over 200 viruses which can cause the common cold symptoms including runny nose, congestion, sneezing, sore throat, cough, and sometimes headache, fever and red eyes. The published trials have not reported adverse effects of vitamin c. Zinc nasal gels and sprays do not appear to benefit the duration or severity of the cold symptoms and may cause loss of the sense of smell, a potentially irreversible side effect. Cold and flu: Ezc 5 day pak is a professional grade immune support pack with higher ingredient dosing than you would find in average daily immune support products and is tapered over a 5-day period for immune system boosting cold and flu relief. As demonstrated by our meta-analysis comparing vitamin c with placebo, the combination of supplemental and therapeutic doses of vitamin c works on the common cold, while there is no statistically significant difference between mere therapeutic doses of vitamin c and placebo. This is because most of us suffer through a cold without seeking treatment unless the symptoms (Which might include a persistent cough, red nose, sneezing, and fever) become severe. If you are vegetarian or vegan, it might be worth having a chat with a health professional just to check. 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.
Can a big dose once you start feeling a cold coming on help? Expectorants work to loosen congestion and help each cough more effectively clear phlegm and mucus from the lungs. In treating colds but the overall evidence for clinically relevant effects was weak. Although there is some evidence to suggest that emergen-c can help minimize the duration of your cold, research is limited. If you are finding it tough to get plenty of fruit and veg, though, taking vitamin c supplements is an alternative way to work the nutrient into your regime. Instead, they recommend the annual flu vaccine as the best means of prevention. According to a review by cochrane of 30 randomized trials involving more than 11,000 adults, for the general population, supplementation with vitamin c does not reduce the incidence of colds or upper respiratory tract infections in most adults.
Zinc, an essential trace metal, is considered to be involved in virtually every aspect of the immune system’s function and vitamin c is critical to a wide range of metabolic reactions in the body and is often depleted during times of illness. Eating the recommended minimum two daily cups of fruit and three daily cups of vegetables will get you at least 200 milligrams of vitamin c, says health contributing nutrition editor cynthia sass, mph, rd. 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. Antibiotics are only effective against bacterial infections, and colds are caused by viruses. The recommended daily dose of vitamin c is 90 milligrams for men and 75 mg for non-pregnant women. Activation of autoimmunity following use of immunostimulatory herbal supplements. That is in addition to decades-long endeavors by scientists trying to determine whether vitamin c could actually help prevent or lessen the severity of the common cold. It’s better to get vitamin c from food, because you also get other important nutrients. However, like conventional medicines, they can come with possible side effects.
As for the flu, the national center for complementary and integrative health states that there is not strong evidence that any natural product can help treat or prevent the illness. You can learn more about vitamin c here. Regular supplementation trials found that 0,2 g/day or more reduced common cold duration modestly by 8% in adults and by 14% in children and 1 to 2 g/d of vitamin c in children reduced common cold duration by 18%. Elderberry, or sambucus nigra, is commonly used for treating symptoms related to the flu. The treatment of poliomyelitis and other virus diseases with vitamin c. If you are taking vitamin c while you have a cold, it could prevent complications such as pneumonia by boosting your immune system. In fact, people in this category cut the incidence of colds by 50 percent by taking a daily dose of vitamin c. Studies demonstrating it’s efficacy against the cold and flu are limited. If you are considering the use of any remedy for a cold, make sure to consult your physician first.