are zinc supplements good for colds?
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Zinc has become a popular treatment for the common cold. Some studies have found that zinc lozenges may reduce the duration of cold, perhaps by a day or so, and may reduce the number of upper respiratory infections in children. Zinc helps fight infection and heal wounds.
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Zinc may be your best bet against the common cold Unlike vitamin C, which studies have found likely does nothing to prevent or treat the common cold, zinc may actually be worth a shot this season.
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Consumption of Zinc helps to have less wake-ups in the night. It is an excellent & safe sleep aid; and also has a calming & antidepressant effect. Along with helping to regulate sleep, Zinc has shown to improve the vividness of dreams.
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Zinc, selenium and vitamin D are known for boosting the immune system. Specifically, a 2013 review of 17 studies found that taking zinc supplements within 24 hours of the onset of symptoms reduces the duration of common cold symptoms. Tip to remember: Supplements are beneficial in moderation.
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Zinc — especially in lozenge form — also has side effects, including nausea or a bad taste in the mouth. Many people who used zinc nasal sprays suffered a permanent loss of smell. For this reason, Mayo Clinic doctors caution against using such sprays.
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The ideal amount of supplemental zinc remains unknown, but some doctors recommend 30 mg two times per day. Long-term zinc supplementation requires 1–2 mg of copper per day to prevent copper deficiency. A lack of zinc may reduce the activity of retinol dehydrogenase, an enzyme needed to help vitamin A work in the eye.
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Zinc therapy Zinc is an essential mineral that can help wounds heal, and topical zinc may help with fever blisters. One 2001 study found that a cream containing zinc oxide and glycine shortened the duration of cold sores compared to a placebo cream.
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What if you could shorten a cold and not just treat symptoms? Over-the-counter medicines may help to ease cold symptoms. According to a recent review of medical research on using zinc for the common cold, taking a zinc cold remedy within 24 hours of the first signs of a cold can reduce the duration of the common cold.
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Regular acupuncture treatments help boost your immune system and support your natural immune response. This bolstering of the immune system will help prevent colds or the flu from taking hold in your body. Chinese herbal formulas can also be taken to support your body's natural healing and defense systems.
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Most colds are caused by a type of virus called rhinovirus, which thrives and multiplies in the nasal passages and throat (upper respiratory system). Zinc may work by preventing the rhinovirus from multiplying. It may also stop the rhinovirus from lodging in the mucous membranes of the throat and nose.
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Boosts Your Immune System Zinc helps keep your immune system strong. Because it is necessary for immune cell function and cell signaling, a deficiency can lead to a weakened immune response. Zinc supplements stimulate particular immune cells and reduce oxidative stress.
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Advertisement. Most colds are caused by a type of virus called rhinovirus, which thrives and multiplies in the nasal passages and throat (upper respiratory system). Zinc may work by preventing the rhinovirus from multiplying. It may also stop the rhinovirus from lodging in the mucous membranes of the throat and nose.
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Soothing common cold symptoms Mint contains menthol. This an aromatic decongestant that might help to break up phlegm and mucus, making it easier to expel.
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The zinc-free OTC homeopathic swabs may shorten the duration of a cold if they are used at the first signs of the illness, according to Zicam. The swabs are also purported to lessen the severity of symptoms, such as nasal congestion, watery eyes, runny nose, sneezing, and scratchy throat, by 45%.
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Oranges are packed with vitamin C that is responsible for treating colds faster. It also helps flush out phlegm caused by the common cold and relieves respiratory conditions.
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CLINICAL STUDIES: ZINC SHORTENS THE COMMON COLD Zinc is an ingredient in homeopathic medications such as Zicam® cold remedies. Zicam® is used for the treatment of colds and the relief of cold symptoms such as sore throat, runny nose, cough and congestion.