how do you know if you are taking too much zinc?
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Yes, if you get too much. Signs of too much zinc include nausea, vomiting, loss of appetite, stomach cramps, diarrhea, and headaches. When people take too much zinc for a long time, they sometimes have problems such as low copper levels, lower immunity, and low levels of HDL cholesterol (the "good" cholesterol).
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Vitamin C Plus Zinc Interactions Avoid taking more than one multivitamin product at the same time unless your doctor tells you to. Taking similar products together can result in an overdose or serious side effects.
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Overdoing B6 supplements can cause skin sores, a sensitivity to light, nausea, and heartburn. If you take too much for more than a year, you could have problems with your nerves and lose control of movements.
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In some people, zinc might cause nausea, vomiting, diarrhea, metallic taste, kidney and stomach damage, and other side effects. Zinc is POSSIBLY SAFE when taken by mouth in doses greater than 40 mg daily, especially when these doses are taken only for a short period of time.
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Magnesium helps your body regulate its zinc levels, while zinc enables it to absorb magnesium more efficiently—it will only hinder absorption when taken in abnormally high doses (around 142 mg of zinc per day).
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If you take too much manganese as supplements, you could have side effects. These can include loss of appetite, slowed growth, and reproductive issues. It may also cause anemia. This is because manganese competes with iron for absorption.
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There is a fine line between taking too much Synthroid and too little. Overtreatment may cause detrimental cardiac effects (such as an increase in heart rate, precipitation of angina or arrhythmias). The elderly and people with pre-existing cardiac disease are most at risk.
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If you have acute heavy metal poisoning — meaning you were exposed to a large amount of metal at once (for example, by swallowing a toy) — your symptoms may include: Confusion. Numbness. Nausea.
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ZMA side effects Zinc: nausea, vomiting, diarrhea, loss of appetite, stomach cramps, copper deficiency, headaches, dizziness, nutrient deficiencies, and reduced immune function.
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Common side effects of zinc include stomach upset, nausea, vomiting, and a metallic taste in the mouth. High doses of zinc can cause dizziness, headache, drowsiness, increased sweating, loss of muscle coordination, alcohol intolerance, hallucinations, and anemia.
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Taking high amounts of zinc is LIKELY UNSAFE. High doses above the recommended amounts might cause fever, coughing, stomach pain, fatigue, and many other problems. Taking more than 100 mg of supplemental zinc daily or taking supplemental zinc for 10 or more years doubles the risk of developing prostate cancer.
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Poligrip and Fixodent problems can cause elevated levels of zinc in the blood and reduced levels of copper, potentially resulting in: Zinc Poisoning. Myelopathy.
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Zinc supplements are most effective if they are taken at least 1 hour before or 2 hours after meals. However, if zinc supplements cause stomach upset, they may be taken with a meal. You should tell your health care professional if you are taking your zinc supplement with meals.
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Symptoms of mild zinc deficiency include diarrhea, decreased immunity, thinning hair, decreased appetite, mood disturbances, dry skin, fertility issues and impaired wound healing ( 30 ). Zinc deficiency is difficult to detect using laboratory tests due to your body's tight control over zinc levels.
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A review of several studies on zinc and cholesterol levels suggests that supplementing with more than 50 mg of zinc per day may lower your “good” HDL levels and not have any effect on your “bad” LDL cholesterol ( 11 , 12 , 13 ).
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Taking too much selenium over time can lead to selenosis, which can cause hair loss, nail loss, nausea, irritability, fatigue and some nerve damage. Other symptoms of chronic selenium overdose are a metallic taste in the mouth, and a garlic scent on the breath.
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You should not take high doses of zinc for more than a few days unless your doctor tells you to. Talk to your doctor before taking more than 40 mg of zinc per day and take breaks from zinc supplementation. During those breaks, get zinc from a well-balanced diet.