Zinc how much is too much

Zinc lozenges are cold remedies that are often combined with vitamin C , whereas zinc supplements are fitting for people with a zinc deficiency. Rhinovirus is the most common virus that causes the common cold. Zinc supplements are traditionally capsules that are swallowed whole, while zinc lozenges are essentially cough drops with zinc as the main active ingredient. Cole says. To find out if a zinc supplement may be beneficial for you, consult your healthcare team.

Getting too much zinc from diet alone is rare, Allen says. Too much zinc could result in vomiting, cramping, and diarrhea. These signs usually show up within 10 hours of taking a supplement and should go away soon after you stop the supplements.

Oral zinc while taking antibiotics or penicillamine can prevent the medications from working properly, while people taking thiazide diuretics blood pressure medications increase the chances of losing zinc in urine. A: Zinc helps keep the immune system functioning properly and may help shorten the duration of the common cold.

It helps promote growth and DNA and may delay the progression of macular degeneration. A: Low levels of zinc have been linked to erectile dysfunction and male infertility. Looking to buy a zinc supplement? Always check with your healthcare team first. You might consider asking them about one of these five options, which have received the highest ratings on Amazon.

By subscribing you agree to the Terms of Use and Privacy Policy. Health Topics. Health Tools. Reviewed: November 14, Medically Reviewed. Research suggests that zinc might help slow AMD progression. In a large study among older people with AMD who were at high risk of developing advanced AMD, those who took a daily dietary supplement with 80 mg zinc, mg vitamin C, IU vitamin E, 15 mg beta-carotene , and 2 mg copper for about 6 years had a lower chance of developing advanced AMD and less vision loss than those who did not take the dietary supplement.

In the same study, people at high risk of the disease who took dietary supplements containing only zinc also had a lower risk of getting advanced AMD than those who did not take zinc dietary supplements. People who have or are developing the disease might want to talk with their doctor about taking dietary supplements. 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. The daily upper limits for zinc include intakes from all sources—food, beverages, and supplements—and are listed below. These levels do not apply to people who are taking zinc for medical reasons under the care of a doctor:.

Zinc dietary supplements can interact or interfere with medicines that you take and, in some cases, medicines can lower zinc levels in the body. Here are several examples:. Tell your doctor, pharmacist, and other healthcare providers about any dietary supplements and medicines you take.

They can tell you if those dietary supplements might interact or interfere with your prescription or over-the-counter medicines or if the medicines might interfere with how your body absorbs, uses, or breaks down nutrients. Foods contain vitamins, minerals, dietary fiber , and other components that benefit health. In some cases, fortified foods and dietary supplements are useful when it is not possible to meet needs for one or more nutrients e.

For more information about building a healthy dietary pattern, see the Dietary Guidelines for Americans and the U. This fact sheet by the Office of Dietary Supplements ODS provides information that should not take the place of medical advice. We encourage you to talk to your healthcare providers doctor, registered dietitian, pharmacist, etc.

Any mention in this publication of a specific product or service, or recommendation from an organization or professional society, does not represent an endorsement by ODS of that product, service, or expert advice. Updated: March 22, History of changes to this fact sheet. This is important!!! I take 50 mg zinc everyday, but I cannot take without food or I will get extremely nauseous.

Zinc comes in many salts, zinc sulfate, zinc gluconate, zinc picolinate, etc… These are different salt forms as most drugs you ingest are salts as they are easier to absorb as salts from the GI tract. Look at the label and see if it has the elemental amount of zinc per tablet.

As always, consult with your doctor as they know your medical history. My husband took 50 mg Zinc per day for about months concern for preventing Covid. He developed myelitis, Wobbly gait and tingling hands. He had MRI and numerous lab tests. Could that amount of Zinc have caused a copper deficiency? Oysters were mentioned as a good source of Zinc. Too much zinc depletes copper in some way, but the good news is that oysters ALSO contain a fair amount of copper.

Once ounce of canned oysters contain:. Look people do your own research! There giving you a suggestion please read other information and make an informed decision. Zinc comes naturally in some foods. Zinc helps bolster the immune system however to much zinc you can experience flu like symptoms.

Please just do your own research educate yourself on Vitamins, Minerals its very interesting. Best Wishes. The bottle reads take one tablet daily.. Alice- Omg!!

As well as getting a blood work-up, to see how all other levels look. Just my 2cents of course.. When trying to find. I have not seen any less then that. I just looked at the label of my zinc and it says each tablet contains Elemental Zinc Gluconate 50 mg.

I am trying to do my homework. Where else should I be looking for proper info? In general: What percentage of protein? What types of food to eat or avoid? What else? Charlotte Gresham. I bought gnc 50 mg zinc which is zinc citrate. What kind of zinc is in your supplement? So you are fine I believe. That is 36 mg. Depending on what kind of zinc is in it. Chop that zinc into smaller pieces. For me zinc is a binder.

So, to keep regular,… I split a zinc50mg into thirds. My daughter takes Zinc Lozenges twice a day. Proprietary Blend. Should she continue to take 2 a day? She takes 1 in the morning and 1 after supper. Thank you. Pure Encapsulations sells zinc supplements in 15 and 30 mg capsules. Available at Amazon.

Also if you take a multivitamin, you are probably already getting mg check the label. I wonder if it would be safe to take 50mg few 2 or 3 X times a week just to make sure you are getting enough. People who have lot of stress for long period of time will deplete their Zinc levels. I take Solaray Zinc Copper in the chelate form. So far I have not been experiencing any side effects.

Everyone is different and will require different amounts. Therefore, seek medical advice for your specific needs instead of reading what the FDA states should be the recommended amount. There was a lady that actually needed mg which was actually recommended by her doctor.

I take mines for hair loss and premature greying and have not been experiencing inflammation in my scalp as I use to, so far it has been what my body needed after all. I am taking zink 50mg from about 10 days. Everyday I feel horrible, nauseous, diarrhea. Today it happened right after I had my lunch and vitamins so I thought that the only new thing is me taking zink. I am glad that I found this helpful information because otherwise I was going to continue taking it and wondering why am I so nauseous..

I started taking 50 mg also. Zinc is an important part of a healthful and complete diet, but taking too much can lead to acute or chronic zinc toxicity. Taking in too much zinc, whether due to exposure in the workplace or through nutritional supplements or vitamins, can cause serious health problems.

It is important to speak with a doctor or seek medical care immediately if a person suspects zinc poisoning. Included are details on causes and how it is diagnosed. Zinc plays a vital role in many functions in the body, including growth.

Learn about which foods contain the most zinc here. We also cover vegetarian…. Magnesium is essential for health, but taking too much can cause problems, including digestive issues, lethargy, and an irregular heartbeat. In rare….

Potassium is a nutrient that is key to good heart health. In this article, learn about the best high potassium foods that people can eat. Erectile dysfunction occurs when a man is unable to perform sexually as he cannot maintain a successful erection. What happens when a person takes too much zinc?

Symptoms How much is too much? Signs and symptoms of zinc toxicity. Share on Pinterest Stomachache and nausea are possible symptoms of zinc toxicity. How much zinc is too much? Share on Pinterest Drinking a glass of milk may help prevent the stomach and intestines from absorbing excess zinc.