{"id":36723,"date":"2026-05-06T19:23:25","date_gmt":"2026-05-06T18:23:25","guid":{"rendered":"https:\/\/jegharkraeft.dk\/?p=36723"},"modified":"2026-05-06T19:23:34","modified_gmt":"2026-05-06T18:23:34","slug":"zink","status":"publish","type":"post","link":"https:\/\/jegharkraeft.dk\/en\/zink\/","title":{"rendered":"Zink and cancer"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull is-style-section-5 has-contrast-color has-base-background-color has-text-color has-background has-link-color wp-elements-1 has-global-padding is-layout-constrained wp-block-group-is-layout-constrained is-style-section-5--2\" id=\"menu\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-ca2dd60b wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-2\"><span class=\"ez-toc-section\" id=\"Dietary_Supplements_Grouped_by_Effect\"><\/span><a href=\"https:\/\/jegharkraeft.dk\/kosttilskud-grupperet\/\"><\/a><a href=\"https:\/\/jegharkraeft.dk\/kosttilskud-grupperet\/\">Dietary Supplements Grouped by Effect<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dietary_Supplements_Alphabetical\"><\/span><a href=\"https:\/\/jegharkraeft.dk\/en\/supplements-alphabetically\/\">Dietary Supplements Alphabetical<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h4 class=\"wp-block-heading has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-3\"><a href=\"https:\/\/jegharkraeft.dk\/en\/acai-berries-and-cancer\/\">A,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/baicalin\/\">B,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/cats-claw-tomentosa\/\">C,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/danshen\/\">D,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/echinacea\/\">E+F,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/garcinia-cambogia\/\">G,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/hemp-seeds\/\">H,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/indol-3-carbinol\/\">I+J+K,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/lions-mane\/\">L,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/maitake\/\">M,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/n-acetyl-cysteine\/\">N,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/omega-3\/\">O,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/peppermint\/pebermynte\/\">P<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-interne-links-color\">,<\/mark><\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/quercetin\/\">Q,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/reishi\/\">R,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/selenium\/\">S,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/thc-cannabis\/\">T,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-b\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-hvid-tekst-color\">U+V+Z<\/mark><\/a><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-4\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-a\/\">Vitamin A<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-5\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-b\/\">Vitamin B<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-6\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-her-st-r-du-color\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-c\/\">Vitamin C<\/a><\/mark><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-7\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-d\/\">Vitamin D<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-8\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-e\/\">Vitamin-E<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-9\"><a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-k\/\">Vitamin K<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-10\"><a href=\"https:\/\/jegharkraeft.dk\/en\/black-walnut\/\">Walnut, black<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-11\"><a href=\"https:\/\/jegharkraeft.dk\/en\/wormwood\/\">Wormwood \/Malurt<\/a><\/li>\n\n\n\n<li class=\"has-custom-her-st-r-du-color has-text-color has-link-color wp-elements-12\"><a href=\"#zink\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-her-st-r-du-color\">Zink (scroll down)<\/mark><\/a><\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group has-custom-interne-links-color has-text-color has-link-color wp-elements-13 has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"650\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink.jpg\" alt=\"Zink illustreret ved et gr\u00f8nt pilleglas fra Swanson med p\u00e5skriften Zink Citrate, Immune Health.\" class=\"wp-image-36722\" style=\"aspect-ratio:3\/2;object-fit:cover;width:550px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink.jpg 650w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink-300x300.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink-100x100.jpg 100w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink-600x600.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink-150x150.jpg 150w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-style-default has-global-padding is-layout-constrained wp-container-core-group-is-layout-b040ace0 wp-block-group-is-layout-constrained has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--20);background-image:url(&apos;http:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/02\/bzink.jpg&apos;);background-position:44% 36%;background-size:cover;\">\n<div class=\"gb-element-906497af\">\n<h1 class=\"wp-block-heading\" id=\"zink\"><span class=\"ez-toc-section\" id=\"Zinc_and_cancer\"><\/span>Zinc and cancer<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h4 class=\"wp-block-heading\">What is zinc<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is an element, a mineral (unlike vitamins, which are molecules composed of several atoms) that plays a crucial role in many of the body&#8217;s processes, including the metabolism of nutrients. It is involved in over 200 enzymes and is therefore necessary for a wide range of functions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is distributed throughout the body, with high concentrations in certain organs such as the prostate and in the blood supply to the eye.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The absorption of zinc from foods can be affected by other substances in the diet. For example, a diet high in phytic acid (found in whole grains and some plant foods) can inhibit the absorption of zinc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_zinc_works\"><\/span>How zinc works<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is an essential mineral that plays an important role in countless processes in our body. It is involved in over 200 enzymes and is therefore crucial for a wide range of functions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here are some of the most important functions zinc has:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Immune system:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Strengthens the immune system<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is essential for a well-functioning immune system. It helps activate white blood cells that fight infections.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Shortens illness periods<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">By strengthening the immune system, zinc can help shorten the duration of illnesses.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Growth and development:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cell formation<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is necessary for cell division and growth. It is therefore particularly important for children and young people in growth.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wound healing<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc plays a role in wound healing by stimulating the production of collagen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Brain function:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cognition<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is important for brain function and can affect memory, concentration, and learning.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Neuroprotection<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc can have a protective effect on nerve cells and may be relevant in neurodegenerative diseases.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Skin, hair, and nails:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Health and strength<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc contributes to healthy skin, hair, and nails. Zinc deficiency can lead to skin problems, hair loss, and brittle nails.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Eyes:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Visual acuity<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is important for maintaining good vision. It is part of enzymes involved in the breakdown of harmful substances in the eye.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Other functions:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Metabolism<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is involved in the metabolism of carbohydrates, proteins, and fats.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Taste and smell<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is necessary for perceiving taste and smell.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reproduction<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is important for both male and female fertility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In short, zinc is a versatile mineral that is crucial for many aspects of our health.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Increased_need_for_zinc\"><\/span>Increased need for zinc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Most people, according to health authorities, get sufficient zinc through a varied diet. But there can be situations where a supplement may be relevant, for example:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Increased consumption<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When we are sick, our immune system works hard to fight the infection. This increases the body&#8217;s consumption of zinc, as the mineral is crucial for the immune system&#8217;s function.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reduced absorption<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Some diseases, such as inflammatory bowel disease, can damage the intestines and thus reduce the body&#8217;s ability to absorb zinc from food.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Increased excretion<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Certain diseases, such as liver and kidney diseases, can lead to increased excretion of zinc through urine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Increased need for repair<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When the body needs to repair damaged cells after an illness, it also requires extra zinc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vegetarians and vegans<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Since zinc is often found in animal products, it can be more difficult for vegetarians and vegans to get enough.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pregnant and breastfeeding women<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The need for zinc increases during pregnancy and breastfeeding.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>People with certain diseases<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Some diseases, such as celiac disease and inflammatory bowel disease, can prevent the absorption of zinc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cancer<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Research results suggest that it may be a good strategy in connection with other cancer treatments to ensure that one gets sufficient zinc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where_to_find_zinc\"><\/span>Where to find zinc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is found in many foods, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Meat: Red meat, poultry, and shellfish are good sources of zinc.<\/li>\n\n\n\n<li>Dairy products: Cheese and yogurt also contain zinc.<\/li>\n\n\n\n<li>Eggs: Egg yolks are a good source of zinc.<\/li>\n\n\n\n<li>Nuts and seeds: Pumpkin seeds, sesame seeds, and cashew nuts are rich in zinc.<\/li>\n\n\n\n<li>Beans and lentils: These plant-based protein sources also contain zinc.<\/li>\n\n\n\n<li>Dietary supplements: Zinc can be purchased as a common dietary supplement.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Zinc_and_cancer-2\"><\/span>Zinc and cancer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Although the research is still ongoing, there are some mechanisms by which zinc may have a positive impact in relation to cancer:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Strengthening of the immune system<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As mentioned earlier, zinc plays a crucial role in strengthening the immune system. A strong immune system can be better at detecting and combating cancer cells.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Antioxidant properties<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc can function as an antioxidant, meaning it can neutralize harmful free radicals that can contribute to the development of cancer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cell repair<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc is involved in the process of repairing damaged cells. This can be important to prevent damaged cells from developing into cancer cells.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Modulation of apoptosis<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zinc can affect the process where cells die in a programmed manner (apoptosis). This can be important to prevent cancer cells from surviving and spreading.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Symptoms_of_zinc_deficiency\"><\/span>Symptoms of zinc deficiency<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Skin problems: In addition to general dryness and eczema, zinc deficiency can lead to specific skin changes such as acne, psoriasis-like rashes, and white spots around the mouth and nails (perioral dermatitis).<\/li>\n\n\n\n<li>Hair loss: Hair loss can be diffuse or occur in patches. Nails can become brittle and have white spots.<\/li>\n\n\n\n<li>Weak immune system: Recurrent infections such as colds, flu, and urinary tract infections can be signs of a weakened immune system.<\/li>\n\n\n\n<li>Reduced sense of taste: Food may taste metallic or bland, and there may be an increased craving for unhealthy foods.<\/li>\n\n\n\n<li>Neurological symptoms: Some people experience fatigue, irritability, memory problems, and depression.<\/li>\n\n\n\n<li>Eye problems: Dry eyes and reduced night vision can occur.<\/li>\n\n\n\n<li>Growth retardation and delayed sexual maturation: This is seen especially in children and adolescents.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Symptoms_of_zinc_overdose\"><\/span>Symptoms of zinc overdose<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gastrointestinal problems: In addition to nausea, vomiting, and diarrhea, constipation can also occur.<\/li>\n\n\n\n<li>Kidney problems: Long-term intake of high doses of zinc can damage the kidneys.<\/li>\n\n\n\n<li>Metallic taste in the mouth: A very characteristic symptom of zinc overdose.<\/li>\n\n\n\n<li>Neurological symptoms: Headache, dizziness, and fatigue.<\/li>\n\n\n\n<li>Weakened immune system: Ironically, too much zinc can also weaken the immune system.<\/li>\n\n\n\n<li>Interference with other minerals: Zinc can inhibit the absorption of copper, iron, and calcium.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_see_a_doctor\"><\/span>When to see a doctor<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If you experience several of the mentioned symptoms and they do not go away on their own, you should contact your doctor. The doctor can perform a blood test to measure your zinc level and advise you on the necessary treatment.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Although zinc has many positive effects on the body, and there are promising signs in research, it is important to be cautious about drawing hasty conclusions. Zinc should not be considered a substitute for conventional cancer treatment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are considering taking larger amounts of zinc supplements, it is crucial that you talk to your healthcare provider and have your blood level checked.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Overdosing on zinc can be harmful.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But it is also not good to be deficient in zinc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Back to <a href=\"https:\/\/jegharkraeft.dk\/en\/supplements-alphabetically\/\" target=\"_blank\" rel=\"noreferrer noopener\">Supplements Alphabetical<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"zink\">Also see <a href=\"https:\/\/jegharkraeft.dk\/forskning\/#mitochondrielleforskningtekst\" target=\"_blank\" rel=\"noreferrer noopener\">Mitochondrial stem cell connection in cancer treatment, targeting<\/a><\/p>\n\n\n\n<p class=\"has-custom-menu-links-color has-text-color has-link-color wp-elements-14 wp-block-paragraph\"><a href=\"https:\/\/jegharkraeft.dk\/forskning\/#mitochondrielleforskningtekst\"><\/a><a href=\"#menu\">(to menu)<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Links<\/h4>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-15 wp-block-paragraph\">[1] <a href=\"https:\/\/dagensmedicin.dk\/zink-kan-blive-et-nyt-vaben-mod-aggressiv-brystkraft\/\" target=\"_blank\" rel=\"noreferrer noopener\">Zink kan blive et nyt v\u00e5ben mod aggressiv brystkr\u00e6ft<\/a> (Dagens Medicin, 2012) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: General information about zinc potentially becoming a new weapon against aggressive breast cancer. (Danish Language)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-16 wp-block-paragraph\">[2] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39178557\/\" target=\"_blank\" rel=\"noreferrer noopener\">Serum and urinary cadmium and zinc profiles in breast cancer patients and their association with estrogen and HER-2 receptors, and redox status<\/a> (PubMed, 2024) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: Clinical study examining serum and urinary cadmium and zinc profiles in breast cancer patients and their association with estrogen and HER-2 receptors, and redox status.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-17 wp-block-paragraph\">[3] <a href=\"https:\/\/netdoktor.dk\/vitaminer\/sygdomme\/zink\/\" target=\"_blank\" rel=\"noreferrer noopener\">Zink<\/a> (Netdoktor.dk, 2024) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: General information about zinc. (Danish Language)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-18 wp-block-paragraph\">[4] <a href=\"https:\/\/sund-forskning.dk\/artikler\/zink-0\/\" target=\"_blank\" rel=\"noreferrer noopener\">Zink<\/a> (SundForskning, 2011) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: General information about zinc. (Danish Language)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-19 wp-block-paragraph\">[5] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39277948\/\" target=\"_blank\" rel=\"noreferrer noopener\">Hypoxia-responsive micelles deprive cofactor of stearoyl-CoA desaturase-1 and sensitize ferroptotic ovarian cancer therapy<\/a> (PubMed, 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study showing that hypoxia-responsive micelles deprive cofactor of stearoyl-CoA desaturase-1 and sensitize ferroptotic ovarian cancer therapy.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-20 wp-block-paragraph\">[6] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39632962\/\" target=\"_blank\" rel=\"noreferrer noopener\">Oxidative stress-induced cytotoxicity of HCC2998 colon carcinoma cells by ZnO nanoparticles synthesized from Calophyllum teysmannii<\/a> (PubMed, 2024) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study showing oxidative stress-induced cytotoxicity of HCC2998 colon carcinoma cells by ZnO nanoparticles synthesized from Calophyllum teysmannii.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-21 wp-block-paragraph\">[7] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39625392\/\" target=\"_blank\" rel=\"noreferrer noopener\">Evaluating the in vitro and in vivo effects of carvacrol zinc oxide quantum dots in breast cancer<\/a> (PubMed, 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro and in vivo study evaluating the effects of carvacrol zinc oxide quantum dots in breast cancer.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-22 wp-block-paragraph\">[8] <a href=\"http:\/\/dk4doktoren.dk\/2018\/11\/27\/kraeft-og-naturlig-behandling\" target=\"_blank\" rel=\"noreferrer noopener\">Kr\u00e6ft og naturlig behandling<\/a> (Radiodoktoren, 2018) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: General information about cancer and natural treatment. (Danish Language)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-23 wp-block-paragraph\"><strong>Page created:<\/strong> December 8, 2024<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-menu-links-color\">\u2764<\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>What you read on &#8220;Jeg har Kr\u00e6ft&#8221; is not a recommendation. Seek competent guidance.<\/em><\/strong><\/p>\n<\/div>\n<\/div>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Indhold<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Dietary_Supplements_Grouped_by_Effect\" >Dietary Supplements Grouped by Effect<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Dietary_Supplements_Alphabetical\" >Dietary Supplements Alphabetical<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Zinc_and_cancer\" >Zinc and cancer<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#How_zinc_works\" >How zinc works<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Increased_need_for_zinc\" >Increased need for zinc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Where_to_find_zinc\" >Where to find zinc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Zinc_and_cancer-2\" >Zinc and cancer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Symptoms_of_zinc_deficiency\" >Symptoms of zinc deficiency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Symptoms_of_zinc_overdose\" >Symptoms of zinc overdose<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#When_to_see_a_doctor\" >When to see a doctor<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jegharkraeft.dk\/en\/zink\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dietary Supplements Grouped by Effect Dietary Supplements Alphabetical A,. B,. C,. D,. E+F,. G,. H,. I+J+K,. L,. M,. N,. O,. P,. Q,. R,. S,. T,. U+V+Z Zinc and cancer What is zinc Zinc is an element, a mineral (unlike vitamins, which are molecules composed of several atoms) that plays a crucial role in many of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":36722,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[389,375,374],"tags":[],"class_list":["post-36723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-supplements","category-alternative-treatments","category-treatments"],"modified_by":"Hanne Kj\u00e6r Uhlig","wpml_current_locale":"en_US","wpml_translations":[],"_links":{"self":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/comments?post=36723"}],"version-history":[{"count":2,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36723\/revisions"}],"predecessor-version":[{"id":36728,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36723\/revisions\/36728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/media\/36722"}],"wp:attachment":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/media?parent=36723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/categories?post=36723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/tags?post=36723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}