{"id":3347,"date":"2021-03-09T09:42:47","date_gmt":"2021-03-09T07:42:47","guid":{"rendered":"https:\/\/medilab.km.ua\/?post_type=product&#038;p=3347"},"modified":"2026-10-18T18:36:22","modified_gmt":"2026-10-18T15:36:22","slug":"electrolytes","status":"publish","type":"product","link":"https:\/\/medilab.km.ua\/en\/analizy\/biohimichni-doslidzhennya-krovi\/elektrolity\/","title":{"rendered":"Electrolytes (K+, Na+, Cl-, Ca++)"},"content":{"rendered":"<p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">Blood test for electrolytes (<span class=\"math-inline\" data-math=\"K^+\" data-index-in-node=\"29\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">K<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Na^+\" data-index-in-node=\"34\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">N<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Cl^-\" data-index-in-node=\"40\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">l<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">\u2212<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Ca^{++}\" data-index-in-node=\"46\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">++<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 is a comprehensive study of the levels of essential minerals that support water-salt balance, acid-base balance, and proper hydration of the body. The test allows you to assess the functioning of the kidneys and cardiovascular system, normal transmission of nerve impulses, and muscle contraction.<\/p>\n<h3 data-path-to-node=\"2\">What is included in the complex:<\/h3>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Potassium (<span class=\"math-inline\" data-math=\"K^+\" data-index-in-node=\"7\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">K<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 is responsible for the correct heart rhythm, vascular tone, and muscle fiber function.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Sodium (<span class=\"math-inline\" data-math=\"Na^+\" data-index-in-node=\"8\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">N<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 regulates the volume of fluid in the body, ensures stable blood pressure and conduction of nerve impulses.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Chlorine (<span class=\"math-inline\" data-math=\"Cl^-\" data-index-in-node=\"6\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">l<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">\u2212<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 maintains acid-base balance and participates in the formation of gastric juice.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\"><b data-path-to-node=\"3,3,0\" data-index-in-node=\"0\">Calcium (<span class=\"math-inline\" data-math=\"Ca^{++}\" data-index-in-node=\"9\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">++<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 critically important for bone strength, blood clotting, myocardial and muscle contraction.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"5\">When is it recommended to take the test:<\/h3>\n<ul data-path-to-node=\"6\">\n<li>\n<p data-path-to-node=\"6,0,0\">If dehydration or fluid retention (edema) is suspected.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,1,0\">With heart rhythm disturbances, blood pressure disorders, frequent cramps or muscle weakness.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,2,0\">To monitor the condition of the kidneys, liver, cardiovascular and endocrine systems.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,3,0\">While taking diuretics, heart or antihypertensive medications.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"6,4,0\">With prolonged vomiting, diarrhea or intense physical exertion.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"8\">Preparation for the study:<\/h3>\n<ol start=\"1\" data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">On an empty stomach:<\/b> Blood sampling is performed in the morning, 8\u201312 hours after the last meal. You can drink clean, non-carbonated water.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">In 24 hours:<\/b> exclude alcohol, fatty foods and intense physical activity.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">In 1\u20132 hours:<\/b> abstain from smoking and avoid stress factors.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,3,0\"><b data-path-to-node=\"9,3,0\" data-index-in-node=\"0\">Medications:<\/b> If you are taking diuretics, potassium, calcium supplements, or blood pressure medications, be sure to discuss with your doctor the possibility of temporarily stopping them before donating blood.<\/p>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p><b data-path-to-node=\"0\" data-index-in-node=\"0\">Blood test for electrolytes (<span class=\"math-inline\" data-math=\"K^+\" data-index-in-node=\"29\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">K<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Na^+\" data-index-in-node=\"34\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">N<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">+<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Cl^-\" data-index-in-node=\"40\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">l<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mbin mtight\">\u2212<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>, <span class=\"math-inline\" data-math=\"Ca^{++}\" data-index-in-node=\"46\"><span class=\"katex\"><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord mathnormal\">C<\/span><span class=\"mord\"><span class=\"mord mathnormal\">a<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">++<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>)<\/b> \u2014 is a comprehensive study of the levels of essential minerals that support water-salt balance, acid-base balance, and proper hydration of the body. The test allows you to assess the functioning of the kidneys and cardiovascular system, normal transmission of nerve impulses, and muscle contraction.<\/p>","protected":false},"featured_media":15175,"comment_status":"open","ping_status":"closed","template":"","meta":{"_flow_reviewer_id":0,"_flow_review_status":""},"product_brand":[],"product_cat":[68,74],"product_tag":[],"class_list":["post-3347","product","type-product","status-publish","has-post-thumbnail","product_cat-biohimichni-doslidzhennya-krovi","product_cat-elektrolitnyj-mineralnyj-obmin","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/product\/3347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/comments?post=3347"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media\/15175"}],"wp:attachment":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media?parent=3347"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/product_brand?post=3347"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/product_cat?post=3347"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/product_tag?post=3347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}