{"id":9050,"date":"2024-11-12T22:42:26","date_gmt":"2024-11-12T20:42:26","guid":{"rendered":"https:\/\/medilab.km.ua\/?p=9050"},"modified":"2026-06-30T17:21:52","modified_gmt":"2026-06-30T17:21:52","slug":"what-is-important-to-know-about-blood-glucose-analysis-in-the-context-of-a-situation-with-diabetes","status":"publish","type":"post","link":"https:\/\/medilab.km.ua\/en\/what-is-important-to-know-about-blood-glucose-analysis-in-the-context-of-a-situation-with-diabetes\/","title":{"rendered":"What you should know about blood glucose testing: analysis through real-life situations"},"content":{"rendered":"<h2 class=\"\" data-start=\"81\" data-end=\"145\"><strong data-start=\"84\" data-end=\"145\">Situation 1: \u00abI have a headache in the morning, but I feel sleepy at lunchtime\u00bb<\/strong><\/h2>\n<p class=\"\" data-start=\"147\" data-end=\"364\">Peter, 42 years old, office worker. He complained of fatigue, slight dizziness in the morning, irritability. He did not pay attention until he fainted on the way to work. After hospitalization, he was prescribed a blood test for glucose.<\/p>\n<p class=\"\" data-start=\"366\" data-end=\"571\"><strong data-start=\"366\" data-end=\"386\">What kind of analysis is this?<\/strong><br data-start=\"386\" data-end=\"389\" \/>This is a test that measures glucose levels, the main source of energy for the brain and muscles. If the sugar level is higher or lower than normal, the body is experiencing a deficiency or toxic load.<\/p>\n<h2 class=\"\" data-start=\"573\" data-end=\"640\"><strong data-start=\"576\" data-end=\"640\">Situation 2: \u00abPregnancy is not a disease, but control is necessary\u00bb<\/strong><\/h2>\n<p class=\"\" data-start=\"642\" data-end=\"864\">Elena is 25 weeks pregnant. <a href=\"https:\/\/medilab.km.ua\/en\/blood-sugar-test-to-detect-glucose-metabolism-disorders-early\/\">The midwife recommended a glucose test to detect<\/a> gestational diabetes. The woman felt well, but did not expect her glucose levels to be elevated after a glucose load.<\/p>\n<p class=\"\" data-start=\"866\" data-end=\"1068\"><strong data-start=\"866\" data-end=\"886\">Why is this important?<\/strong><br data-start=\"886\" data-end=\"889\" \/>Gestational diabetes often has no symptoms, but it can affect the development of the fetus. Testing can help prevent complications, such as a high birth weight baby or hypoglycemia after delivery.<\/p>\n<h2 class=\"\" data-start=\"1070\" data-end=\"1111\"><strong data-start=\"1073\" data-end=\"1111\">What does a blood glucose test show?<\/strong><\/h2>\n<div class=\"overflow-x-auto contain-inline-size\">\n<div class=\"table-scroll\"><table data-start=\"1113\" data-end=\"1615\">\n<thead data-start=\"1113\" data-end=\"1196\">\n<tr data-start=\"1113\" data-end=\"1196\">\n<th data-start=\"1113\" data-end=\"1143\">Analysis type<\/th>\n<th data-start=\"1143\" data-end=\"1196\">Target<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1281\" data-end=\"1615\">\n<tr data-start=\"1281\" data-end=\"1364\">\n<td>Fasting glucose<\/td>\n<td>Basic screening for diabetes<\/td>\n<\/tr>\n<tr data-start=\"1365\" data-end=\"1447\">\n<td><a href=\"https:\/\/medilab.km.ua\/en\/glucose-tolerance-test-questions-and-answers\/\">Glucose tolerance test<\/a><\/td>\n<td>Diagnosis of impaired glucose tolerance<\/td>\n<\/tr>\n<tr data-start=\"1448\" data-end=\"1532\">\n<td>Glycated hemoglobin (<a href=\"https:\/\/medilab.km.ua\/en\/analysis\/biochemical-blood-tests\/diabetes-diagnosis\/glycosylated-hemoglobin-hba1c\/\">HbA1c<\/a>)<\/td>\n<td>Determining the average sugar level for 3 months<\/td>\n<\/tr>\n<tr data-start=\"1533\" data-end=\"1615\">\n<td>Random glucose level<\/td>\n<td>Rapid test for symptoms<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n<h2 data-start=\"1617\" data-end=\"1674\"><img decoding=\"async\" class=\"alignnone size-full wp-image-9052\" src=\"https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/04\/ee.jpg\" alt=\"glucose changes chart after meals\" width=\"730\" height=\"411\" srcset=\"https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/04\/ee.jpg 730w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/04\/ee-150x84.jpg 150w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/04\/ee-600x338.jpg 600w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/04\/ee-300x169.jpg 300w\" sizes=\"(max-width: 730px) 100vw, 730px\" \/><\/h2>\n<h2 class=\"\" data-start=\"1617\" data-end=\"1674\"><strong data-start=\"1620\" data-end=\"1674\">How to prepare for analysis: through the eyes of the laboratory<\/strong><\/h2>\n<p class=\"\" data-start=\"1676\" data-end=\"1695\">Laboratories advise:<\/p>\n<ul data-start=\"1697\" data-end=\"1869\">\n<li class=\"\" data-start=\"1697\" data-end=\"1733\">\n<p class=\"\" data-start=\"1699\" data-end=\"1733\">Refrain from eating for 8\u201312 hours<\/p>\n<\/li>\n<li class=\"\" data-start=\"1734\" data-end=\"1780\">\n<p class=\"\" data-start=\"1736\" data-end=\"1780\">Avoid physical exertion the day before<\/p>\n<\/li>\n<li class=\"\" data-start=\"1781\" data-end=\"1801\">\n<p class=\"\" data-start=\"1783\" data-end=\"1801\">Don&#039;t smoke in the morning.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1802\" data-end=\"1869\">\n<p class=\"\" data-start=\"1804\" data-end=\"1869\">Tell your doctor about medications that may affect your blood sugar levels.<\/p>\n<\/li>\n<\/ul>\n<h2 class=\"\" data-start=\"1871\" data-end=\"1902\"><strong data-start=\"1874\" data-end=\"1902\">Comparative table of norms<\/strong><\/h2>\n<div class=\"overflow-x-auto contain-inline-size\">\n<div class=\"table-scroll\"><table data-start=\"1904\" data-end=\"2330\">\n<thead data-start=\"1904\" data-end=\"1974\">\n<tr data-start=\"1904\" data-end=\"1974\">\n<th data-start=\"1904\" data-end=\"1939\">Indicator<\/th>\n<th data-start=\"1939\" data-end=\"1974\">Norm for an adult<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2047\" data-end=\"2330\">\n<tr data-start=\"2047\" data-end=\"2117\">\n<td>Fasting glucose<\/td>\n<td>3.3 \u2013 5.5 mmol\/l<\/td>\n<\/tr>\n<tr data-start=\"2118\" data-end=\"2188\">\n<td>2 hours after eating<\/td>\n<td>&lt; 7.8 mmol\/L<\/td>\n<\/tr>\n<tr data-start=\"2189\" data-end=\"2259\">\n<td>Glucose tolerance test (2 hours)<\/td>\n<td>&lt; 7.8 mmol\/L<\/td>\n<\/tr>\n<tr data-start=\"2260\" data-end=\"2330\">\n<td>Glycated hemoglobin (HbA1c)<\/td>\n<td>&lt; 5.7 %<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n<p class=\"\" data-start=\"2332\" data-end=\"2403\">If fasting glucose \u2265 7.0 mmol\/L or HbA1c \u2265 6.5 % is a sign of diabetes.<\/p>\n<h2 class=\"\" data-start=\"2405\" data-end=\"2440\"><strong data-start=\"2408\" data-end=\"2440\">Frequently asked questions from patients<\/strong><\/h2>\n<p class=\"\" data-start=\"2442\" data-end=\"2527\"><strong data-start=\"2442\" data-end=\"2483\">1. Can I drink water before the test?<\/strong><br data-start=\"2483\" data-end=\"2486\" \/>Yes, but not sugary or energy drinks.<\/p>\n<p class=\"\" data-start=\"2529\" data-end=\"2624\"><strong data-start=\"2529\" data-end=\"2578\">2. Why can sugar be temporarily elevated?<\/strong><br data-start=\"2578\" data-end=\"2581\" \/>Due to stress, infection, taking certain medications.<\/p>\n<p class=\"\" data-start=\"2626\" data-end=\"2722\"><strong data-start=\"2626\" data-end=\"2670\">3. If there are no symptoms, why take the test?<\/strong><br data-start=\"2670\" data-end=\"2673\" \/>Type 2 diabetes can be asymptomatic for years.<\/p>\n<p class=\"\" data-start=\"2724\" data-end=\"2880\"><strong data-start=\"2724\" data-end=\"2773\">4. Is it possible to lower glucose levels without medication?<\/strong><br data-start=\"2773\" data-end=\"2776\" \/>Yes, with prediabetes, proper nutrition, physical activity, and weight loss can normalize indicators.<\/p>\n<p data-start=\"2724\" data-end=\"2880\">Even a small deviation in glucose levels is a reminder that the body needs attention. Sometimes it is this simple <a href=\"https:\/\/medilab.km.ua\/en\/leukocyte-formula-of-blood-decoding-of-norms-by-age-and-why-they-talk-about-changes-in-the-analysis\/\" title=\"Leukocyte blood count: decoding, norms by age and what changes in the analysis indicate\"  data-wpil-monitor-id=\"530\">analysis can be the beginning of change<\/a> in a lifestyle that will protect against serious illness.<\/p>","protected":false},"excerpt":{"rendered":"<p>Situation 1: \u00abMy head hurts in the morning, but I feel sleepy at lunchtime.\u00bb Petro, 42 years old, office worker. He complained of fatigue, light<\/p>","protected":false},"author":627,"featured_media":9051,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9050","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zahvoryuvannya-ta-symptomy"],"_links":{"self":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/9050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/users\/627"}],"replies":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/comments?post=9050"}],"version-history":[{"count":0,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/9050\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media\/9051"}],"wp:attachment":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media?parent=9050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/categories?post=9050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/tags?post=9050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}