{"id":53325,"date":"2020-11-24T14:37:13","date_gmt":"2020-11-24T14:37:13","guid":{"rendered":"https:\/\/websitedesigns.com.au\/elankanew\/?p=53325"},"modified":"2023-06-28T14:46:33","modified_gmt":"2023-06-28T14:46:33","slug":"depriving-your-heart-muscles-with-calcium-can-lower-your-blood-pressure-by-dr-harold-gunatillake","status":"publish","type":"post","link":"https:\/\/websitedesigns.com.au\/elankanew\/depriving-your-heart-muscles-with-calcium-can-lower-your-blood-pressure-by-dr-harold-gunatillake\/","title":{"rendered":"Depriving your heart muscles with Calcium can lower your blood pressure.-By Dr Harold Gunatillake"},"content":{"rendered":"<h1 style=\"text-align: center;\"><span style=\"color: #33cccc;\">Depriving your heart muscles with Calcium can lower your blood pressure.-By Dr Harold Gunatillake<\/span><\/h1>\n<p><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-77916\" src=\"https:\/\/websitedesigns.com.au\/elankanew\/wp-content\/uploads\/2021\/11\/Harold-Gunethilake.jpg\" alt=\"Harold-Gunethilake\" width=\"160\" height=\"160\" \/><\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/aJ7hwXKSssU\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Transcript:<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">The drugs used are called Calcium channel blockers<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Let us talk about them.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">During contraction of the heart muscles to pump blood to the periphery and simultaneously receiving the venous blood, calcium particles in the blood seems to enter the heart muscle cells with each contraction, and also the calcium contribute to the electrical signaling that coordinates the heart function, by slowing down the electrical impulses initiated by the sinoatrial node (SA-node), which gives you a lower pulse rate.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">It is also important to have the right concentration of potassium in the blood for the calcium to act. If there is high potassium concentration in your blood that can cause cardiac arrest because the calcium found within heart muscle cells seem to be pumped out.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">So, it is important to check your blood potassium level and calcium levels when you have your annual routine blood tests.<\/span><!--more--><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Your potassium level can rise in your blood with certain medications, and veggies.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">The researches make us of this natural event of taking calcium from the blood for the efficient contraction of the heart muscles to block and deprive calcium to bring down the force and the pressure of the heart, and thereby reduce the blood pressure and slow down the heart rate.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Hardening of the arteries or atherosclerosis is the primary cause of high blood pressure due to the peripheral resistance and causing heart disease.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">This is partly caused by calcium accumulation in the blood vessels causing the vessels to narrow and stiff, obstructing blood flow and leading to heart complications.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Buildup of calcium and fatty material in the arteries is called atherosclerosis. This increases coronary heart disease.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">People with elevated levels of calcium in their blood are much more susceptible to heart attacks and stroke.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">There is no direct connection between the calcium you consume and the amount in your arteries. But in recent years, several studies have observed a link between the use of calcium supplements and a higher risk of cardiovascular disease.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Calcium in your blood also causes constriction of arteries<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">It is also observed that low calcium intake is related to high prevalence of cardiovascular diseases like high blood pressure. The prevalence of hypertension is high in Koreans along with their low dietary calcium consumption.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">There is no evidence that taking calcium supplements can harm your heart. Still, it is better to get this mineral from foods, not pills.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">For adults, the recommended daily intake of calcium is 1,000 milligrams (mg) up to age 50. That amount increases to 1,200 mg per day for women over 50 and men older than 70. Most people can meet that requirement with about three daily servings of calcium-rich foods, including milk, yogurt, cheese, canned oily fish with bones, tofu, calcium-fortified juice, and leafy greens (see &#8220;Getting your calcium from food&#8221;).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">So, by manipulating the calcium accumulation in blood vessels may help to reduce heart rate, reduce peripheral resistance in arteries and reduce blood pressure.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">This is where the calcium channel blockers play an important role in controlling blood pressure and slowing down the stress on the heart.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">These calcium blockers also reduce proteinuria in chronic kidney disease, a new research finding and of great research interest.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\"><strong>Calcium Channel Blockers<\/strong>\u00a0are drugs that block the movement of calcium into heart and blood vessel muscle cells, which can decrease the pumping strength of the heart and relax blood vessels. This causes the muscles to relax, lowering blood pressure, slowing the heart rate, and decreasing oxygen demands of the heart. They are used to treat high blood pressure and chest pain (angina) caused by reduced blood supply to the heart muscle, as well as some abnormal heart rhythms (arrhythmias).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Calcium-channel blockers (CCB) were first developed in the 1960s. Since then, the list of formulations and variety of uses has increased significantly. Unfortunately, toxic exposures to CCBs have also increased since then.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">\u00a0There are two types of calcium channel blockers. They are dihydropyridines and non-dihydropyridines.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">The non-dihydropyridine CCBs such as verapamil (Isoptina) and diltiazem (Cardizem) cause less vasodilatation and more cardiac depression than dihydropyridine CCBs.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">The best calcium channel blockers include:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"font-size: 20px; color: #000000;\">Amlodipine (Norvasc)<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Diltiazem (Cardizem, Tiazac, others)<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Felodipine.<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Isradipine.<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Nicardipine.<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Nifedipine (Adalat CC, Procardia)<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Nisoldipine (Sular)<\/span><\/li>\n<li><span style=\"font-size: 20px; color: #000000;\">Verapamil (Calan, Verelan<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Natural calcium channel blockers<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Magnesium is a natural calcium channel blocker, works by blocking calcium attachment to smooth muscles cells in the arteries, thus inhibiting smooth muscle contractility.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">It increases the vasodilatation of the blood vessels. Magnesium also increases nitric oxide, improves endothelial meaning inner lining dysfunction, and reduces blood pressure.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Vitamin D3 supplements seem to interact with calcium channel blockers. Always consult your healthcare provider.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Calcium channel blockers are used in addition to lowering of blood pressure for angina, heart failure, coronary heart disease, Migraine prevention and Raynaud\u2019s Syndrome.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Bottomline:<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Invariably you are put on ACE inhibitors, or ARBs, or Calcium channel blockers for heart disease situations and high blood pressure.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">In my previous video, I discussed about ACE inhibitors and ARBs.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Hope this video talk will enlighten you more on the usage of the above drugs, and I am certain you are on these drugs for hypertension and heart disease.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Thank you for watching.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Know your medicine you take, without just blindly taking them.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\">Take care and Goodbye for now.<\/span><\/p>\n<p><span style=\"font-size: 20px; color: #000000;\">Website:<a style=\"color: #000000;\" href=\"http:\/\/www.Doctorharold.com\">www.Doctorharold.com<\/a><\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\"><em>Disclaimer:<\/em><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 20px; color: #000000;\"><em>The information contained in this article is for general information purposes only, and whilst the author will endeavour to keep the information up to date and correct, eLanka makes no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the eLanka website or the information, products, services, or related graphics contained in this article for any purpose. Any reliance you place on such information is therefore strictly at your own risk. In otherwords, eLanka In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this website \/ article. Also please note that through this website \/ web page articles you are able to link to other websites which are not under the control of eLanka and therefore we have no control over the nature, content and availability of those sites. The inclusion of any links does not necessarily imply a recommendation or endorse the views expressed within them<\/em><\/span><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Depriving your heart muscles with Calcium can lower your blood pressure.-By Dr Harold Gunatillake Transcript: The drugs used are called Calcium channel blockers Let us talk about them. During contraction of the heart muscles to pump blood to the periphery and simultaneously receiving the venous blood, calcium particles in the blood seems to enter the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":116942,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"footnotes":""},"categories":[20,1103],"tags":[8200,31008],"class_list":{"0":"post-53325","1":"post","2":"type-post","3":"status-publish","4":"format-aside","5":"has-post-thumbnail","7":"category-articles","8":"category-dr-harold-gunatillake","9":"tag-blood-pressure","10":"tag-calcium","11":"post_format-post-format-aside"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.7.1 (Yoast SEO v25.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Depriving your heart muscles with Calcium can lower your blood pressure.-By Dr Harold Gunatillake<\/title>\n<meta name=\"description\" content=\"The drugs used are called 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