{"id":5309,"date":"2024-11-16T07:31:33","date_gmt":"2024-11-16T07:31:33","guid":{"rendered":"https:\/\/assistinghands.com\/47\/?p=5309"},"modified":"2026-07-27T11:53:47","modified_gmt":"2026-07-27T11:53:47","slug":"seniors-stop-taking-blood-thinners","status":"publish","type":"post","link":"https:\/\/assistinghands.com\/47\/illinois\/batavia\/blog\/seniors-stop-taking-blood-thinners\/","title":{"rendered":"When Should Seniors Stop Taking Blood Thinners?"},"content":{"rendered":"

Blood thinners may be prescribed to prevent blood clots in the elderly and they come with health advantages as well as risks. Doctors and pharmacists must weigh the health benefits against the potential harms to determine if their elderly patients should stop taking blood thinners.<\/p>\n

What Are Blood Thinners and How Do They Work?<\/h2>\n

Blood thinners are prescription drugs that help a senior\u2019s blood flow easily through their veins and arteries and prevent blood clots from developing or enlarging. These drugs can be lifesaving for seniors. Blood thinners come in two variations: anticoagulants and antiplatelets.<\/p>\n

Anticoagulants keep existing blood clots from getting bigger. The drug also slows down the rate at which the blood clots. Some widely known anticoagulants include warfarin (Coumadin), enoxaparin (Lovenox), and rivaroxaban (Xarelto). These medications come in pill form but can be given as an IV.<\/p>\n

Antiplatelets prevent the blood from clotting by keeping platelets (proteins in the blood) separate. Examples of oral antiplatelets include aspirin, cilostazol, clopidogrel (Plavix), and prasugrel (Effient). Like anticoagulants, antiplatelets can be taken as a pill or IV form. Suppositories are also available.<\/p>\n

Why Are Blood Thinners Prescribed to Seniors?<\/h2>\n
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Blood thinners are often prescribed to help blood flow more easily in seniors, reducing the risk of dangerous blood clots. These clots can lead to serious conditions such as coronary artery disease, stroke, deep vein thrombosis, or heart attack. They can also cause complications after surgery in aging patients.<\/div>\n
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Atrial fibrillation, one of the primary reasons blood thinners are prescribed, affects approximately 9% of Americans aged 65 and older<\/a>, according to the National Council on Aging. When left untreated, AFib increases a senior\u2019s stroke risk by 500%, making anticoagulant therapy a critical line of defense for many older adults.<\/div>\n
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While blood thinners are named for their effect, they don\u2019t actually \u201cthin\u201d the blood. Instead, they alter the body\u2019s environment, making it harder for blood clots to form. Like all medications, blood thinners come with both benefits and risks that must be carefully considered.<\/div>\n
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More to Read: What Causes Mini Strokes in Seniors?<\/a><\/p><\/blockquote>\n

What Are the Risks of Blood Thinners in the Elderly?<\/h2>\n

Older people have a high risk for developing blood clots, hence the need to prescribe blood thinners such as warfarin. However, aging adults are also at a high risk for hemorrhaging, which is excessive bleeding. Assessing the benefit-to-risk ratio is challenging when managing elderly patients.<\/p>\n

Atrial fibrillation (AFib) is a common condition in seniors. It is a type of irregular heartbeat or arrhythmia. The aging person\u2019s heart beats too slowly, too fast, or in an irregular way. Atrial fibrillation may occur in brief episodes in the elderly or may be a permanent condition.<\/p>\n

Atrial fibrillation is significant because it increases a senior\u2019s risk of a stroke. A stroke occurs when blood flow to the brain is blocked by either a blood clot or fatty deposits in the blood vessel lining (also known as plaque). Strokes caused by complications from atrial fibrillation tend to be more severe.<\/p>\n

Treatments for atrial fibrillation include prescription drugs to control the heart\u2019s rhythm or blood thinners to prevent blood clots and reduce the senior\u2019s risk of a stroke. However, blood thinners increase bleeding in the brain or stomach, especially in elderly individuals, which can be harmful after a fall.<\/p>\n

The risk is significant: anticoagulants are among the most common medications linked to adverse drug events, and adults 65 and older visit emergency departments more than 600,000 times each year for medication-related harm, more than twice the rate of younger adults, per CDC data<\/a>. Adults aged 80 and older have the highest rate of ER visits<\/a> for anticoagulant-related bleeding, more than three times higher than adults under 45.<\/p>\n

The decision to start anticoagulants is made with the senior\u2019s physician. Clinicians can help their aging patients decide if this treatment is right for them. Medical practitioners use stratification tools to help determine the senior\u2019s risk for stroke, bleeding, and falls. Then the pros and cons are discussed<\/p>\n

When Should an Elderly Person Stop Taking Blood Thinners?<\/h2>\n

Here are important reasons and factors to consider when deciding if seniors should stop taking blood thinners:<\/p>\n