Can Blood Thinners Make You Tired

Have you ever experienced feeling more tired than usual while taking blood thinners? Unfortunately, it’s a common concern among those prescribed these medications. Blood thinners, also known as anticoagulants, can be lifesaving for some people but have potential side effects. In this blog post, we’ll explore whether or not, do blood thinners make you tired and what you can do to manage any fatigue that may occur. So sit back, relax (but don’t fall asleep!), and dive into the world of blood thinners and fatigue!

Does Taking Blood Thinners Make You Tired?

One frequently asked question by people taking blood thinners is whether it makes them feel tired. The answer, unfortunately, is not simple as it varies from person to person and largely depends on the type of blood thinner.

Blood thinners prevent the formation or growth of blood clots that can lead to severe conditions such as stroke or heart attack. As a result, some individuals may experience fatigue due to reduced oxygen flow throughout their bodies.

Do blood thinners make you tired?: The most common blood thinners include aspirin, warfarin, heparin, and newer oral anticoagulants such as dabigatran and apixaban. While all these medications help prevent clotting in different ways, they also have potential blood thinners side effects fatigue.

If you’re experiencing fatigue while taking blood thinners, there are several steps you can take to manage your symptoms. These include staying hydrated, getting enough sleep each night, and incorporating regular exercise into your routine (with approval from your doctor). So your question of blood thinners make them tired? Yes in most cases it’s makes you tired.

It’s important to note that if you’re experiencing persistent tiredness while taking blood thinners or other concerning symptoms like shortness of breath or chest pain – speak with your healthcare provider immediately for an evaluation.

Side Effects of Blood Thinners

Blood thinners are an essential medication for patients with various cardiovascular conditions. However, like any other medication, Do blood thinners make you tired and can cause side effects that may affect the patient’s quality of life.

One common side effect is bleeding. Blood thinners work by preventing blood clotting; however, this also increases the risk of bleeding in some cases. Patients taking blood thinners must be cautious when performing activities that could result in cuts or bruises, as they can bleed more than usual.

Another potential side effect is bruising. Blood thinning medications can make bruising easier and take longer for bruises to heal fully.

Patients taking blood thinners might also experience gastrointestinal issues such as indigestion and stomach ulcers due to their medication’s impact on platelets’ function.

Excessive fatigue or tiredness is another possible side effect of using blood-thinning medications. This symptom may hinder daily activities and reduce productivity levels while taking these drugs.

It’s crucial always to discuss any concerns regarding side effects with a healthcare provider before stopping or switching prescriptions.

Tips for Managing Fatigue While Taking Blood Thinners

Managing fatigue can be challenging, especially when you’re taking blood thinners. However, some simple tips can help you manage your fatigue and maintain energy levels.

Firstly, listening to your body and resting when necessary is essential. Don’t push yourself too hard, and take breaks throughout the day whenever possible.

Secondly, try to establish a regular sleep routine by going to bed at the same time every night and waking up at the same time in the morning. This can help regulate your sleep patterns and improve your quality of sleep.

Thirdly, stay hydrated by drinking plenty of water throughout the day. Dehydration can cause tiredness, so make sure you’re getting enough fluids.

Consider incorporating gentle exercise into your daily routines, such as walking or yoga. Exercise has been shown to boost energy levels and improve mood.

By following these simple tips, managing fatigue while taking blood thinners becomes more manageable, allowing you to stay alert and focused throughout the day!

How Do Blood Thinners Work?

Blood thinners, also known as anticoagulants, are medications that help prevent the formation of blood clots. Blood clots can be dangerous as they can cause blockages in the blood vessels and lead to severe conditions such as stroke or heart attack.

The way blood thinners work depends on the type of medication prescribed. Some blood thinners work by blocking specific proteins in the liver that are involved in clotting. Others directly inhibit the action of clotting factors within your bloodstream.

One commonly prescribed type of blood thinner is warfarin (Coumadin). Warfarin works by inhibiting vitamin K-dependent clotting factors, which ultimately slow down or prevent the formation of new clots.

Another newer class of drugs called direct oral anticoagulants (DOACs) include medications like dabigatran (Pradaxa), rivaroxaban (Xarelto), apixaban (Eliquis), and edoxaban (Savaysa). These drugs target specific coagulation enzymes to prevent excessive clot formation.

Blood thinners must be taken regularly and monitored closely by a healthcare professional since too much can lead to bleeding complications. At the same time, too little may not provide enough protection against dangerous clots.

Common Types of Blood Thinners

Blood thinners, also known as anticoagulants, help prevent blood clots from forming or getting more significant. Common blood thinners include warfarin, heparin, and direct oral anticoagulants (DOACs).

Warfarin works by blocking the production of certain clotting factors in the liver. It is typically taken orally and requires regular monitoring through frequent blood tests to ensure proper dosage.

Heparin is usually given intravenously or injected under the skin to quickly prevent existing clots from growing larger. It can also be used during surgery to reduce the risk of developing new clots.

DOACs such as apixaban and rivaroxaban directly inhibit specific clotting proteins in the bloodstream. Therefore, they do not require frequent monitoring like warfarin but may be more expensive.

It’s important to note that each type of blood thinner has unique benefits and risks depending on individual health conditions and medical history. Therefore, always consult with a healthcare provider before starting any medication regimen.

Alternatives to Blood Thinners

For those who cannot take blood thinners or prefer not to, there are alternative treatments that can help manage the risk of clotting. One option is mechanical compression devices, which apply pressure to the legs and prevent blood from pooling and clotting.

Another alternative is lifestyle changes such as quitting smoking, exercising regularly, and maintaining a healthy weight. These habits can improve overall blood flow and reduce the likelihood of clots forming.

Doctors may sometimes recommend aspirin therapy as an alternative to traditional blood thinners. While it does eliquis make you tired and does not have the same level of efficacy in preventing clots, it can still be effective for specific conditions.

For individuals with atrial fibrillation who cannot tolerate blood thinners but are at high risk for stroke, there is a procedure called left atrial appendage closure (LAAC). This involves inserting a device into the heart to close off a small pouch where clots often form.

You must speak with your healthcare provider about which treatment options best suit your needs and medical history.


Blood thinners can be lifesaving medications for those at risk of blood clots or stroke. However, they do come with potential blood thinners side effects fatigue. Therefore, discussing concerns with your healthcare provider and following their recommendations closely is essential.

If you experience fatigue while taking blood thinners, there are steps you can take to manage it effectively. Getting enough rest and exercise, eating a balanced diet, and staying hydrated can all help combat tiredness.

Remember that every individual’s response to medication is unique. Some may experience more severe side effects than others. Keeping an open line of communication with your healthcare team will help ensure that the benefits outweigh any potential risks of taking blood thinners.

Moreover, if you’re experiencing significant discomfort from taking blood thinners or are concerned about their side effects on your health, consider discussing alternative treatment options with your doctor.

Whether or not, do blood thinners make you tired depends on multiple factors, such as dosage level and personal response to the medication? Therefore listen carefully to what your body tells you while receiving this therapy to check how it affects you.

By Caitlyn