Cbd oil for.congenital heart disease

CBD and Congestive Heart Failure: Can It Help?

In the United States, around 655,000 people die each year from heart failure.

That’s a lot of people.

As with most things, prevention is better than a cure. CBD isn’t the cure for congestive heart failure, but studies suggest it may help prevent it.

So, how can CBD help, and what’s the best type of CBD for preventing congestive heart failure (CHF)?

Can CBD Prevent Congestive Heart Failure?

Congestive heart failure happens after many years of blocked arteries, high blood pressure, or damaged chambers. This can be caused by a number of different health issues, the main of which are listed above.

CBD can help prevent congestive heart failure by treating a number of the conditions raised earlier. If these conditions can be controlled, the risk of heart failure can be decreased.

It’s not 100% clear if CBD will help prevent heart failure completely. However, several benefits may help in conjunction with lifestyle changes, and in some cases, other medications.

It’s important to note that CBD may interact with prescription and over-the-counter medications, so you should always consult your doctor before using CBD to treat a condition that could lead to congestive heart failure.

If you’re suffering from obesity, diabetes, heart disease, or high blood pressure, CBD may help reduce symptoms and even aid in getting better. This could be a huge factor in reducing the chances of heart failure.

What is Congestive Heart Failure?

Congestive heart failure, also known simply as heart failure, occurs when the heart cannot pump enough blood around the body.

Certain conditions and diseases can leave the heart too weak or stiff to pump blood effectively. This will eventually lead to a heart attack.

The Symptoms of Congestive Heart Failure

There are a number of early warning signs for heart failure. Below are some of the more common symptoms leading up to CHF:

  • Extreme fatigue & weakness
  • Rapid or irregular heartbeat
  • Shortness of breath
  • Difficulty exercising
  • Persistent cough with bloody phlegm
  • Abnormal weight gain from fluid retention
  • Reduced appetite & nausea when eating
  • Brain fog and difficulty concentrating
  • Edema (swelling in the legs, ankles, and feet)
  • Chest pains

It’s important to note that these symptoms do match up with other conditions and are considered normal in some circumstances.

Don’t overthink if you’re experiencing one or two of these symptoms mildly, but make sure to check with your doctor if you’re concerned about your heart health. It’s better to be safe than sorry.

What Causes Congestive Heart Failure?

There are several conditions that can eventually lead to heart failure.

Some of these conditions are incurable but the risk of heart failure can be decreased. Some other conditions that can potentially lead to heart failure are curable and can be defeated with a few simple lifestyle changes.

Below are some of the more common conditions that are associated with heart failure.

1. Heart Disease

Heart disease is a broad term that categorizes a number of preventable and unpreventable heart conditions.

Some types, such as congenital heart defect, are genetic defects of the heart that are present for life. This can include abnormal heart valves, septal defects (holes in the heart’s chambers), and atresia (a missing heart valve).

Coronary artery disease is the most common type of heart disease. The arteries that supply blood to the heart can become clogged with plaque, causing them to narrow and reduce the efficiency of the heart.

In some people, coronary artery disease is preventable and curable with some lifestyle changes. For others, it’s something that must be treated for life.

Arrhythmia is when a person has an irregular heartbeat. When the electrical impulses that coordinate the muscle’s pumping function don’t work properly, the heartbeat can become irregular or pump too fast or slow.

Dilated cardiomyopathy is where the heart’s chambers become dilated. With dilated chambers, the heart becomes weaker and struggles to pump blood properly. This type of heart disease usually comes prior to heart attacks and arrhythmia.

If left untreated, heart disease can lead to heart attack and heart failure.

2. High Blood Pressure (Hypertension)

High blood pressure, also known as hypertension, is where your blood pressure is higher than normal.

High blood pressure strains the heart and other organs. When you have hypertension, your heart works overtime to pump blood around your body.

The higher your blood pressure, the more risk you face for other conditions and health issues. Left untreated, high blood pressure can lead to heart disease, stroke, or a heart attack.

3. Diabetes

Put simply, diabetes affects how your body processes food into energy. It’s a chronic health condition that can be treated and controlled but has no cure.

When you eat a meal, most of the food is broken down into glucose (sugar) that is then released into the bloodstream. When blood sugar levels rise, the pancreas releases insulin to help the body use the glucose as energy.

Diabetes sufferers either don’t produce enough insulin (if any at all) or can’t utilize the insulin in the same way as a normally functioning body.

When the body has a lack of insulin or the insulin present isn’t functioning as it should, glucose can build up in the bloodstream. Over time, the excess glucose, if left untreated, can cause serious health issues including eventual heart failure.

4. Obesity

Over 40% of the U.S population is considered obese. It comes primarily from over-eating. Obesity is mostly preventable and if you’re suffering from obesity, with the right lifestyle changes, you can combat it.

You’re considered obese when your BMI is over 30.

Subcutaneous fat is visible fat. It forms under the skin all over the body with the most common areas affected consist of the hips, buttocks, and abdominal region.

Visceral body fat (also known as hidden fat) is much more dangerous. It’s stored deep inside the belly and around the organs. It’s this fat that causes the most health implications.

Obesity puts a strain on all of your organs and the excess fat around your heart can lead to serious health issues.

Obesity can lead to heart disease, and eventually, heart attack and heart failure.

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What are the Benefits of CBD for Congestive Heart Failure?

So, what are the potential benefits of CBD for congestive heart failure?

As mentioned, CBD alone isn’t going to prevent heart failure, but it can be used to treat some conditions that could lead to it.

1. CBD May Regulate Blood Sugar Levels

There is evidence that suggests some cannabinoids, including CBD, can help regulate blood sugar levels and help resolve diabetic complications [1].

Although the cannabinoid THC seems to regulate blood sugar more effectively than CBD, full-spectrum oil may have the same desired effect.

Lowering blood sugar levels will help reduce the damage caused by diabetes. This could be what prevents congestive heart failure in a diabetic patient.

2. CBD Helps to Fight Obesity

CBD can aid in weight loss.

Some studies suggest that supplementing a weight loss routine with CBD can help shed excess pounds [2]. CBD promotes the browning of white fats, which makes it easier to convert the fat into burnable calories.

Obesity is one of the leading causes of congestive heart failure. If you’re obese, losing weight is essential in enhancing your health and reducing the risk of many health complications — including congestive heart failure.

3. CBD Decreases Inflammation

CBD is renowned for its anti-inflammatory benefits. This desirable trait could help prevent heart failure in the long term.

Diabetes and heart disease can cause damage to the walls of the blood vessels. This damage can cause inflammation. One study found that glucose-triggered inflammation can be relieved by CBD [3].

Inflamed blood vessels make it harder for the heart to pump blood around the body. Reducing this inflammation will help ease the strain on the heart, ultimately preventing further damage and potential heart failure.

4. CBD Lowers Blood Pressure

CBD lowers blood pressure.

Studies suggest that even low doses of CBD can significantly lower blood pressure [4].

High blood pressure (hypertension) has been directly linked to congestive heart failure. Reducing blood pressure and keeping it down consistently will help prevent congestive heart failure in the long term.

How to Use CBD For Congestive Heart Failure?

Using CBD to lose weight, control blood sugar levels, lower blood pressure, or decrease inflammation may help prevent congestive heart failure.

How you use CBD for congestive heart failure will affect the results you get. Choosing the right CBD product is vital to reaping the rewards that this cannabinoid sows.

It’s important to note that you shouldn’t use CBD alone to treat certain health conditions. A combination of lifestyle changes and other medications may be needed to get on top of some conditions.

1. Full-Spectrum, Broad-Spectrum, or Isolate?

You may have heard the terms isolate, broad-spectrum, and full-spectrum, but what’s the difference? And which is best for congestive heart failure?

CBD Isolate

CBD isolate is a pure extract of the cannabinoid CBD (cannabidiol). Oils, edibles, and topicals that are made using isolate contain only CBD with no other cannabinoids or terpenes present.

CBD isolates are great if you want to avoid THC or any other cannabinoids entirely. They’re perfect for people that react badly to other cannabinoids and they have no chance of showing up on a drug test.

The only downside is you won’t get the full entourage effect as you would with a full-spectrum product. Research suggests that CBD is more effective when consumed as part of a full cannabinoid profile [5].


Broad-spectrum products contain CBD as well as a wide range of other cannabinoids.

Broad-spectrum oils, edibles, and topicals contain a cannabinoid profile similar to what’s in the raw hemp flower. The only cannabinoid that broad-spectrum products don’t contain is the psychoactive cannabinoid THC.

Broad-spectrum CBD is perfect for people that want to reap the benefits of the entourage effect without consuming THC. Broad-spectrum products have no chance of showing up on drug tests.


Full-spectrum CBD products contain a full cannabinoid profile. They have an identical profile to the raw hemp flower including THC in percentages lower than 0.3%.

This type of CBD is the most valuable to use for multiple health conditions and holds the most potential for preventing congestive heart failure. This is because it provides the full entourage effect.

Full-spectrum oils and edibles have THC levels that are too low to provide a “high”, but depending on how much you’re consuming, they may show up on drug tests.

2. CBD Consumption Method

There are many ways to consume CBD. Some are better than others for treating conditions that are associated with congestive heart failure. It’s important to know which products are best.

You will find all of these CBD products in isolate, broad-spectrum, and full-spectrum options.


CBD oil provides you with the most flexibility in terms of dosage. It’s also one of the best ways to consume CBD for heart failure because it’s highly bioavailable and has few additives that will trigger any undesirable effects.

You can add drops directly under the tongue or supplement meals and drinks by adding a few drops into your meal routine.

CBD Edibles

CBD edibles come in many forms. You’ll find CBD-infused honey sticks, gummies, lollipops, and more.

Edibles are fantastic if you can’t stand the taste of raw CBD oil. However, they’re not ideal for treating some conditions related to congestive heart failure.

Because of the high sugar content, you should avoid CBD edibles if you have diabetes or are struggling with obesity.

CBD Capsules

Technically edible, capsules give you a tasteless way to consume CBD without the sugar found in chewable edibles.

Capsules provide you with an accurate dosage per capsule and medicating is as easy as swallowing a pill.

CBD capsules are a great option for congestive heart failure because they contain no sugar and are relatively bioavailable.

CBD Topicals

Topicals are CBD products such as gels, creams, and balms that can be applied directly to the skin.

Although they’re great if you’re suffering from a skin condition, they pose no real value for conditions that are related to heart failure.

CBD Vaporizers

CBD vape liquid is heated up and inhaled as a vapor. Using CBD in this way provides maximum bioavailability as it absorbs lung tissue quickly and efficiently.

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Unfortunately, there’s little known about the negative effects of vaping CBD, so if you’re suffering from a severe health condition it isn’t the first consumption method you should look at.

3. CBD Dosage for Heart Failure

CBD works differently from person to person.

The right dosage for one person won’t be correct for another, so there is some level of self-experimentation needed to find out what’s right for you.

Generally speaking, a dose between 20 and 100-milligrams per day will be effective for most conditions but it could be significantly higher or lower depending on your body weight, metabolism, and age.

As with most supplements, you should start with a low dose and work your way up until you find out what’s effective for you.

If you’ve never used CBD before it’s especially important that you test the waters with a low potency product at a low dose to find out how your body reacts to the cannabinoid.

Once you’re sure there are no negative effects, you can increase the dosage slowly until you get the desired effects.

Make sure you consult your doctor before using CBD to supplement other medications for your condition.

Final Thoughts: Can CBD Help Prevent Congestive Heart Failure?

In short, yes CBD can help prevent congestive heart failure.

CBD can help with weight loss, diabetes, heart disease, and high blood pressure. Controlling these conditions may reduce the chances of heart failure.

If you’re looking at CBD as a treatment for congestive heart failure it’s important to first speak with your doctor. CBD may negatively impact other medications and treatments, so it’s of paramount importance you seek professional advice.

When looking for the best CBD product for your condition, we advise you to research the brand and check the independent lab reports. This way, you’ll be certain you’re receiving the best possible treatment.

References Used In This Article

  1. Horváth, B., Mukhopadhyay, P., Haskó, G., & Pacher, P. (2012). The endocannabinoid system and plant-derived cannabinoids in diabetes and diabetic complications. The American journal of pathology, 180(2), 432-442.
  2. Parray, H. A., & Yun, J. W. (2016). Cannabidiol promotes browning in 3T3-L1 adipocytes. Molecular and cellular biochemistry, 416(1), 131-139.
  3. Rajesh, M., Mukhopadhyay, P., Bátkai, S., Hasko, G., Liaudet, L., Drel, V. R., … & Pacher, P. (2007). Cannabidiol attenuates high glucose-induced endothelial cell inflammatory response and barrier disruption. American Journal of Physiology-Heart and Circulatory Physiology, 293(1), H610-H619.
  4. Jadoon, K. A., Tan, G. D., & O’Sullivan, S. E. (2017). A single dose of cannabidiol reduces blood pressure in healthy volunteers in a randomized crossover study. JCI insight, 2(12).
  5. Russo, E. B. (2019). The case for the entourage effect and conventional breeding of clinical cannabis: no “strain,” no gain. Frontiers in plant science, 9, 1969.
Nina Julia

Nina created CFAH.org following the birth of her second child. She was a science and math teacher for 6 years prior to becoming a parent — teaching in schools in White Plains, New York and later in Paterson, New Jersey.

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Heart Health and CBD: Can CBD for Congestive Heart Failure Help?

Today, let’s explore heart health and CBD. Globally, heart disease is one of the leading causes of death all around the world. In the United States, it kills around 655,000 people each year, which translates to one in every four deaths. This means that heart disease kills someone every 37 seconds in the United States.

It also means that many people are now taking heart medications. But these drugs can cause other health complications, so a safer alternative would be ideal. And that’s where heart health and CBD could be an interesting combination. Already, many people report that CBD has positive effects on anxiety, depression, pain, nausea, and even heart disease. So, is there a positive connection between CBD and congestive heart failure?

Hemp plant products seem to offer certain heart health benefits , but research is still early. Also, the FDA does not regulate CBD products, which can be pretty tricky. In fact, there’s only CBD product with official FDA approval, and that’s Epidiolex, an epilepsy medication. So, should you take CBD if you have a heart condition? Is it safe? What are the side effects? To learn this and more, read on.

Heart Failure, What Is It?

The term heart failure sounds like your heart isn’t working, and that you can’t resolve that situation. However, this is not the case. We say you’re in heart failure (or congestive heart failure) when your heart muscle does not pump blood properly. This can develop because of high blood pressure or narrow arteries, leaving your heart too weak to fill and pump as it should.

Congestive Heart Failure

Congestive heart failure affects about 5.7 million people in the United States alone, according to the Center for Disease Control and Prevention (CDC). Men are most affected: heart failure is the leading cause of hospitalizations in men older than 65. Women tend to have heart failure later in life than men, usually due to high blood pressure. They may also have more shortness of breath than men.

When you develop heart failure, your heart works less effectively than it did before. Blood then moves at a slower rate through the body, leading to higher pressure in the heart. Because of this, your body doesn’t get enough oxygen and nutrients; also, your heart chambers may stretch to hold more blood or become stiff and thick. It may also pump faster to increase its blood output. This will help keep your blood moving, but the heart’s muscle walls will eventually weaken and not pump effectively.

This can trigger a domino effect of trouble. Your kidneys can malfunction, causing the body to retain more fluid and salt. That fluid then builds up in other areas, such as your arms, legs, lungs, feet, and other organs. This leads to congestion in the body. It can involve the left side, right side, or both sides of the heart. However, it usually begins with the left side. Cannabidiol’s properties of vasodilation make CBD and congestive heart failure a promising field.

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Signs And Symptoms
  • Shortness of breath.
  • Fatigue and leg weakness when you are active.
  • Need to urinate at night.
  • Rapid or irregular heartbeats.
  • Swelling in ankles, legs, and abdomen.
  • Loss of appetite.
  • Protruding neck veins.
  • Persistent coughing.
  • Sudden weight gain from fluid retention.
  • Nausea.

Causes of Congestive Heart Failure

Congestive heart failure starts with conditions that damage the heart muscle, hence weakening it. However, the heart does not need to be weakened to cause heart failure; this can also occur when it becomes too stiff. Some of the medical conditions that cause heart failure include:

  • Coronary Artery Disease: CAD is a disease of the arteries that causes a decrease in blood flow to the heart muscle.
  • High Blood Pressure: causes the heart to work harder than usual to circulate blood. With time, the extra exertion can cause the muscle to become too stiff or weak to pump blood as it should.
  • Myocarditis: refers to the inflammation of the heart muscle and is caused by a virus, such as the Coronavirus. It can lead to left-sided heart failure.
  • Heart Attack: happens when there is a blockage in a coronary artery, stopping the blood flow to the heart muscle. It damages the heart muscle, causing a scarred area that does not function efficiently. The heart may become more prominent or stiff.
  • Cardiomyopathy: a disorder of the heart muscle that causes the heart to become weak. It is caused by several things such as alcohol abuse, infections, and toxic effects of drugs such as cocaine. Also, genetic factors may play a role here.
  • A Congenital Heart Defect: If you are born when the heart and its chambers are not finished forming, the healthy parts will have to overwork to compensate. This may, in turn, lead to heart failure.
  • Other Diseases: Chronic diseases such as HIV and AIDS, diabetes, hyperthyroidism, hypothyroidism, or amyloidosis may also lead to heart failure.
  • Medications: Some drugs used for chemotherapy may lead to heart failure.
Risks for Congestive Heart Failure

Some lifestyle factors may lead to heart failure. People at a greater risk of getting congestive heart failure include:

  • Smokers.
  • People who use anabolic steroids.
  • Drinking too much alcohol may weaken the heart and lead to heart failure.
  • Obese people.
  • People with diseases that damage the heart such as anemia, emphysema, hyperthyroidism, and hypothyroidism.
  • People who are 65 years or older are at a higher risk of getting heart failure.
Decreasing Risks

A healthy lifestyle will play a key role in helping prevent heart failure from developing. Some of the healthy lifestyle habits include:

  • Losing weight and exercising regularly.
  • Reducing salt intake.
  • Reducing alcohol intake.
  • Getting a good night’s sleep.
  • Avoiding foods high in fat.
  • Quitting smoking.
  • Reducing and managing stress.

What Is CBD?

Cannabidiol (CBD) is one of the over 100 chemical compounds in the cannabis plant. It is not intoxicating like tetrahydrocannabinol (THC), the primary psychoactive compound in the cannabis plant, is. Therefore, you will not get a euphoric feeling when you take CBD, which has made it quite popular.

Effects Of CBD

Some of the areas where CBD has showed great potential are:

  • pain relief
  • anxiety and depression
  • reducing acne
  • alleviating cancer symptoms such as nausea and vomiting
  • antipsychotic effects, hence beneficial for people with mental disorders.
  • anti-seizure, hence a possible treatment for epilepsy.
  • helps with sleep disorders.
  • CBD and congestive heart failure: It could benefit heart health.
How Does CBD Work?

The human body has an endocannabinoid system that helps maintain homeostasis (balance) in the body. CBD interacts with the cannabinoid receptors in the body. There are two types of receptors in the body, namely CB1 and CB2. CB1 receptors are usually in the brain and help coordinate emotions, pain, movement, appetite, memories, thinking, and other functions. The latter is mainly in the immune system, hence affecting pain and inflammation. CBD stimulates these receptors to manage the body’s functions.

CBD and Congestive Heart Failure

When it comes to CBD and congestive heart failure, cannabinoid receptors in the heart play a role. These communicate with the body to help regulate certain heart functions. Also, CBD can help reduce the risk factors that lead to heart disease due to its anti-inflammatory and antioxidative properties. However, there is still ongoing research on CBD and heart disease, as it is still in its infancy.

Benefits of CBD and Congestive Heart Failure

Research on CBD shows that it may have several benefits to the heart and the circulatory system. CBD has anti-inflammatory properties; hence it helps reduce the inflammation of the heart. It also delays the reabsorption of adenosine, which helps with inflammation and helps maintain healthy heart functions.

It lowers blood pressure, which leads to stroke and heart failure, which cause heart attacks. For instance, CBD lowers blood pressure by widening the blood vessels and enabling blood to flow easily. This happens because CBD is a vasodilator.

Risks of CBD

Research and anecdotal evidence shows that CBD is very safe. However, it is crucial to note that everyone is different, and may have different reactions when they take it. Some possible side effects include diarrhea, fatigue, weight changes, and changes in appetite. It can also interact with other medications, potentially endangering the liver.


CBD could be a great option for reducing certain risks that lead to heart issues. However, as seen above, there is still a lot of research to be done on CBD and congestive heart failure. Therefore, you should be sure to talk to your doctor before taking CBD. You should also avoid it during your pregnancy or when breastfeeding . Also, please start with the minimum dosage as you note how your body responds to it. Monitor your symptoms and conditions to guide you on how to go about it. Also, remember that a healthy diet and regular exercise are crucial to maintaining your heart health.