Is the right side of your heart weak? Let's find out exactly what Right-Sided Heart Failure is.

Do your feet and ankles swell all the time? Do you feel short of breath even after walking or climbing stairs? You may think it's a kidney problem or a common condition where your body fills with water. But did you know that these things can also be caused by a problem with your heart? Today we're talking about one such condition, called 'Right-Sided Heart Failure' . This may sound like a serious word, but don't worry. Let's talk about it simply.

Simply put, what is Right-Sided Heart Failure?

Imagine that our heart is like a small house with four rooms. There are two sides to this house, the left side and the right side. There are two rooms on each side.

Now, the main job of the right side of the heart is to collect the "dirty" blood that has been used up and depleted of oxygen throughout our body, and pump it back to the lungs to be re-oxygenated.

But in a condition called 'Right-Sided Heart Failure', the pumping ability of the right side of the heart weakens. It's like a water pump failing and not pumping water. What happens as a result?

• The blood that needs to be sent to the lungs cannot be pumped properly.
• Because of this, blood accumulates in the veins that carry blood from the body to the heart, creating a traffic jam.
• This congestion increases the pressure inside the veins.
• Because of that increased pressure, the fluid inside the veins gradually begins to leak into the surrounding tissues.
• This fluid leaks out and accumulates in places like your legs, ankles, and stomach, causing swelling (edema).

Simply put, that's the story. When the right-sided pump becomes weak, the blood system becomes congested and the body fills with water.

So what is left-sided heart failure?

The heart has a right side and a left side. The job of the left side is to pump "clean" oxygenated blood from the lungs to the rest of the body. Because it has to pump blood throughout the body, the left side is much stronger and larger than the right side.

'Left-Sided Heart Failure' is a condition in which the pumping action of the left side of the heart is impaired. Surprisingly, in many cases, the main cause of right-sided heart failure is a failure of the left side of the heart first. We'll look at that a little further down.

What causes weakness in the right side of the heart?

As we mentioned earlier, the main and most common cause is Left-Sided Heart Failure. However, there may be other causes as well. Let's break these causes down.

How does a problem on the left affect the right?

Now you might be thinking, "Okay, if the left side pump is weak, how can the right side have a problem?" It works like this, think of it like a traffic jam on a road.

1. When the left side of the heart weakens, the amount of blood it can pump to the body decreases.

2. Because of this, the blood that should have been flowing to the left side starts to get trapped and accumulate inside the lungs.

3. When blood accumulates inside the lungs, blood pressure in the lungs increases.

4. Now the job of the right side is to pump blood to the lungs, where this pressure is increased.

5. As the right side of the heart continues to work against the increased pressure, it feels like it is climbing a mountain. Over time, the right side gradually weakens, unable to bear this weight, and eventually loses its pumping ability.

That's how a problem on the left side affects the right side.

What are the symptoms of this condition?

The main symptom of this condition is swelling (edema) caused by fluid accumulation in the body, as we discussed earlier. However, there may be other symptoms as well.

How do you find this, Doctor?

When you go to see a doctor with these symptoms, he will follow several steps to diagnose the condition.

1. Asking you for details: The first thing we do is talk to you thoroughly. We ask you about your symptoms, how long you've had them, and whether you have other medical conditions, such as high blood pressure or diabetes.

2. Physical examination: Next, you will be examined.

• Your pulse and blood pressure are being measured.
• The chest and lungs are listened to with a stethoscope.
• Carefully check for swelling in areas such as the legs and stomach.

Required medical tests

After reviewing your symptoms and physical examination, your doctor will recommend several tests to confirm the condition and find the cause.

• Chest X-ray: This can be used to check for an enlarged heart and fluid buildup in the lungs.
• ECG (Electrocardiogram): By recording the electrical activity of the heart, it is possible to detect irregularities in the heartbeat and signs of a heart attack.
• Echocardiogram (Echo): This is like a scan of the heart. It can check exactly how big the heart chambers are, how well the heart valves are working, and how well the heart is pumping (ejection fraction). This is a very important test.
• Blood Tests: Specifically, they measure the levels of a chemical called ``Natriuretic Peptides (NPs).`` This chemical increases in the blood when the heart feels an extra load.

In some cases, tests such as MRI, CT scan, and cardiac catheterization may be performed to further confirm the diagnosis or rule out other causes.

What are the treatments for this?

There are two main goals in treatment: one is to control symptoms, and the other is to prevent the disease from getting worse.

1. Lifestyle Changes

This is the foundation of treatment. It's not enough to just take medicine, you also need to do these things on your part.

• Reduce salt intake: As salt increases water retention in the body, reduce the amount of salt added to food.
• Limit your fluid intake: Your doctor will prescribe the amount of water you should drink per day. Do not drink more than that amount.
• Quitting smoking and alcohol completely: Both are very harmful to the heart.
• Healthy diet: Eat less oil and sugar, more vegetables, fruits, and greens.
• Maintaining a healthy weight: Being overweight puts a strain on the heart.
• Exercise: Ask your doctor and engage in simple exercises that are appropriate for you. Even walking is good.
• Stress management: Maintain mental well-being through things like yoga and meditation.

2. Medications

Depending on your condition, your doctor will recommend several types of medication.

• Diuretics: These are also called "water pills." They help to eliminate excess fluid from the body through urine.
• Blood pressure medications: Medications like ACE inhibitors, ARBs, and ARNIs reduce the pressure in the blood vessels and reduce the workload on the heart.
• Heart rate lowering medications: Medications like `Beta-blockers` help to control the heart rate and give the heart a rest.
• Other medications: If necessary, medications such as blood thinners and cholesterol-lowering medications may be given.

3. Other treatments

If the condition worsens, the doctor may recommend special devices or surgery.

• Special equipment: If the heartbeat is irregular, pacemakers such as an `Implantable Cardioverter-Defibrillator (ICD)` or `Cardiac Resynchronization Therapy (CRT)` can be implanted to control it.
• Surgery: If there is a cause that can be treated surgically, such as a heart valve problem or a blockage in the coronary arteries, you may be referred for surgeries such as `Coronary Artery Bypass` or `Valve Replacement`.
• Heart Transplant: As a last resort, a heart transplant may be considered in advanced cases where no other treatment can control the condition.

When should you seek immediate medical advice?

In addition, if you develop any of the following new or worsening symptoms, see your doctor:

• Increasing difficulty breathing.
• Swelling in the legs that increases rapidly over a few days.
• Feeling of an abnormal heartbeat.
• Feeling unusually tired or weak.

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