Who Needs Aortic Valve Replacement? Signs, Causes, and Candidacy Explained

What Is Aortic Valve Replacement?

Aortic valve replacement is a type of heart valve surgery. Doctors use it to treat aortic valve disease. The aortic valve controls blood flow from your heart to your body. Sometimes, this valve does not work well. When this happens, doctors may need to replace it. There are two main types of replacement valves: mechanical and biological. Each type has its own benefits. Your doctor will help you choose the best option for you.

Why Is Aortic Valve Replacement Needed?

Sometimes, the aortic valve becomes damaged or diseased. This can cause serious health problems. For example, you may develop a condition called aortic stenosis. This means the valve is too narrow. Blood cannot flow easily. Or, you may have aortic regurgitation. In this case, the valve does not close tightly. Blood leaks backward. Both problems can make your heart work harder. Over time, this can lead to heart failure or other issues. Therefore, aortic valve replacement can help prevent these complications.

Who Is a Candidate for Aortic Valve Replacement?

Not everyone with aortic valve disease needs surgery. However, some people are good candidates. Doctors look at several factors before recommending aortic valve replacement. These include:

Severe aortic valve disease (stenosis or regurgitation)

Symptoms that affect daily life, such as chest pain or shortness of breath

Heart function tests showing the heart is struggling

Age and overall health

Other medical conditions, such as kidney or lung disease

Ability to recover from surgery

In some cases, people who cannot have open-heart surgery may get a less invasive procedure called TAVR (Transcatheter Aortic Valve Replacement).

Symptoms Indicating You May Need Aortic Valve Replacement

Many people with aortic valve problems notice symptoms. However, some people may not have any signs at first. Watch for these common symptoms of aortic valve problems:

Chest pain or tightness, especially during activity

Shortness of breath, even at rest

Feeling very tired or weak

Swelling in your ankles or feet

Irregular heartbeat or palpitations

Fainting or feeling dizzy

If you notice these symptoms, talk to your doctor. Early treatment can help prevent serious complications.

Diagnosis: How Doctors Decide If You Need Surgery

Doctors use several tests to check your heart and aortic valve. First, they may listen to your heart with a stethoscope. Next, they often order an echocardiogram. This test uses sound waves to create pictures of your heart. It shows how well your valve works. Other tests may include:

Electrocardiogram (ECG) to check your heart rhythm

Chest X-ray to look at your heart and lungs

Cardiac MRI or CT scan for detailed images

Cardiac catheterization to measure pressure in your heart

Based on these results, your doctor will decide if you need aortic valve replacement. According to the American Heart Association, surgery is usually recommended for severe cases or when symptoms are present.

Treatment Options and What to Expect

There are two main ways to replace the aortic valve. First, traditional open-heart surgery is common. During this procedure, doctors remove the damaged valve and place a new one. Recovery can take several weeks. Second, some people may qualify for TAVR. This is a less invasive option. Doctors insert a new valve using a thin tube through a blood vessel. Recovery is often faster with TAVR. Your care team will explain which option is best for you.

Prevention and Lifestyle Tips After Surgery

After aortic valve replacement, you can take steps to stay healthy. For example, follow your doctor’s advice about medicines and activity. Here are some helpful tips:

Take all prescribed medicines as directed

Attend regular follow-up visits

Eat a heart-healthy diet

Stay active, but avoid heavy lifting until cleared by your doctor

Watch for signs of infection or other problems

Let your dentist and other doctors know about your valve replacement

In addition, access to cardiac care may vary by location. If you live in a rural area, ask your doctor about the best hospital for your surgery. The World Health Organization and CDC recommend regular check-ups to monitor your heart health.

In summary, aortic valve replacement can save lives. If you have symptoms or risk factors, do not wait. Consult Dr. Ketika Potey to determine if aortic valve replacement is right for you.