Right-sided heart failure occurs when the right side of the heart is too weak to pump blood efficiently to the lungs. This leads to an accumulation or backup of blood in the veins, causing fluid to build up in the legs, abdomen, liver, and sometimes the neck.
This condition is often a result of left-sided heart failure, but it can also happen due to lung disease, high lung circulation blood pressure (pulmonary hypertension) or heart valve issues.
Diagnosis involves a combination of:
What is it?
A blood test is a laboratory analysis performed on a blood sample to assess various health indicators, including levels of certain proteins, enzymes, and other substances that can provide insights into heart function and overall health.
Why is it done?
Blood tests are done to check for markers that may indicate heart disease, or help identify underlying causes, such as inflammation, infection, or other conditions that may affect the heart. Specific tests may look for elevated levels of certain proteins, such as troponin or natriuretic peptides (NT-proBNP), which can indicate heart stress or damage.
Does it hurt?
The process of drawing blood typically involves a small needle prick, which may cause a brief moment of discomfort. Most people find it tolerable, and any pain usually subsides quickly.
Potential risks and complications:
There are minimal risks and complications associated with blood tests, except the possibility of slight bruising at the blood draw site.
What is it?
An electrocardiogram is a simple, non-invasive test that records the heart's electrical activity and rhythm.
Why is it done?
To detect irregular heart rhythms and identify arrhythmias.
Does it hurt?
No, an ECG is painless and involves the placement of electrodes on the skin's surface to detect electrical signals.
Potential risks or complications?
There are virtually no risks or complications associated with ECGs. It's a quick and safe diagnostic tool.
What is it?
A basic imaging test that captures the size and shape of the heart, lungs, blood vessels, airways and bones of the chest. Chest X-rays can also reveal fluid in or around your heart or lungs or air surrounding a lung.
Why is it done?
The image helps determine whether you have heart problems, a collapsed lung, pneumonia, emphysema, cancer or any of several other conditions. For example, changes in the size and shape of your heart may indicate heart failure, fluid around the heart or heart valve problems. A chest X-ray can also be used to check how you are responding to treatment.
Does it hurt?
X-rays are generally painless as no sensation can be felt as the radiation passes through the body.
Risks and complications:One may be concerned about radiation exposure from chest X-rays, especially if there is a need to take them regularly. However, the amount of radiation from a chest X-ray is even lower than natural sources of radiation found in the environment where one is generally exposed to. The benefits of an X-ray also outweigh the risks, and a protective apron will be provided during the test if multiple images are required. Kindly inform the staff if you are pregnant and further measures will be done to protect the belly area from radiation.
What is it?
An echocardiogram is a non-invasive imaging test that uses high-frequency sound waves to create detailed images of the heart's structure and function.
Why is it done?
Echocardiograms are performed to confirm the size of the heart and evaluate its impact on heart function.
Does it hurt?
No, an echocardiogram is a painless procedure that involves the application of a gel on the chest and the use of a handheld transducer to capture images. It's generally well-tolerated by patients, including children.
Potential risks and complications?
There are no significant risks or complications associated with echocardiograms. It is a safe and widely used diagnostic tool.
What test is it?
MRI is a non-invasive diagnostic approach that uses a magnetic field and computer-generated radio waves to create detailed images of organs, bones, and soft tissues in the body.
Why is it done?
To provide detailed images of the heart, including tissue that cannot be seen on a conventional x-ray, to help in the diagnosis of specific heart conditions.
Does it hurt?
The scan itself is painless as the patient does not feel the magnetic field and there are no moving parts around the patient. However, some individuals may experience possible feelings of claustrophobia in the machine or be sensitive to the sounds produced by the magnets during the scan, which can cause mild discomfort. Wearing earplugs may help to block the noise.
Potential risks & complications?
MRI is considered safe for most people as it does not use radiation. However, patients with certain medical devices or conditions may not be eligible for an MRI as MRI uses a strong magnetic field – the presence of metal objects in the body can be a safety hazard or distort the MRI images.
What is it?
A medical procedure used to diagnose and evaluate conditions affecting the right side of the heart. It involves inserting a thin, flexible tube (catheter) into a vein, usually in the neck or groin, and threading it to the right side of the heart.
Why is it done?
To measure pressures in the right atrium, right ventricle, and pulmonary artery. It helps in diagnosing right-sided heart failure, pulmonary hypertension, and other heart conditions. This procedure provides valuable information about how well the heart is functioning and can guide treatment decisions.
Does it hurt?
Patients may experience some discomfort during the procedure, particularly at the site where the catheter is inserted. Local anesthesia is typically used to minimize pain, and many patients report only mild discomfort or pressure during the procedure.
Risks and complications:
While right heart catheterization is generally safe, there are some potential risks and complications, including bleeding at the catheter insertion site, infection, damage to blood vessels or the heart, arrhythmias (irregular heartbeats) and blood clots. Overall, the benefits of obtaining detailed information about heart function often outweigh the risks associated with the procedure.
You are strongly recommended to have a low-sodium diet, restrict your fluid intake, quit smoking, limit alcohol consumption, lose weight, and engage in regular light exercise as part of your everyday lifestyle.
Through such lifestyle changes, not only will your medical symptoms reduce over time, quality of life will also be improved.
Home care advice: Please monitor your weight, avoid salty foods, and track your symptoms. If you feel increasingly breathless, or experience swelling of the body, please contact your care team immediately.
You will be prescribed a combination of drugs such as:
Home care advice: Most people take multiple medications daily. Do note to take your medications on time and track any side effects. Please contact your care team if you experience new side effects, worsening swelling, chest pain or irregular heartbeat.
Cardiomegaly, or an enlarged heart, can be caused by several underlying issues, including:
If these root causes are effectively managed, improvements in both heart size and related symptoms can be expected. To support heart health, patients should focus on making lifestyle changes and adhering to prescribed medications. Should there be any signs of worsening underlying conditions, please contact your care team immediately.
Oxygen therapy is a medical treatment that involves providing supplemental oxygen to patients who have difficulty breathing or maintaining adequate oxygen levels in their blood. This therapy is particularly beneficial for patients who experience low oxygen saturation levels due to the heart's inability to pump effectively, leading to fluid buildup in the lungs and reduced oxygen exchange.
While oxygen therapy is generally safe, there are potential risks and complications associated with its use, including oxygen toxicity, which can occur with high concentrations of oxygen over extended periods, leading to lung damage. Additionally, improper use of oxygen equipment can pose risks such as fire hazards or infections at the site of oxygen delivery. Therefore, it is essential for patients to follow their healthcare provider's instructions carefully.
Home care advice: Patients receiving oxygen therapy may need to use portable oxygen tanks or concentrators to ensure they have access to supplemental oxygen throughout the day and night. It is important for patients and caregivers to be educated on the proper use of oxygen equipment, including how to maintain it and recognize any signs of complications. Regular follow-up with healthcare providers is also crucial to monitor the patient's condition and adjust the oxygen therapy as needed.
In advanced cases, the implantation of the following medical devices or a surgical transplant may be required to support the heart’s function:
Home care advice: If you experience any fever, swelling of the body, redness at the surgical site, or unusual symptoms, please contact your care team immediately.
