The heart is the body's primary engine, and any malfunction in its function can greatly affect life. Cardiomyopathy is a disease that may develop gradually or appear suddenly and may cause serious complications, if not treated properly. Doctors at Al Mousa Health Hospital always provide support as the best hospital in the Kingdom of Saudi Arabia, as they provide patients with the causes of the disease, its symptoms, methods of treatment, and how to live with it to ensure a better life.
What is cardiomyopathy
Cardiomyopathy It is a group of diseases that affect the heart muscle and lead to difficulty pumping blood to the rest of the body. As the condition progresses, symptoms may appear such as shortness of breath, fatigue, swelling of the legs, and disturbances in the heart rhythm. In some cases, cardiomyopathy may lead to serious complications such as heart failure or sudden death.
Causes of cardiomyopathy
Cardiomyopathy is a serious health problem that may affect a person without realizing it at first. Over time, symptoms begin to appear such as shortness of breath, extreme fatigue, and swelling of the feet. But we will now mention what are the causes that lead to this condition and how it can be prevented:
- Genetic factors: If there is a family history of cardiomyopathy, you may be more susceptible to it, even if you do not have obvious symptoms.
- High blood pressure for long periods: High blood pressure forces the heart to work harder, which over time leads to muscle weakness and a decline in its ability to pump blood.
- Coronary artery disease: When the arteries that supply blood to the heart narrow due to sclerosis or blockage, the heart muscle is affected, leading to its long-term weakness.
- Heart rhythm disorders: Arrhythmia for prolonged periods may weaken the muscle and affect its functional performance.
- Viral myocarditis: Some viruses directly attack the heart and cause infections that may lead to permanent muscle weakness.
- Lack of oxygen supply to the heart: Any problem that reduces the delivery of oxygen to the heart, such as strokes or chronic lung disease, may harm muscle function.
- Alcohol and drug abuse: Harmful substances such as alcohol and drugs weaken the heart muscle and lead to a significant decline in its performance.
- Deficiency of essential vitamins and minerals: Some vitamins, such as vitamin B1, and minerals such as magnesium and calcium play an important role in heart health, and their deficiency may affect muscle efficiency.
- Chronic tension and stress: Constant psychological stress directly affects the heart and increases the risk of developing cardiomyopathy.
- Endocrine diseases such as diabetes and thyroid disorders: Any malfunction of the thyroid gland or high blood sugar levels may cause changes in the heart muscle and lead to its weakness.
Symptoms of cardiomyopathy
Symptoms may develop gradually or appear suddenly in some cases, which makes early detection necessary to avoid serious complications, including the following:
- shortness of breath: Shortness of breath occurs when engaging in physical activities or even while resting in advanced cases, and may get worse when lying down, forcing the person to sleep in a sitting position.
- Extreme fatigue and exhaustion: The patient feels unjustified fatigue even with slight effort, and this may be accompanied by a feeling of general weakness and inability to perform daily activities.
- Swelling of the feet, ankles and legs: It occurs as a result of fluid retention in the body due to the heart's weakness in pumping blood efficiently, and the swelling may extend to the abdomen in advanced cases.
- Heart palpitations or irregular heartbeat: The patient may feel a rapid heartbeat or abnormal palpitations, and in some cases episodes of irregular heartbeat may occur that may lead to fainting.
- Chest pain or pressure: The patient may feel pain or heaviness in the chest, especially when exerting himself, and sometimes the pain extends to the arms, neck, or back.
- Frequent fainting or dizziness: Poor blood flow to the brain due to heart disease may lead to feeling dizzy or even suddenly fainting.
- Persistent cough, especially during sleep: A cough may result from fluid accumulation in the lungs due to a weak heart, and may be accompanied by foamy or white phlegm.
- Difficulty concentrating or poor cognition: Decreased blood flow to the brain may lead to feelings of confusion or difficulty concentrating.
- Facial paleness or bluish skin: The skin may become pale or bluish, especially in the extremities, due to poor blood circulation.
- Rapid weight gain: Fluid accumulation in the body due to a weak heart may lead to abnormal weight gain over a short period.
If you are suffering from these symptoms mentioned, book now at the Heart Center at Al-Mousa Specialist Hospital in Cardiovascular CenterWe provide you with the latest cardiac screening devices and a medical team with high experience in treating cardiomyopathy.
Types of cardiomyopathy
There are different types of cardiomyopathy, each of which has its own causes, symptoms, and complications. Here we mention what types of cardiomyopathy are and how each type affects heart health in detail:
Dilated cardiomyopathy
It occurs when the heart chambers, especially the left ventricle, expand, making the muscle weak and unable to pump blood efficiently. It may be caused hereditary or resulting from chronic heart disease, high blood pressure, and heart infections.
Symptoms
- Shortness of breath even at rest
- Constant fatigue and exhaustion
- Swelling of the feet and ankles
- Heart palpitations and irregular heartbeat
Hypertrophic cardiomyopathy
It occurs due to abnormal enlargement of the heart muscle, which reduces its ability to pump blood. Its cause is often genetic and appears at an early age, and may lead to serious problems such as sudden cardiac arrest, especially in young athletes.
Symptoms
- Dizziness and fainting, especially during exercise.
- Shortness of breath upon exertion.
- Chest pain similar to angina.
- Heart palpitations or irregular heartbeat.
Restrictive cardiomyopathy
It occurs when the heart muscle loses its elasticity and becomes stiff, which prevents it from filling with blood normally. It may be the result of immune diseases or the accumulation of abnormal proteins in the heart, such as amyloidosis.
Symptoms
- Swollen feet and abdomen due to fluid retention.
- Feeling extremely exhausted even with the slightest effort.
- shortness of breath.
- Irregular heartbeat.
Cardiomyopathy resulting from right ventricular arrhythmia
A rare condition that primarily affects the right ventricle and leads to heart rhythm disturbances, it is often hereditary and appears in adolescence or young adulthood.
Symptoms
- Severe heart palpitations.
- Sudden fainting, especially while exercising.
- Heart rhythm disorder.
- Increased risk of sudden cardiac arrest.
Cardiomyopathy during pregnancy and postpartum
It occurs in pregnant women or shortly after birth due to sudden weakness in the heart muscle, and it may be due to hormonal or immune changes or due to high blood pressure during pregnancy.
Symptoms
- Sudden shortness of breath after birth.
- Swollen feet and rapid weight gain due to fluid retention.
- General weakness and severe fatigue.
- Heart palpitations or a feeling of irregular heartbeat.
Know the symptoms Coronary heart disease Diagnostic and treatment methods
Diagnosis of cardiomyopathy
Early diagnosis plays an essential role in controlling the condition and avoiding serious complications. The diagnosis is made as follows:
Clinical examination and medical history
Diagnosis usually begins by reviewing the patient's health history to see if there are risk factors such as a family history of heart disease or high blood pressure. The doctor examines the heartbeat and listens to its sounds using a stethoscope to detect any abnormal sounds or heart rhythm disturbances. The feet and abdomen are examined to detect any swelling that may indicate fluid retention due to a weak heart muscle.
Electrocardiogram
A simple and quick test that measures the electrical activity of the heart, helps detect heart rhythm disturbances and irregularities, and detects any changes that may indicate an enlarged or weak heart muscle.
Echocardiogram
It is considered one of the most important tests for diagnosing cardiomyopathy. It uses ultrasound to image the heart and analyze its functions. It helps determine how efficiently the heart pumps blood and detects any enlargement or stiffness in its muscle.
Chest X-ray
It detects the size of the heart and whether there is abnormal enlargement, and helps detect fluid accumulation in the lungs resulting from a weak heart.
Cardiac stress test
The test is performed while walking on a treadmill or using a stationary bike while monitoring the heart, and helps know how the heart responds to effort and detects any weakness in its muscles.
Cardiac MRI
It gives detailed images of the heart muscle and detects any abnormalities or fibrosis in the tissues, and helps in assessing the degree of heart disease and the extent of muscle involvement.
Cardiac catheterization
A medical procedure in which a thin tube is inserted through the blood vessel to reach the heart, a special dye is injected and the blood vessels are X-rayed to detect any blockages or narrowing in the arteries.
Blood test to detect cardiomyopathy
Some analyzes are performed, such as:
- Heart function analysis: reveals weakness in the heart muscle.
- Heart enzymes test: detects any damage or stress in the muscle.
- Iron level analysis: to rule out hemochromatosis, which may cause cardiomyopathy.
- Thyroid tests: Because gland disorders may affect the heart.
You can see the article What is the most dangerous Types of heart disease؟
Methods of treating cardiomyopathy
Cardiomyopathy is a disease that affects the heart's ability to pump blood efficiently. Treatment methods vary based on the type and severity of the disorder, and include the following:
Drug treatment
- Angiotensin-converting enzyme (ACE) inhibitors: improve blood flow and reduce the workload on the heart.
- Angiotensin receptor blockers: used as an alternative to angiotensin-converting enzyme inhibitors if intolerable.
- Beta blockers: Reduce heart rate and lower blood pressure, relieving stress on the heart.
- Diuretics: Help remove excess fluid and reduce swelling.
- Antiarrhythmics: used to regulate irregular heartbeats.
- Anticoagulants: Prevent the formation of blood clots.
Medical and surgical procedures
- Septal myectomy: Removal of part of the enlarged muscle to improve blood flow.
- Implanting devices: such as a pacemaker or implantable cardioverter-defibrillator (ICD) to regulate the heartbeat and prevent cardiac arrest.
- Heart transplantation: in severe cases that do not respond to other treatments.
How to prevent cardiomyopathy
There are some methods that work to prevent cardiomyopathy, the most important of which are the following:
- Quit smoking
- Do physical activity regularly
- Follow a healthy diet
- And lean proteins
- Maintain a healthy weight
- Get enough sleep
- Avoid alcohol and drugs
FAQs
Can cardiomyopathy be cured?
Cardiomyopathy cannot be completely cured, but symptoms can be controlled and health improved through medications, lifestyle modifications and medical procedures.
How long does a patient with cardiomyopathy live?
The length of life of a patient with cardiomyopathy varies based on several factors, such as the type of disease, its severity, and the treatment followed. Studies indicate that the five-year survival rate for patients with cardiomyopathy is about 45.5%.
Is it possible to live with weak heart muscle?
Yes, it is possible to live with a weak heart muscle by following a healthy lifestyle, such as exercising regularly, following a balanced diet, abstaining from smoking and alcohol, and adhering to the treatments prescribed by the doctor.
Does an open heart patient live a normal life?
Cardiomyopathy can be controlled through appropriate treatment and lifestyle changes. Early diagnosis and adherence to treatment help improve the condition and reduce symptoms, whether it is related to prevention, treatment, or living with the disease. Doctors at Al Mousa Health Hospital may advise following medical instructions and maintaining a healthy lifestyle, in addition to seeking the help of cardiologists when needed.
Medical references
