About Fixed subaortic stenosis

What is Fixed subaortic stenosis?

Fixed subaortic stenosis is a congenital heart defect in which the left ventricle of the heart is narrowed below the aortic valve. This narrowing can cause the left ventricle to work harder to pump blood, leading to symptoms such as chest pain, shortness of breath, and fatigue. In some cases, the narrowing can be severe enough to cause heart failure. Treatment for fixed subaortic stenosis typically involves surgery to widen the narrowed area.

What are the symptoms of Fixed subaortic stenosis?

The most common symptoms of fixed subaortic stenosis include:

-Shortness of breath
-Fatigue
-Chest pain
-Palpitations
-Lightheadedness
-Fainting
-Swelling of the legs and feet
-Heart murmur
-Abnormal heart rhythms (arrhythmias)

What are the causes of Fixed subaortic stenosis?

Fixed subaortic stenosis is usually caused by a congenital heart defect, meaning it is present at birth. It can also be caused by a buildup of scar tissue in the area of the heart below the aortic valve, which is known as the subaortic area. This buildup of scar tissue can be caused by a variety of conditions, including rheumatic fever, Kawasaki disease, and certain types of heart surgery.

What are the treatments for Fixed subaortic stenosis?

1. Balloon Valvuloplasty: This procedure involves inflating a balloon inside the narrowed valve to widen it and improve blood flow.

2. Surgery: Open-heart surgery may be necessary to repair or replace the narrowed valve.

3. Medications: Medications such as diuretics and ACE inhibitors may be prescribed to reduce the workload on the heart and improve symptoms.

4. Dietary Changes: Eating a healthy diet low in sodium and saturated fat can help reduce the strain on the heart.

5. Exercise: Regular exercise can help strengthen the heart and improve its function.

What are the risk factors for Fixed subaortic stenosis?

1. Family history of congenital heart defects
2. Maternal diabetes
3. Maternal use of certain medications during pregnancy
4. Maternal exposure to certain environmental toxins
5. Maternal age over 35
6. Low birth weight
7. Premature birth

Is there a cure/medications for Fixed subaortic stenosis?

Fixed subaortic stenosis is a congenital heart defect that is usually treated with surgery. Medications may be prescribed to help manage symptoms, such as diuretics to reduce fluid buildup in the lungs, and beta-blockers to reduce the heart rate and lower blood pressure. In some cases, a pacemaker may be recommended to help regulate the heart rate.