The treatment for criss-cross heart depends on the underlying cause. Treatment may include medications, lifestyle changes, and/or surgery.
Medications: Medications may be prescribed to help reduce symptoms and improve heart function. These may include beta-blockers, ACE inhibitors, diuretics, and calcium channel blockers.
Lifestyle changes: Making lifestyle changes such as quitting smoking, exercising regularly, and eating a healthy diet can help improve heart function and reduce symptoms.
Surgery: In some cases, surgery may be necessary to repair the heart defect. This may include open-heart surgery or a procedure called transcatheter aortic valve replacement (TAVR).