Search Results 1-10 of 1027 for SCA

  1. Sudden cardiac arrest - Symptoms and causes - Mayo Clinic

    Overview. Sudden cardiac arrest (SCA) is the sudden loss of all heart activity due to an irregular heart rhythm. Breathing stops. The person becomes unconscious ...

  2. Sudden death in young people: Heart problems often blamed - Mayo Clinic

    Sudden cardiac death is different from sudden cardiac arrest (SCA). SCA is the sudden loss of heart activity due to an irregular heart rhythm. Survival ...

  3. Warning Signs of Sudden Cardiac Arrest - Mayo Clinic News Network

    Sudden cardiac arrest (SCA) is a medical emergency. It happens when an event, usually an electrical disturbance, quickly and unexpectedly causes your heart ...

  4. Sickle cell anemia - Symptoms & causes - Mayo Clinic

    Sickle cell anemia is one of a group of inherited disorders known as sickle cell disease. It affects the shape of red blood cells, which carry oxygen to all ...

  5. A Study to Evaluate BHV-4157 in Adult Subjects with Spinocerebellar Ataxia - Mayo Clinic

    ... (SCA). Participation eligibility. Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns ...

  6. Energy drinks may trigger cardiac arrhythmias in patients with genetic heart disease - Mayo Clinic

    The study found that of 144 survivors of SCA, seven patients (5%) experienced an unexplained SCA following energy drink consumption. Two patients had long ...

  7. Spontaneous coronary artery dissection (SCAD) - Symptoms and causes - Mayo Clinic

    A torn blood vessel in the heart can cause a heart attack. Learn about the diagnosis and treatment of this medical emergency.

  8. Squamous cell carcinoma of the skin - Symptoms and causes - Mayo Clinic

    This common skin cancer usually looks like a bump or a scaly sore. Learn about symptoms and treatment options, including freezing, lasers and surgery.

  9. Sickle cell anemia - Diagnosis & treatment - Mayo Clinic

    Diagnosis. A blood test can check for the form of hemoglobin that underlies sickle cell anemia. In the United States, this blood ...

  10. Ataxia Clinical Trials - Mayo Clinic Research

    ... (SCA). A Study on Mayo Clinic Patients with Friedreich Ataxia Rochester, MN. The purpose of this study is to create a clinical registry of patients with FRDA ...