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  • Ejection fraction: An important heart test - Mayo Clinic
    Ejection fraction is a measurement of the percentage of blood leaving the heart each time it squeezes When the heart squeezes, it's called a contraction
  • Heart failure with preserved ejection fraction (HFpEF): More than . . .
    Nearly half of all patients with heart failure have a normal ejection fraction (EF) The prevalence of this syndrome, termed heart failure with preserved ejection fraction (HFpEF), continues to increase in the developed world, likely because of the increasing prevalence of common risk factors, including older age, female sex, hypertension
  • Cholecystitis - Symptoms and causes - Mayo Clinic
    Cholecystitis (ko-luh-sis-TIE-tis) is swelling and irritation, called inflammation, of the gallbladder The gallbladder is a small, pear-shaped organ on the right side of the belly under the liver
  • HIDA scan - Mayo Clinic
    Overview A hepatobiliary iminodiacetic acid (HIDA) scan is an imaging procedure used to diagnose problems of the liver, gallbladder and bile ducts
  • Myocarditis - Symptoms and causes - Mayo Clinic
    Causes Infections can cause myocarditis Viruses Many viruses have been linked to myocarditis, including the adenovirus, which causes the common cold; the COVID-19 virus; viruses that cause hepatitis B and C; parvovirus, which causes a mild rash, usually in children; and herpes simplex virus
  • Pericardial effusion - Symptoms causes - Mayo Clinic
    Pericardial effusion (per-e-KAHR-dee-ul uh-FU-zhun) is the buildup of too much fluid in the double-layered, saclike structure around the heart (pericardium)
  • Tachycardia - Symptoms and causes - Mayo Clinic
    Jeff Olsen: This is a normal heartbeat [HEART BEATING] Atrial fibrillation interrupts this regular beat Fred Kusumoto, M D , Cardiology, Mayo Clinic: In atrial fibrillation, instead of the atria squeezing in a normal regular fashion, the atria beat irregularly and chaotically
  • Heart failure - Symptoms and causes - Mayo Clinic
    Heart failure Heart failure occurs when the heart muscle doesn't pump blood as well as it should Blood often backs up and causes fluid to build up in the lungs and in the legs
  • Ivermectin (oral route) - Mayo Clinic
    Appropriate studies have not been performed on the relationship of age to the effects of ivermectin in children weighing less than 15 kilograms (kg) Safety and efficacy have not been established Appropriate studies performed to date have not demonstrated geriatric-specific problems that would
  • Top-ranked Hospital in the Nation - Mayo Clinic
    Mayo Clinic is a top-ranked hospital in the U S , with campuses in Arizona, Florida, and Minnesota





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