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Results 1 - 10 of 51 for Abnormal heart rate
  1. Sudden infant death with dysgenesis of the testes syndrome 
    ... to brainstem malfunction, including a slow or uneven heart rate, abnormal breathing patterns, difficulty controlling body temperature, unusual tongue ...
    https://medlineplus.gov/...th-with-dysgenesis-of-the-testes-syndrome - Genetics
  2. Catecholaminergic polymorphic ventricular tachycardia 
    ... tachycardia (CPVT) is a condition characterized by an abnormal heart rhythm (arrhythmia). As the heart rate increases in response to physical activity or emotional ...
    https://medlineplus.gov/...ergic-polymorphic-ventricular-tachycardia - Genetics
  3. Phosphoglycerate kinase deficiency 
    ... jaundice), fatigue, shortness of breath, and a rapid heart rate. Some people with the hemolytic form also have symptoms related to abnormal brain function, including intellectual disability, seizures, and stroke. ...
    https://medlineplus.gov/.../phosphoglycerate-kinase-deficiency - Genetics
  4. Guillain-Barré syndrome 
    ... of the body such as blood pressure and heart rate are affected, which can lead to fluctuating blood pressure or an abnormal heartbeat (cardiac arrhythmia).There are several types of ...
    https://medlineplus.gov/genetics/condition/guillain-barre-syndrome - Genetics
  5. Paroxysmal nocturnal hemoglobinuria 
    ... skin (pallor), shortness of breath, and an increased heart rate (tachycardia). People with PNH may also be prone to infections because of a shortage of white blood cells (leukopenia).Abnormal platelets associated with PNH can cause problems in ...
    https://medlineplus.gov/.../paroxysmal-nocturnal-hemoglobinuria - Genetics
  6. Pyridoxal phosphate-responsive seizures 
    ... seizures typically involve irregular involuntary muscle contractions ... experience a slow heart rate and a lack of oxygen before delivery (fetal ...
    https://medlineplus.gov/.../pyridoxal-phosphate-responsive-seizures - Genetics
  7. Atypical hemolytic-uremic syndrome 
    ... jaundice), fatigue, shortness of breath, and a rapid heart ... abnormal clots. Thrombocytopenia can cause easy bruising and abnormal ...
    https://medlineplus.gov/.../atypical-hemolytic-uremic-syndrome - Genetics
  8. Sialic acid storage disease 
    ... to gain weight and grow at the expected rate (failure to thrive). They may ... organs and an abnormal buildup of fluid in the abdominal cavity (ascites). ...
    https://medlineplus.gov/.../condition/sialic-acid-storage-disease - Genetics
  9. 3q29 microdeletion syndrome 
    ... not grow and gain weight at the expected rate (which is described as failure to ... an abnormal connection between two major arteries called patent ductus ...
    https://medlineplus.gov/.../condition/3q29-microdeletion-syndrome - Genetics
  10. Familial restrictive cardiomyopathy 
    ... to gain weight and grow at the expected rate (failure to thrive), extreme ... due to heart failure. Without treatment, the majority of affected children ...
    https://medlineplus.gov/.../familial-restrictive-cardiomyopathy - Genetics
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