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1,530 Possible Causes for Fainting Spells, Impaired Exercise Tolerance, Mutation in the CALM2 Gene

  • Anemia

    […] include fatigue, pallor, tachycardia, poor exercise tolerance, and suboptimal work performance. 14 Depleted blood reserves during delivery may increase the need for blood[bloodjournal.org] Low cobalamin is associated with an increased fetal risk of low lean mass and excess adiposity, increased insulin resistance, and impaired neurodevelopment. 13 Maternal risks[bloodjournal.org]

    Missing: Mutation in the CALM2 Gene
  • Hypoglycemia

    We present a case of an 85-year-old man who presented to the endocrinology clinic with symptoms of "fainting spells after large meals."[ncbi.nlm.nih.gov] Because of the history of Billroth II surgery and the description of his fainting spells, a 5-hour glucose tolerance test was performed in the clinic using the foods that[ncbi.nlm.nih.gov]

    Missing: Mutation in the CALM2 Gene
  • Cor Pulmonale

    Symptoms you may have are: Fainting spells during activity Chest discomfort, usually in the front of the chest Chest pain Swelling of the feet or ankles Symptoms of lung disorders[nlm.nih.gov] As the disease worsens, the following symptoms may occur with lighter activity, or even while you’re resting: 4 Fainting spells with activity Chest discomfort and/or chest[inogen.com]

    Missing: Mutation in the CALM2 Gene
  • Iron Deficiency Anemia

    Idiopathic pulmonary hemosiderosis is a chronic, rare disorder confined to the lung, which is commonly characterized by the triad of recurrent hemoptysis, diffuse parenchyma infiltrates on chest radiography, and iron-deficiency anemia. Diagnosis may be difficult and the clinical course may be widely variable. Here, we[…][ncbi.nlm.nih.gov]

    Missing: Mutation in the CALM2 Gene
  • Chronic Fatigue Syndrome

    Subjective reports of PEM and prolonged recovery are supported by objective evidence, including failure to normally reproduce exercise test results (2-day CPET) and impaired[nap.edu] Summary PEM is a worsening of a patient’s symptoms and function after exposure to physical or cognitive stressors that were normally tolerated before disease onset.[nap.edu]

    Missing: Mutation in the CALM2 Gene
  • Angina Pectoris

    You may have heard the term “angina pectoris” or “stable angina” in your doctor’s office, but what is it, and what could it mean for you? It’s important to understand the basics. Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease. It occurs when the heart muscle[…][heart.org]

    Missing: Mutation in the CALM2 Gene
  • Dehydration

    Plus, dehydration can aggravate a tendency toward syncope, making the likelihood of fainting higher.[tiphero.com] If you feel a spell of dizziness coming on, get to safe place where you can sit or lie down without hurting yourself, preferably with a trusted friend or family member, and[tiphero.com]

    Missing: Mutation in the CALM2 Gene
  • Atrial Flutter

    spells[saintlukeshealthsystem.org] […] symptoms include the following: Palpitations (a fluttering, fast heartbeat) Weakness or tiredness Shortness of breath Chest pain or tightness Dizziness or lightheadedness Fainting[saintlukeshealthsystem.org]

    Missing: Mutation in the CALM2 Gene
  • Aortic Valve Stenosis

    spells (syncope) Heart failure High blood pressure in the arteries of the lungs (pulmonary hypertension) The results of aortic valve replacement are often excellent.[nlm.nih.gov] With more severe valve blockage, you may have fainting spells. You may also have chest pain. How is it diagnosed?[summitmedicalgroup.com] This may result in more severe heart problems such as: Atrial fibrillation and atrial flutter Blood clots to the brain (stroke), intestines, kidneys, or other areas Fainting[nlm.nih.gov]

    Missing: Mutation in the CALM2 Gene
  • Atrial Fibrillation

    Atrial fibrillation is the most common significant cardiac arrhythmia and is associated with a five-fold increased risk of stroke from thromboembolism. Over 94% of these emboli arise from the left atrial appendage. Systemic embolic phenomena are rare, accounting for less than 1 out of 10 of all embolic events, but[…][ncbi.nlm.nih.gov]

    Missing: Mutation in the CALM2 Gene