Symptoms of Long QT syndrome

Symptoms of Long QT syndrome

The list of signs and symptoms mentioned in various sources for Long QT syndrome includes the 5 symptoms listed below:

• Arrhythmia
• Palpitations
• Dizziness
• Racing heartbeat
• Episodic arrhythmia
• more information...»

Research symptoms & diagnosis of Long QT syndrome:

• Overview -- Long QT syndrome
• Diagnostic Tests for Long QT syndrome
• Home Diagnostic Testing
• Doctors & Specialists
• Misdiagnosis and Alternative Diagnoses
• Hidden Causes of Long QT syndrome
• Other Causes -- causes of these or similar symptoms

Long QT syndrome: Symptom Checkers

Review the available symptom checkers for these symptoms of Long QT syndrome:

• Arrhythmia -- Symptom Checker
• Palpitations -- Symptom Checker

Long QT syndrome: Symptom Assessment Questionnaires

Review the available Assessment Questionnaires for the symptoms of Long QT syndrome:

• Palpitations -- Assessment Questionnaire
• Dizziness -- Assessment Questionnaire

Research More About Long QT syndrome

Do I have Long QT syndrome?

• Long QT syndrome: Introduction
• Long QT syndrome: Diagnostic Testing to confirm diagnosis
• Home Diagnostic Testing
• Failure to Diagnose Long QT syndrome
• Treatments for Long QT syndrome
• More about Long QT syndrome

Long QT syndrome: Medical Mistakes

• Hypertension -- Health Mistakes
• Cholesterol -- Health Mistakes
• Obesity -- Health Mistakes
• Diabetes -- Health Mistakes
• Metabolic Syndrome -- Health Mistakes
• more mistakes...»

Long QT syndrome: Undiagnosed Conditions

Diseases that may be commonly undiagnosed in related medical areas:

• Chronic Major Diseases that are commonly Undiagnosed:
  • High Cholesterol -- Undiagnosed
  • Heart Disease -- Undiagnosed
  • Cancer -- Undiagnosed
  • Depression -- Undiagnosed
  • Type 2 Diabetes -- Undiagnosed
  • Type 1 Diabetes -- Undiagnosed
  • Hypertension -- Undiagnosed
  • Hemochromatosis -- Undiagnosed
  • Metabolic Syndrome -- Undiagnosed
• more undiagnosed conditions...»

Home Diagnostic Testing

Home medical tests related to Long QT syndrome:

• High Blood Pressure: Home Testing
  • Home Blood Pressure Hypertension Tests
  • Home Blood Pressure Monitors
  • Home Heart Tests
• Heart Health: Home Testing:
  • Heart Rate Monitors
  • Irregular Heartbeat Detection
  • Heart Electrocardiogram (ECG)
  • Home Blood Pressure Testing
  • Home Cholesterol Testing
• more home tests...»

Long QT syndrome: Research Doctors & Specialists

• Cholesterol Specialists:
  • Clinical Lipidology (Cholesterol/Triglycerides)
  • Diabetes, Endocrinology & Metabolism
• Cardiac (Heart) Specialists:
  • Cardiology (Heart specialists)
  • Pediatric Cardiology (Child Heart Specialists)
  • Cardiothoracic Surgery
  • Clinical Cardiac Electrophysiology
  • Interventional Cardiology
• more specialists...»

Research all specialists including ratings, affiliations, and sanctions.

More about symptoms of Long QT syndrome:

More information about symptoms of Long QT syndrome and related conditions:

• Other diseases with similar symptoms and common misdiagnoses
• Tests to determine if these are the symptoms of Long QT syndrome
• Underlying causes of Long QT syndrome
• Risk factors for Long QT syndrome

Other Possible Causes of these Symptoms

Click on any of the symptoms below to see a full list of other causes including diseases, medical conditions, toxins, drug interactions, or drug side effect causes of that symptom.

• Arrhythmia - see all causes of Arrhythmia
• Dizziness - see all causes of Dizziness
• Palpitations - see all causes of Palpitations
• Racing heartbeat - see all causes of Rapid heart beat

Article Excerpts About Symptoms of Long QT syndrome:

Long QT syndrome (LQTS) results from structural abnormalities in the potassium channels of the heart, which predispose affected persons to an accelerated heart rhythm (arrhythmia). This can lead to sudden loss of consciousness and may cause sudden cardiac death in teenagers and young adults who are faced with stressors ranging from exercise to loud sounds. (Source: Genes and Disease by the National Center for Biotechnology)

Medical articles and books on symptoms:

These general reference articles may be of interest in relation to medical signs and symptoms of disease in general:

• Diagnostic Testing for a Diagnosis of Long QT syndrome
• More about Long QT syndrome
• Online Diagnosis
• Self Diagnosis Pitfalls
• Pitfalls of Online Diagnosis
• Symptoms of the Silent Killer Diseases
• Lesser known silent killer diseases
• Books on signs and symptoms

Full list of premium articles on symptoms and diagnosis

About signs and symptoms of Long QT syndrome:

The symptom information on this page attempts to provide a list of some possible signs and symptoms of Long QT syndrome. This signs and symptoms information for Long QT syndrome has been gathered from various sources, may not be fully accurate, and may not be the full list of Long QT syndrome signs or Long QT syndrome symptoms. Furthermore, signs and symptoms of Long QT syndrome may vary on an individual basis for each patient. Only your doctor can provide adequate diagnosis of any signs or symptoms and whether they are indeed Long QT syndrome symptoms.

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