Related Diseases - Heart Rhythm Disorder Symptoms, Causes, Diagnosis, Treatment, and Prevention by MedicineNet.com

Heart Rhythm Disorders Related Diseases & Conditions

Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Heart Rhythm Disorders. These conditions may be a cause or symptom of Heart Rhythm Disorders or be a condition for which you may be at increased risk.

Low Blood Pressure Low blood pressure, also referred to as hypotension, is blood pressure that is so low that it causes symptoms or signs due to the...learn more »
In This Article
Low Blood Pressure Article
- Low blood pressure facts
- What is low blood pressure?
- How is blood pressure generated?
- How does the body maintain normal blood pressure?
- Is low blood pressure bad for your health?
- What are low blood pressure signs and symptoms?
- What are the causes of low blood pressure?
- How is low blood pressure diagnosed and evaluated?
- What is the treatment for low blood pressure?
Congestive Heart Failure Congestive heart failure (CHF) is a condition in which the heart's function as a pump is inadequate to meet the body's needs. A...learn more »
In This Article
Congestive Heart Failure Article
- Congestive heart failure facts
- What is congestive heart failure?
- What causes congestive heart failure?
- What are the symptoms of congestive heart failure (CHF)?
- How is congestive heart failure diagnosed?
- What is the treatment of congestive heart failure?
- Lifestyle modifications
- Medications
- Heart transplant
- Other mechanical therapies
- What is the long term outlook for patients with congestive heart failure?
- What are the areas of new research in congestive heart failure?
Dizziness Dizziness is a symptom that is often applies to a variety of sensations including lightheadedness and vertigo. Causes of...learn more »
In This Article
Dizziness Article
- Introduction to dizziness (feeling dizzy)
- What are some common causes of dizziness?
- Low blood pressure
- Postural or orthostatic hypotension
- High blood pressure
- Diabetes
- Endocrine diseases
- Hyperventilation
- Heart conditions
- Vasovagal syncope
- Dizziness and vertigo
- What are the symptoms experienced when a person feels dizzy?
- When should I call the doctor for dizziness?
- How is dizziness diagnosed?
- How is dizziness/vertigo diagnosed?
- How is dizziness treated?
- Dizziness At A Glance
High Blood Pressure High blood pressure, also known as hypertension, is a repeatedly elevated blood pressure exceeding 140 over 90 mmHg -- a...learn more »
In This Article
High Blood Pressure Article
- High blood pressure facts
- What is high blood pressure?
- How is the blood pressure measured?
- How is blood pressure defined?
- What are the signs and symptoms of high blood pressure?
- What are the different types of high blood pressure?
- Isolated systolic high blood pressure
- White coat high blood pressure
- Borderline high blood pressure
- What causes high blood pressure?
- The metabolic syndrome and obesity
- What are the causes of secondary high blood pressure?
- Renal (kidney) hypertension
- Adrenal gland tumors
- Coarctation of the aorta
- What is the treatment for high blood pressure?
Stroke A stroke results from impaired oxygen delivery to brain cells via the bloodstream. A stroke is also referred to as a CVA, or...learn more »
In This Article
Stroke Article
- Stroke facts
- What is a stroke?
- What causes a stroke?
- What are the risk factors for stroke?
- What is a transient ischemic attack (TIA)?
- What is the impact of strokes?
- What are stroke symptoms?
- What should be done if you suspect you or someone else is having a stroke?
- How is a stroke diagnosed?
- What is the treatment of a stroke?
- What complications can occur after a stroke?
- What can be done to prevent a stroke?
- What is in the future for stroke treatment?
Fainting (Syncope) Fainting, also referred to as blacking out, syncope, or temporary loss of consciousness has many causes. Often a person will have...learn more »
In This Article
Fainting (Syncope) Article
- Introduction to fainting (syncope)
- What causes fainting (syncope)?
- Heart rhythm changes
- Heart structural conditions
- Heart valve conditions
- Sudden cardiac death
- Postural hypotension
- Vasovagal syncope
- Anemia
- Dehydration
- Orthostatic hypotension
- Vertebrobasilar system
- Electrolyte imbalance
- Other medications and drugs
- Pregnancy
- What are the signs and symptoms of fainting (syncope)?
- How is fainting (syncope) diagnosed?
- What is the treatment for fainting (syncope)?
- Can fainting (syncope) be prevented?
- Fainting (Syncope) At A Glance
Palpitations Palpitations are unpleasant sensations of irregular and/or forceful beating of the heart. Palpitations can be relieved in many...learn more »
In This Article
Palpitations Article
- Palpitations facts
- What are palpitations?
- What is the normal heartbeat?
- What are symptoms of arrhythmias?
- What are the causes of arrhythmias?
- How are palpitations evaluated?
- What is the treatment for palpitations?
Pulmonary Embolism (Blood Clot in the Lung) A pulmonary embolism occurs when a piece of a blood clot from deep vein thrombosis (DVT) breaks off and travels to an artery in...learn more »
In This Article
Pulmonary Embolism (Blood Clot in the Lung) Article
- Pulmonary embolism facts
- What is a pulmonary embolism?
- What are the causes and risk factors for pulmonary embolism?
- What are the signs and symptoms of pulmonary embolism?
- How is pulmonary embolism diagnosed?
- History and physical examination
- Basic testing (CBC, electrolytes, BUN, creatinine blood test, chest x-ray, EKG)
- Pulmonary angiogram
- d-Dimer blood test
- CT Scan
- Ventilation-perfusion scans
- Venous Doppler study
- Echocardiography (EKG, ECG)
- What is the treatment for pulmonary embolism?
- Anticoagulation
- Thrombolytic therapy
- What is the prognosis for pulmonary embolism?
- Can pulmonary embolism be prevented?
Premature Ventricular Contractions (PVCs) Premature ventricular contractions (PVCs) are premature heartbeats originating from the ventricles of the heart. PVCs are...learn more »
In This Article
Premature Ventricular Contractions (PVCs) Article
- What are premature ventricular contractions (PVCs)?
- What happens during a premature ventricular contraction?
- How common are premature ventricular contractions?
- What causes premature ventricular contractions?
- What are premature ventricular contraction symptoms?
- What are the dangers of premature ventricular contractions?
- How is premature ventricular contraction diagnosed?
- What are the treatments for premature ventricular contractions?
Low Potassium (Hypokalemia) Potassium is an essential electrolyte necessary for cell function. Low potassium (hypokalemia) may be caused by diarrhea,...learn more »
In This Article
Low Potassium (Hypokalemia) Article
- What is is potassium?
- What are the causes of low potassium (hypokalemia)?
- What are the symptoms of low potassium?
- How is low potassium diagnosed?
- What is the treatment for low potassium?
- How can low potassium be prevented?
Heart Attack Heart attack happens when a blood clot completely obstructs a coronary artery supplying blood to the heart muscle. A heart...learn more »
In This Article
Heart Attack Article
- Heart attack facts
- What is a heart attack?
- What causes a heart attack?
- What are the symptoms of a heart attack?
- What are the complications of a heart attack?
- What are the risk factors for atherosclerosis and heart attack?
- How is a heart attack diagnosed?
- What is the treatment for heart attack?
- What about heart attacks in women?
- What are the risk factors for heart attack in women?
- What are the symptoms of heart attack in women and how is heart attack diagnosed?
- How is heart attack in women treated?
- What about hormone therapy and heart attack in women?
- What is new in heart attack?
Atrial Fibrillation Atrial fibrillation is an abnormality in the heart rhythm which involves irregular and often rapid beating of the heart. Symptoms...learn more »
In This Article
Atrial Fibrillation Article
- Atrial fibrillation facts
- What is atrial fibrillation?
- What causes atrial fibrillation?
- What are the symptoms of atrial fibrillation?
- What are the complications of atrial fibrillation?
- What are the risk factors for developing atrial fibrillation?
- How is atrial fibrillation diagnosed?
- What is the treatment for atrial fibrillation?
- Reversing the risk factors that cause atrial fibrillation
- Slowing the heart rate with medications
- Anticoagulation to prevent blood clots and strokes
- Converting atrial fibrillation to a normal rhythm
- Procedures for treating and preventing atrial fibrillation
- What is new in atrial fibrillation?
Pulmonary Edema Pulmonary edema (swelling or fluid in the lungs) can either be caused by cardiogenic causes (congestive heart failure, heart...learn more »
In This Article
Pulmonary Edema Article
- What is pulmonary edema?
- What causes pulmonary edema?
- What are the risk factors for pulmonary edema?
- What are the symptoms of pulmonary edema?
- When should I seek medical care for pulmonary edema?
- How is pulmonary edema diagnosed?
- What is the treatment for pulmonary edema?
- What are the complications of pulmonary edema?
- How can pulmonary edema be prevented?
- Pulmonary Edema At A Glance
- Related pulmonary edema article:
  Pulmonary Edema - on eMedicineHealth
Aortic Stenosis Aortic valve stenosis is an abnormal narrowing of the aortic valve of the heart. The causes of aortic stenosis are wear and tear...learn more »
In This Article
Aortic Stenosis Article
- Aortic valve stenosis facts
- What is aortic stenosis?
- What causes aortic stenosis?
- How does aortic stenosis affect the left ventricle pump?
- What are the symptoms of aortic stenosis?
- What might the doctor find in patients with aortic stenosis?
- How is aortic stenosis diagnosed?
- How is aortic stenosis treated?
Sleep Apnea Sleep apnea is defined as a reduction or cessation of breathing during sleep. The three types of sleep apnea are central apnea,...learn more »
In This Article
Sleep Apnea Article
- Sleep apnea facts
- What is sleep apnea?
- What are the types of sleep apnea?
- What is central sleep apnea and what causes it?
- What is obstructive sleep apnea and what causes it?
- How common is obstructive sleep apnea?
- What are obstructive sleep apnea symptoms?
- What are some of the complications of sleep apnea?
- How is obstructive sleep apnea diagnosed and evaluated?
- What are the nonsurgical treatments for obstructive sleep apnea?
- What are the surgical treatments for obstructive sleep apnea?
- Why is it important to treat obstructive sleep apnea?
Hypercalcemia (Elevated Calcium Levels) Hypercalcemia is a condition in which calcium levels in the blood are elevated. Hypercalcemia is associated with other conditions...learn more »
In This Article
Hypercalcemia (Elevated Calcium Levels) Article
- Hypercalcemia Introduction
- What are the causes of hypercalcemia?
- What are the signs and symptoms of hypercalcemia?
- How is hypercalcemia diagnosed?
- How is hypercalcemia treated?
- What is the prognosis for hypercalcemia?
- Can hypercalcemia be prevented?
- Hypercalcemia At A Glance
- Related hypercalcemia article:
  Hypercalcemia (Elevated Calcium Levels) - on eMedicineHealth
Orthostatic Hypotension Orthostatic hypotension symptoms include lightheadedness, weakness, blurred vision, and syncope or passing out. Causes of...learn more »
In This Article
Orthostatic Hypotension Article
- What is orthostatic hypotension?
- What causes orthostatic hypotension?
- What are the risk factors for orthostatic hypotension?
- What are the symptoms of orthostatic hypotension?
- When should I call the doctor for orthostatic hypotension?
- How is orthostatic hypotension diagnosed?
- What is the treatment for orthostatic hypotension?
- What are the complications of orthostatic hypotension?
- How can orthostatic hypotension be prevented?
- Orthostatic Hypotension At A Glance
Mitochondrial Disease Learn about mitochondrial disease, genetic disease in which include a group of neuromuscular diseases that are caused by damage...learn more »
In This Article
Mitochondrial Disease Article
- What is mitochondrial myopathies?
- Is there any treatment for mitochondrial disease?
- What is the prognosis for mitochondrial disease?
- What research is being done for mitochondrial disease?
- Organizations
Wolff-Parkinson-White Syndrome Wolff-Parkinson-White syndrome is a condition in which abnormal electrical pathways in the heart cause arrhythmias. Symptoms of...learn more »
In This Article
Wolff-Parkinson-White Syndrome Article
- What is Wolff-Parkinson-White syndrome?
- What are the symptoms of Wolff-Parkinson-White syndrome
- What are the complications of Wolff-Parkinson-White syndrome?
- What other heart conditions is Wolff-Parkinson-White syndrome associated with?
- How common is Wolff-Parkinson-White syndrome?
- What genes are related to Wolff-Parkinson-White syndrome?
- How do people inherit Wolff-Parkinson-White syndrome?
- Where can I find information about treatment for Wolff-Parkinson-White syndrome?
- What other names do people use for Wolff-Parkinson-White syndrome?
Heart Disease Heart disease (coronary artery disease) is caused by a buildup of cholesterol deposits in the coronary arteries. Risk factors for...learn more »
In This Article
Heart Disease Article
- Heart disease facts
- Introduction to heart disease
- What are the risk factors for heart disease?
- What are the symptoms of heart disease?
- How is heart disease diagnosed?
- Electrocardiogram (ECG or EKG)
- Stress testing
- Echocardiography
- Perfusion studies
- Computerized tomography
- Heart catheterization or coronary angiography
- What is the treatment for heart disease?
- Prevention of heart disease
- Modifying risk factors for heart disease
- Medications for heart disease
- Angioplasty and stents for heart disease
- Surgery for heart disease
Paroxysmal Supraventricular Tachycardia (PSVT) Paroxysmal supraventricular tachycardia (PSVT) is an abnormal conduction of electricity in particular areas of the heart. PSVT...learn more »
In This Article
Paroxysmal Supraventricular Tachycardia (PSVT) Article
- What is paroxysmal supraventricular tachycardia (PSVT)?
- What are the symptoms of paroxysmal supraventricular tachycardia (PSVT)?
- How is paroxysmal supraventricular tachycardia (PSVT) diagnosed?
- What is the treatment for paroxysmal supraventricular tachycardia (PSVT)?
- How can paroxysmal supraventricular tachycardia (PSVT) be prevented?
Coma Coma is the inability to waken or react to the surrounding environment. The Glasgow Coma Scale is frequently used to measure the...learn more »
In This Article
Coma Article
- What is a "coma"?
- What is the Glasgow Coma Scale?
- What are the causes of a coma?
- Trauma
- Bleeding (Hemorrhage)
- Epidural, subdural, and subarachnoid hemorrhages
- Tumors
- Swelling
- Infection
- Lack of oxygen
- Hypoglycemic coma
- Poisons
- How is coma assessed?
- What tests are there for coma?
- What is the outcome and prognosis for a patient in a coma?
- Induced Coma
Hypothermia Hypothermia is having a body core temperature of less than 35 C or 95 F. Most causes of hypothermia are preventable. Risk factors...learn more »
In This Article
Hypothermia Article
- What is hypothermia?
- What causes hypothermia?
- What are the risk factors for hypothermia?
- What are the signs and symptoms of hypothermia?
- How is hypothermia diagnosed?
- How is hypothermia treated?
- When should I call the doctor for hypothermia?
- Can hypothermia be prevented?
- Hypothermia At A Glance
Shock (Medical) Medical shock is a life-threatening medical condition. There are several types of medical shock, septic shock, anaphylactic...learn more »
In This Article
Shock (Medical) Article
- Shock facts
- What is shock?
- What are the types of shock?
- What are the causes of shock?
- What are the symptoms of shock?
- When should I seek medical care for shock?
- What is the treatment for shock?
- Can shock be prevented?
- What is the outlook for shock?
Sleepwalking Sleepwalking is a condition in which an individual walks or does other activities while asleep. Factors associated with...learn more »
In This Article
Sleepwalking Article
- What is sleepwalking?
- What are the causes, incidence, and risk factors of sleepwalking?
- What are associated factors to consider?
- What are symptoms of sleepwalking?
- What are the signs and tests for sleepwalking?
- What other conditions will my doctor consider before diagnosing sleepwalking?
- What is the treatment for sleepwalking?
- What is the prognosis of sleepwalking?
- What are the complications of sleepwalking?
- When should you call your health care practitioner about sleepwalking?
- How can I prevent sleepwalking?
- Sleepwalking At A Glance
Alpha Thalassemia Alpha thalassemia is a disorder in which the alpha globin protein is underproduced. There are two pairs of genes that carry the...learn more »
In This Article
Alpha Thalassemia Article
- Alpha thalassemia facts*
- What is alpha thalassemia?
- What are the symptoms of alpha thalassemia?
- What are the types of alpha thalassemia?
- How common is alpha thalassemia?
- What genes are related to alpha thalassemia?
- How do people inherit alpha thalassemia?
Sudden Cardiac Arrest Sudden cardiac arrest is an unexpected, sudden death caused by sudden cardiac arrest (loss of heart function). Causes and risk...learn more »
In This Article
Sudden Cardiac Arrest Article
- Introduction to sudden cardiac arrest
- What are the causes of sudden cardiac arrest?
- What about sudden cardiac arrest in the young?
- What are the symptoms of sudden cardiac arrest?
- How is sudden cardiac arrest diagnosed?
- What is the treatment for sudden cardiac arrest?
- Can sudden cardiac arrest be prevented?
- What is the prognosis sudden cardiac arrest?
Heart Failure Heart failure is caused by many conditions including coronary artery disease, heart attack, cardiomyopathy, and conditions that...learn more »
In This Article
Heart Failure Article
- What is Heart Failure?
- What Causes Heart Failure?
- What are the Symptoms of Heart Failure?
- What are the Types of Heart Failure?
- How is Heart Failure Diagnosed?
- How is Heart Failure Treated?
- Stages of Heart Failure
- How Can I Prevent Heart Failure From Worsening?
- How Can I Prevent Further Heart Damage?
- What Medications Should I Avoid?
- How Can I Improve My Quality of Life?
- What Surgical Procedures are Used to Treat Heart Failure?
- Treatment is a Team Effort
- What is the Outlook for People with Heart Failure?
Chagas Disease Chagas disease is an infection caused by the T. cruzi parasite. Symptoms of Chagas disease include rash, swollen lymph nodes,...learn more »
In This Article
Chagas Disease Article
- Chagas disease (kissing bug disease) facts
- What is Chagas disease?
- What is the history of Chagas disease?
- What causes Chagas disease?
- What are Chagas disease symptoms and signs?
- How is Chagas disease diagnosed?
- What is the treatment for Chagas disease?
- Can transmission of Chagas disease be prevented with a vaccine?
- What are the risk factors for Chagas disease?
- What is the prognosis for Chagas disease?
- What are the complications of Chagas disease?
- What research is being done for Chagas disease?
How the Heart Works The heart is a very important organ in the body. It is responsible for continuously pumping oxygen and nutrient-rich blood...learn more »
In This Article
How the Heart Works Article
- Introduction to how the heart works
- How does blood travel through the heart?
- Where is your heart and what does it look like?
- How does blood flow through the heart?
- How does blood flow through your lungs?
- What are the coronary arteries?
- How does the heart beat?
Cardiomyopathy (Dilated) Dilated Cardiomyopathy is a condition where the heart's ability to pump blood is decreased because the heart's main pumping...learn more »
In This Article
Cardiomyopathy (Dilated) Article
- What Is dilated cardiomyopathy?
- What are the symptoms of Dilated Cardiomyopathy?
- What causes Dilated Cardiomyopathy?
- How is Dilated Cardiomyopathy diagnosed?
- What is the treatment for Dilated Cardiomyopathy?
- What surgeries are used to treat Dilated Cardiomyopathy?
Loeys-Dietz Syndrome Loeys-Dietz syndrome is a syndrome is an inherited genetic syndrome characterized by aortic aneurysms in children. Children with...learn more »
In This Article
Loeys-Dietz Syndrome Article
- What is Loeys-Dietz syndrome?
- What are the signs and symptoms of Loeys-Dietz syndrome?
- Is Loeys-Dietz syndrome inherited?
- What causes Loeys-Dietz syndrome?
- How is Loeys-Dietz syndrome diagnosed?
- How is Loeys-Dietz syndrome treated?
- Loeys-Dietz At A Glance
Heart Attack Treatment A heart attack involves damage or death of part of the heart muscle due to a blood clot. The aim of heart attack treatment is to...learn more »
In This Article
Heart Attack Treatment Article
- What is a heart attack?
- How is a heart attack treated?
- Antiplatelet agents
- Aspirin
- Thienopyridines
- Glycoprotein IIb/IIIa inhibitors
- Anticoagulants
- Clot-dissolving drugs
- Coronary angiography and percutaneous transluminal coronary angioplasty (PTCA)
- Coronary artery stents
- Nitrates
- Angiotensin converting enzyme (ACE) inhibitors
- Beta blockers
- Oxygen
- Coronary artery bypass
- What can a patient expect during recovery from a heart attack?
- How can a second heart attack be prevented?
Heart Attacks in Women Heart disease, particularly coronary artery disease is the leading cause of heart attacks. Women are more likely to die from a...learn more »
In This Article
Heart Attacks in Women Article
- One woman's heart attack story
- What is heart disease?
- Do women need to worry about heart disease?
- Do women of color need to worry about heart disease?
- What can I do to prevent heart disease?
- What does high blood pressure have to do with heart disease?
- How can I lower my blood pressure?
- What does high cholesterol have to do with heart disease?
- What do my cholesterol and triglyceride numbers mean?
- How can I lower my cholesterol?
- How do I know if I have heart disease?
- What are the signs and symptoms of a heart attack?
- One of my family members had a heart attack. Does that mean I'll have one too?
- Sometimes my heart beats really fast and other times it feels like my heart skips a beat. Am I having a heart attack?
- Should I take a daily aspirin to prevent heart attack?
- Does taking birth control pills increase my risk for heart disease?
- Does using the birth control patch increase my risk for heart disease?
- Does menopausal hormone therapy (HT, HRT, ET) increase a woman's risk for heart disease?
- For more information on heart disease in women
Biorhythms Biologic rhythms, or biorhythms, are how our bodies respond to the regular phases of the sun, moon, and seasons. A medical...learn more »
In This Article
Biorhythms Article
- What are biologic rhythms?
- How does the "body clock" affects symptoms of illness?
- What are examples of specific diseases affected by biorhythms?
- Angina
- Heart attack
- High blood pressure (hypertension)
- Hay fever (allergic rhinitis)
- Asthma
- Can the "body clock" affect diagnostic testing?
- Can drug therapy be matched to the "body clock?"
- Chronobiology: marking time, making progress
Khat Khat (Abyssinian tea, African salad, oat, kat, chat, and catha) is a flowering evergreen shrub native to East Africa and the...learn more »
In This Article
Khat Article
- What is Khat and what are the street names for Khat?
- What does Khat look like?
- How is Khat used?
- What are the health side effects of Khat use?
- Who uses Khat?
- How does Khat get to the United States?
- Who much does Khat cost?
Cardiomyopathy (Restrictive) Restrictive cardiomyopathy, the rarest form of cardiomyopathy, is a condition in which the walls of the lower chambers of the...learn more »
In This Article
Cardiomyopathy (Restrictive) Article
- What is restrictive cardiomyopathy?
- What are the symptoms of restrictive cardiomyopathy?
- What causes restrictive cardiomyopathy?
- How is restrictive cardiomyopathy diagnosed?
- What is the treatment for restrictive cardiomyopathy?
- What lifestyle changes are recommended for restrictive cardiomyopathy?
- What medications are used for restrictive cardiomyopathy?
- Can surgery treat restrictive cardiomyopathy?
- Related cardiomyopathy article:
  Cardiomyopathy - on eMedicineHealth
Heart Attack Prevention Overview Heart attacks are the major causes of unexpected, sudden death among men and women. A heart attack is also a significant cause of...learn more »
In This Article
Heart Attack Prevention Overview Article
- Introduction
- What is atherosclerosis?
- What are coronary heart diseases (CHD)?
- What is angina pectoris?
- What is a heart attack?
- Ventricular fibrillation
- Heart failure
- What is cerebral vascular disease?
- Ischemic stroke
- Hemorrhagic stroke
- Transient ischemic attack (TIA)
- When does the coronary atherosclerosis process begin?
- Have most people done enough to prevent atherosclerosis and heart attacks?
- What are the risk factors for coronary atherosclerosis and heart disease?
- How can coronary atherosclerosis and heart attacks be prevented?
Stroke Prevention Stroke is the third leading killer in the United States. Some of the warning signs of stroke include sudden confusion, trouble...learn more »
In This Article
Stroke Prevention Article
- Introduction
- What is a Stroke?
- What are Warning Signs of a Stroke?
- What are Risk Factors for a Stroke?
- What Are the Treatable Risk Factors?
- Do You Know Your Stroke Risk?