In-depth

Acute coronary syndrome

Acute kidney injury

Acute lymphocytic leukemia

Acute myelogenous leukemia

Allergies

Alpha-1-antitrypsin deficiency

Alpha-gal syndrome

Amniotic fluid embolism

Amyloidosis

Anemia

Aneurysms

Angina

Aortic aneurysm

Aortic dissection

Aortic valve regurgitation

Aortic valve stenosis

Aplastic anemia

ARDS

Asbestosis

Ascariasis

Ascites

Aspergillosis

Asthma

Asthma attack

Atrial fibrillation

Atrial septal defect (ASD)

Bradycardia

Broken heart syndrome

Cancer

Carbon monoxide poisoning

Carcinoid tumors

Cardiogenic shock

Cardiomyopathy

Central sleep apnea

Chest pain

Chordoma

Chronic cough

Chronic sinusitis

Coarctation of the aorta

Congenital heart defects in children

Congenital heart disease in adults

Coronary artery disease

Coronavirus disease 2019 (COVID-19)

Cystic fibrosis

Diabetic coma

Diabetic ketoacidosis

Diffuse large B-cell lymphoma

DiGeorge syndrome (22q11.2 deletion syndrome)

Dilated cardiomyopathy

Drug allergy

Dust mite allergy

Ebstein anomaly

Egg allergy

EGPA (formerly Churg-Strauss syndrome)

Eisenmenger syndrome

Emphysema

Endocarditis

Enlarged heart

Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT)

Factor V Leiden

Gangrene

Generalized anxiety disorder

Granulomatosis with polyangiitis

Hantavirus pulmonary syndrome

Heart arrhythmia

Heart attack

Heart disease

Heart failure

Heart murmurs

Heart palpitations

Heart palpitations are skipped, fluttering or racing heartbeats that aren't usually a symptom of a serious heart problem. Discover the causes and symptoms of this condition.

Heavy menstrual bleeding

Hurthle cell cancer

Hyperglycemia in diabetes

Hypertrophic cardiomyopathy

Influenza (flu)

Interstitial lung disease

Iron deficiency anemia

Left ventricular hypertrophy


Legionnaires' disease

Lung cancer

Lupus

Median arcuate ligament syndrome (MALS)

Mesothelioma

Mitral valve prolapse

Mitral valve regurgitation

Mitral valve stenosis

Myelodysplastic syndromes

Myelofibrosis

Myocardial ischemia

Myocarditis

Obstructive sleep apnea

Ovarian hyperstimulation syndrome

Peanut allergy

Pericardial effusion

Pericarditis

Peritoneal carcinomatosis

Pheochromocytoma

Pleurisy

Pneumonia

Pneumonitis

Pneumothorax

Polycythemia vera

Polyhydramnios

Post COVID syndrome

Primary mediastinal large B-cell lymphoma

Pulmonary atresia

Pulmonary edema

Pulmonary embolism

Pulmonary fibrosis

Pulmonary hypertension

Pulmonary valve stenosis

Rheumatic fever

Sarcoidosis

Scleroderma

Sick sinus syndrome

Small vessel disease

Somatic symptom disorder

Spontaneous coronary artery dissection (SCAD)

Stage 4 (metastatic) colon cancer

Sudden cardiac arrest

Tachycardia

Takayasu's arteritis

Tetralogy of Fallot

Thalassemia

Thoracic aortic aneurysm

Thyroid nodules

Transposition of the great arteries

Tricuspid atresia

Tricuspid valve regurgitation

Tuberous sclerosis

Ventricular fibrillation

Ventricular septal defect (VSD)

VEXAS syndrome

Vitamin deficiency anemia

Von Willebrand disease

Waldenstrom macroglobulinemia

Wolff-Parkinson-White (WPW) syndrome

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Aug. 05, 2025

See also

  1. A leaky tricuspid valve
  2. Acute coronary syndrome
  3. Adenocarcinoma: How this type of cancer affects prognosis
  4. Adjuvant therapy: Treatment to keep cancer from returning
  5. Albuterol side effects: Can I avoid them?
  6. Allergies and asthma
  7. Allergy medications: Know your options
  8. Allergy-proof your home
  9. Amyloidosis
  10. Anemia
  11. Aneurysms
  12. Angina
  13. Aortic calcification: An early sign of heart valve problems?
  14. Aortic valve regurgitation
  15. Aortic valve stenosis
  16. ARDS
  17. Asbestosis
  18. Ascites
  19. Aspergillosis
  20. Aspirin allergy: What are the symptoms?
  21. Asthma
  22. Asthma and acid reflux: Are they linked?
  23. Asthma attack
  24. Asthma attack video
  25. Asthma inhalers: Which one's right for you?
  26. Asthma treatment: 3 steps to better asthma control
  27. Asthma: Steps in testing and diagnosis
  28. Atrial septal defect (ASD)
  29. Blood clots during menstruation: A concern?
  30. Blood tests for heart disease
  31. Broken heart syndrome
  32. Calcium supplements: A risk factor for heart attack?
  33. Can vitamins help prevent a heart attack?
  34. Cancer blood tests: Lab tests used in cancer diagnosis
  35. Cancer causes: Popular myths about the causes of cancer
  36. Cancer pain: Relief is possible
  37. Cancer surgery: Physically removing cancer
  38. Cancer survival rate: What it means for your prognosis
  39. Cancer survivors: Care for your body after treatment
  40. Cancer survivors: Late effects of cancer treatment
  41. Cancer survivors: Managing your emotions after cancer treatment
  42. Carbon monoxide poisoning
  43. Cardiac asthma: What causes it?
  44. Cardiogenic shock
  45. Cardiomyopathy
  46. Caregiving for someone with atrial fibrillation
  47. Central sleep apnea
  48. Chelation therapy for heart disease: Does it work?
  49. Chemotherapy side effects: A cause of heart disease?
  50. Chest pain
  51. Chordoma
  52. Chronic cough
  53. Chronic kidney disease
  54. Chronic kidney disease: Is a clinical trial right for me?
  55. Chronic sinusitis
  56. Coarctation of the aorta
  57. Cold and flu viruses: How long can they live outside the body?
  58. Congenital heart defects FAQs
  59. Congenital heart defects in children
  60. Congenital heart disease in adults
  61. COPD
  62. Coping with anxiety: Can diet make a difference?
  63. Coronary artery disease
  64. Coronary artery disease: Angioplasty or bypass surgery?
  65. Coronavirus disease 2019 (COVID-19)
  66. Coronavirus: What is it and how can I protect myself?
  67. COVID-19 travel advice
  68. COVID-19 vaccines for kids: What you need to know
  69. COVID-19 vaccines: Get the facts
  70. COVID-19 vs. flu: Similarities and differences
  71. COVID-19: Who's at higher risk of serious symptoms?
  72. CPAP machines: Tips for avoiding 10 common problems
  73. Curcumin: Can it slow cancer growth?
  74. Cystic fibrosis
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  76. Daily aspirin therapy: Understand the benefits and risks
  77. Debunking COVID-19 myths
  78. Diabetic coma
  79. Diarrhea: Cancer-related causes and how to cope
  80. Different types of COVID-19 vaccines: How they work
  81. Diffuse large B-cell lymphoma
  82. DiGeorge syndrome (22q11.2 deletion syndrome)
  83. Dilated cardiomyopathy
  84. Does atrial fibrillation run in families?
  85. Does older age increase the risk of atrial fibrillation?
  86. Drummer Beats Heart Disease
  87. Dry powder tube inhaler
  88. Dust mite allergy
  89. Early HIV symptoms: What are they?
  90. Eating during cancer treatment: Tips to make food tastier
  91. Ebstein anomaly
  92. ED Drugs for Pulmonary Hypertension
  93. Effectively managing chronic kidney disease
  94. Egg allergy
  95. EGPA (formerly Churg-Strauss syndrome)
  96. Eisenmenger syndrome
  97. Endocarditis
  98. Enlarged heart
  99. Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT)
  100. Factor V Leiden
  101. Fertility preservation: Understand your options before cancer treatment
  102. Fight coronavirus (COVID-19) transmission at home
  103. Flu shot: Your best bet for avoiding influenza
  104. Flu shots: Especially important if you have heart disease
  105. Four Steps to Heart Health
  106. Gangrene
  107. Generalized anxiety disorder
  108. Genetics and Cardiomyopathy
  109. Grass-fed beef: What are the heart-health benefits?
  110. Guide to different tick species and the diseases they carry
  111. Hantavirus pulmonary syndrome
  112. Healthy Heart for Life!
  113. Heart attack
  114. Heart attack prevention: Should I avoid secondhand smoke?
  115. Heart attack symptoms: Know what's a medical emergency
  116. Heart disease
  117. Heart disease in women: Understand symptoms and risk factors
  118. Heart failure and sex: Is it safe?
  119. Heart murmurs
  120. Heart-healthy diet: 8 steps to prevent heart disease
  121. Heavy periods: Can folic acid help?
  122. Herd immunity and COVID-19: What you need to know
  123. High-dose flu vaccines: How are they different from other flu vaccines?
  124. HIV/AIDS
  125. How cancer spreads
  126. How do COVID-19 antibody tests differ from diagnostic tests?
  127. How kidneys work
  128. Hyperinflated lungs: What does it mean?
  129. Hypertrophic cardiomyopathy
  130. Influenza (flu)
  131. Infographic: Cancer Clinical Trials Offer Many Benefits
  132. Infographic: Lung Cancer
  133. Interstitial lung disease
  134. Iron deficiency anemia
  135. Is hydroxychloroquine a treatment for COVID-19?
  136. Jack Long — Live LONG - Beat STRONG to find a cure
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  138. Leaky valve cone procedure
  139. Left ventricular hypertrophy
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  141. Long COVID: Lasting effects of COVID-19
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  143. Lung cancer
  144. Lupus
  145. Mayo Clinic Minute: How dirty are common surfaces?
  146. Mayo Clinic Minute: Identifying and treating atrial fibrillation
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  148. Mayo Clinic Minute: Why getting vaccinated for the flu is doubly important this season
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  153. Mitral valve clip to treat mitral regurgitation: Bob's story
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  156. Mitral valve regurgitation
  157. Mitral valve stenosis
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  160. Myelofibrosis
  161. Myelofibrosis
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  171. Ovarian hyperstimulation syndrome
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  174. Peritoneal carcinomatosis
  175. Pheochromocytoma
  176. PICC line placement
  177. Pneumonia
  178. Pneumonitis
  179. Polyhydramnios
  180. Polypill: Does it treat heart disease?
  181. Pregnancy and atrial fibrillation
  182. Pregnancy and COVID-19: What are the risks?
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  184. Pulmonary embolism
  185. Pulmonary fibrosis
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  187. Pulmonary valve stenosis
  188. Red wine and resveratrol: Good for your heart?
  189. Rheumatic fever
  190. Robotic heart surgery treats mitral regurgitation: Ed's story
  191. Robotic or minimally invasive cardiac surgery for adult-adolescent congenital heart disease
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