Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Post coital hemoptysis.

Manish Jhawar, Rajeev Garg, Sumit Tiwari

    International Journal of Cardiology
    |December 7, 2007
    PubMed
    Summary
    This summary is machine-generated.

    Sexual intercourse can worsen ischemic mitral regurgitation, a complication of coronary artery disease. This isometric exercise increases regurgitation and pulmonary pressure, potentially causing flash pulmonary edema and hemoptysis.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Ultra-Thin Sirolimus-Eluting Versus Everolimus-Eluting Stents in Diabetic Multivessel Coronary Artery Disease Patients: The TUXEDO-2 Trial.

    Journal of the American College of Cardiology·2026
    Same author

    Minimal Fibrinolysis After Acute Intracerebral Hemorrhage Undercuts the Mechanism of Tranexamic Acid.

    Journal of the American Heart Association·2026
    Same author

    A National Hypertension Awareness and Early Screening Initiative: "Act at 30 - It's Time for Heart Check".

    Journal of clinical hypertension (Greenwich, Conn.)·2026
    Same author

    Expert Consensus on Lifestyle Modifications in Hypertension Management: An Indian Perspective.

    The Journal of the Association of Physicians of India·2025
    Same author

    Analyses of Lung Parenchyma Infiltrates Using Ultrasonography in Neurocritically ill Patients.

    Journal of intensive care medicine·2025
    Same author

    Optimizing Cardiovascular Outcomes in Type 2 Diabetes: Early Initiation of Dapagliflozin and Sitagliptin From a Cardiologist's Perspective.

    Cureus·2025
    Same journal

    Applicability of ischemic heart disease clinical practice guidelines in low- and middle-income countries.

    International journal of cardiology·2026
    Same journal

    Effectiveness of a new diagnostic algorithm for the diagnosis of unexplained syncope in patients with hypertrophic cardiomyopathy.

    International journal of cardiology·2026
    Same journal

    The predictive role of the FIB-4 index in identifying arrhythmic risk among patients with nonischemic dilated cardiomyopathy.

    International journal of cardiology·2026
    Same journal

    Beyond arrhythmias: Exploring heart failure in arrhythmogenic cardiomyopathy.

    International journal of cardiology·2026
    Same journal

    Corrigendum to "First-in-human study of the K-Clip™ transcatheter annular repair system for severe functional tricuspid regurgitation" [International Journal of Cardiology 390(2023) / IJCA 131174].

    International journal of cardiology·2026
    Same journal

    From evidence to practice: Identifying candidates for semaglutide in chronic atherosclerotic disease.

    International journal of cardiology·2026
    See all related articles

    Area of Science:

    • Cardiology
    • Cardiovascular Medicine
    • Exercise Physiology

    Background:

    • Ischemic mitral regurgitation (IMR) is a significant complication of coronary artery disease (CAD), often following myocardial infarction.
    • IMR is recognized as a dynamic valvular lesion whose severity can fluctuate, particularly with physical exertion.
    • Exercise-induced exacerbation of IMR can precipitate acute cardiovascular events like flash pulmonary edema.

    Observation:

    • A case study involving an 81-year-old male with IMR presented with a unique history of hemoptysis exclusively during sexual intercourse.
    • Extensive diagnostic work-up excluded common etiologies for hemoptysis.
    • Cardiac catheterization revealed a substantial increase in mitral regurgitation and pulmonary capillary wedge pressure during isometric exercise, specifically during sexual activity.

    Related Experiment Videos

    Findings:

    • Sexual intercourse, a form of isometric exercise, significantly exacerbated pre-existing ischemic mitral regurgitation.
    • The severity of IMR increase during sexual activity was more pronounced compared to other forms of exercise.
    • This exacerbation was linked to heightened sympathetic nervous system activity, leading to elevated pulmonary pressures.

    Implications:

    • This case highlights sexual intercourse as a potent trigger for severe IMR exacerbation.
    • Understanding the impact of specific isometric exercises like sexual activity is crucial for managing IMR patients.
    • Heightened sympathetic response during sexual activity may uniquely worsen IMR, leading to potentially life-threatening pulmonary edema and hemoptysis.