1 week ago
Cardiologist Warns H1N1 Flu Can Trigger Serious Heart Complications
A cardiologist says the H1N1 flu can sometimes hurt the heart.
It may lead to a heart attack, myocarditis, or heart failure.
This can happen even to people who did not already have heart problems.
When the body fights the flu, the immune system becomes very active.
That can make the heart work harder.
Fever and dehydration can add more strain.
Less blood may then reach the heart and other organs.
These problems can make a sick person’s condition worse.
A cardiologist says H1N1 influenza may trigger heart attacks, myocarditis and heart failure.
Heart complications can affect people without a previous heart-related diagnosis.
Influenza can activate the immune system throughout the body, increasing stress on the heart.
Fever and dehydration may make the heart work harder to pump blood.
Reduced blood flow to the heart and other organs can worsen patients’ condition.
- Who
- Patients with influenza, including people without a previous heart diagnosis, according to an unnamed cardiologist.
- What
- H1N1 influenza may trigger heart attacks, myocarditis, heart failure and other cardiovascular strain.
- Where
- When
- Why
- The immune response can place stress on the heart, while fever, dehydration and reduced blood flow may worsen the strain.
Key facts
- Condition discussed
- H1N1 influenza
- Possible heart complications
- Heart attack, myocarditis and heart failure
- Who may be affected
- People with influenza, including those without a previous heart diagnosis
- Body response
- Influenza can activate the immune system throughout the body
- Added strain
- Fever and dehydration can make the heart work harder
- Potential consequence
- Reduced blood flow to the heart and other organs
Quotes
Cardiologist quoted in the article
A cardiologist explaining how influenza-related immune activation and illness can affect circulation and the heart
“So, they tend to get less blood flow to their heart and other organs, making things worse for patients.”
timesnownews.com
Sources
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