Does COVID-19 infect heart cells?

On average, one or two out of five patients hospitalized with COVID-19 experience cardiovascular complications, which may start when the virus that causes COVID-19 infects heart cells. Infected heart cells can result in an irregular heart
irregular heart
Cardiac arrhythmia is an abnormal rate and/or rhythm of a heart due to its abnormal electrical impulse origination and/or propagation. Various etiologies can cause arrhythmias. Heart failure (HF) is a clinical syndrome due to an impaired heart that can not pump sufficient blood to meet the systemic metabolic needs.
https://www.ncbi.nlm.nih.gov › pmc › articles › PMC3390068
rhythm, or arrhythmia, and severe outcomes, including heart failure.
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Can COVID-19 cause heart problems?

For people who have had COVID-19, lingering COVID-19 heart problems can complicate their recovery.

Some of the symptoms common in coronavirus “long-haulers,” such as palpitations, dizziness, chest pain and shortness of breath, may be due to heart problems — or, just from having been ill with COVID-19.

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Can COVID-19 damage organs?


COVID-19 can cause lasting damage to multiple organs, including the lungs, heart, kidneys, liver and brain. SARS CoV-2 first affects the lungs through the nasal passages. When the lungs are severely affected, it can affect the heart.

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How does COVID-19 affect the heart and lungs?

SARS-CoV-2, the virus that causes COVID-19, most commonly affects the lungs but It can also lead to serious heart problems. Lung damage caused by the virus prevents oxygen from reaching the heart muscle, which in turn damages the heart tissue and prevents it from getting oxygen to other tissues.

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Which organ system is most often affected by COVID-19?

COVID-19 is a disease caused by SARS-CoV-2 that can trigger what doctors call a respiratory tract infection. It can affect your upper respiratory tract (sinuses, nose, and throat) or lower respiratory tract (windpipe and lungs).
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Here’s what we know about COVID-19’s impact on the brain



Can COVID-19 spread through sexual intercourse?

Although COVID-19 has been detected in semen and feces, currently we do not think that the virus is spread through the sexual act. But, given that the virus is spread through respiratory droplets—which are much more likely to be shared when in close contact with another person—many sexual acts will be considered high risk. So, as the New York City Department of Health details in its safer sex and COVID-19 fact sheet, minimizing risks by exploring other avenues of meaningful interaction is suggested and recommended.
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How does the coronavirus affect our body?

Coronavirus enters the body through the nose, mouth or eyes. Once inside the body, it goes inside healthy cells and uses the machinery in those cells to make more virus particles. When the cell is full of viruses, it breaks open. This causes the cell to die and the virus particles can go on to infect more cells.
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What are some of the issues that COVID-19 infection can cause to the heart and blood vessels?

Coronavirus infection also affects the inner surfaces of veins and arteries, which can cause blood vessel inflammation, damage to very small vessels and blood clots, all of which can compromise blood flow to the heart or other parts of the body.
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Can COVID-19 cause heart inflammation?


Viruses are a common cause of heart inflammation – known as myocarditis – and the coronavirus is no different. The Centers for Disease Control and Prevention reported in September research showing patients with COVID-19 had nearly 16 times the risk of myocarditis compared with patients without COVID-19.

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Can COVID-19 cause lung problems?


COVID-19 can cause lung complications such as pneumonia and, in the most severe cases, acute respiratory distress syndrome, or ARDS.

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Does COVID-19 cause kidney damage?

Some people suffering with severe cases of COVID-19 will show signs of kidney damage, even those who had no underlying kidney problems before they were infected with the coronavirus. Signs of kidney problems in patients with COVID-19 include high levels of protein or blood in the urine and abnormal blood work.
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Are long term side effects possible with the COVID-19 vaccine?


Benefits of Vaccination Outweigh the Risks Serious side effects that could cause a long-term health problem are extremely unusual following any vaccination, including COVID-19 vaccination.

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What are some of the side effects of COVID-19 on the kidneys?

Some side effects tied to COVID-19 that might play a role in an acute kidney injury include:

Damage to kidney cells (or acute tubular necrosis) with septic shock.


Increase in blood clotting.


Possible direct infection of the kidney.

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Does the COVID-19 vaccine give you side effects?


COVID vaccine side effects are temporary and do not mean you're sick. The vaccines do not contain live coronavirus, and you cannot and will not get COVID-19 from getting vaccinated. After the shots, you might experience a sore arm, a mild fever or body aches, but this doesn't mean you have COVID-19.

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What are some potential lingering symptoms after COVID-19?


For people who have had COVID-19, lingering COVID-19 heart problems can complicate their recovery. Some of the symptoms common in coronavirus “long-haulers,” such as palpitations, dizziness, chest pain and shortness of breath, may be due to heart problems — or, just from having been ill with COVID-19.

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What should I do if I have a rapid heartbeat after having COVID-19?

After you have had COVID-19, if you are experiencing a rapid heartbeat or palpitations you should contact your doctor. A temporary increase in heart rate can be caused by a lot of different things, including dehydration. Make sure you are drinking enough fluids, especially if you have a fever.
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Can I get myocarditis if I have COVID-19?


Myocarditis is uncommon among patients with and without COVID-19; however, COVID-19 is a strong and significant risk factor for myocarditis, with risk varying by age group.

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Can COVID-19 vaccine cause myocarditis?

Myocarditis is a rare adverse event associated with receipt of COVID-19 mRNA vaccines; the overall reporting rates of myocarditis following COVID-19 mRNA vaccination were highest among males aged <18 years (5).

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What is multisystem inflammatory syndrome in children in the context of COVID-19?

Multisystem inflammatory syndrome (MIS) is a rare but serious condition associated with COVID-19 in which different body parts become inflamed, including the heart, lungs, kidneys, brain, skin, eyes, or gastrointestinal organs. MIS can affect children (MIS-C) and adults (MIS-A).
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How do COVID-19 platelets affect blood vessels?


The study also found that COVID-19–exposed platelets change cells lining blood vessels (endothelial cells) largely through a protein called P-selectin, which makes platelets stickier and more likely to form clots.

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Is there a link between COVID-19 and blood group?


No evidence to support that COVID-19 risk can be determined by ABO blood group. The researchers say that overall, the review findings suggest that there is no actual relationship between ABO blood type and SARS-CoV-2 infection or COVID-19 severity or mortality.

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Does having an autoimmune disease make me more susceptible to COVID-19?

However, depending on the autoimmune disorder and the immunosuppressive medication you are taking, you may be more likely to get seriously ill from COVID-19.
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How long does it take to recover from COVID-19?

Fortunately, people who have mild to moderate symptoms typically recover in a few days or weeks.
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Can you contract COVID-19 from kissing?

Well, yes.
The virus that causes COVID-19 travels in saliva, so, sure, swapping spit with an infected person could transfer the virus to you.

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How long does it take for memory to recover from COVID-19?


Recovery in memory within six months and improvement in attention within nine months of COVID infection was seen in this study, suggesting that some cognitive impairments with COVD, even if widespread, are potentially reversible.

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