Did you get hit hard in the chest? Let's learn about myocardial contusion?

Sometimes, accidents can happen in our lives that we don't even think about, right? A small fall, a car accident, or something else while playing sports... Did you know that if something like this hits the chest hard, it can also affect our heart? A condition that can happen at such a time is called a heart muscle injury. Let's talk about this in a little more detail today, because this is not something to ignore.

What is this myocardial contusion?

Simply put, a myocardial contusion is a bruise to your heart muscle. It's like a bruise when we get hit somewhere, but this happens to the heart. This happens when there's a hard blow to the chest from the outside, meaning it doesn't break the skin, but it impacts the inside. Most of the time, the main cause of this is a car accident . Think of it like being hit by a car.

This heart muscle injury can sometimes be a minor bruise, and it may not be a big problem. But sometimes it can be a serious injury , and your heart muscle may not be able to function properly. So it's very important to be aware of this.

It's best not to confuse myocardial infarction with cardiac tamponade, right?

The symptoms of both conditions can sometimes be similar, but they are two different things.

• Myocardial contusion is the bruising of the heart muscle we are talking about now.
• Cardiac tamponade is a condition in which fluid builds up inside the thin sac around the heart (the pericardium), putting pressure on the heart.

A blood test can be done to find out exactly which of these two is causing the problem. It can also tell if there is a heart attack.

Who is most likely to be affected by this situation?

A heart attack can happen to anyone , regardless of age. Just think:

• A young person has an accident while playing a dangerous sport.
• A middle-aged man fell from a tall construction site.
• An 80-year-old man suffered a chest injury in a car accident.

That means, this risk exists in any accident that hits the chest hard.

How common is this condition?

In fact, a heart attack is not that common. However, it is seen in about 10% of cases with a fracture of the middle bone of the chest, the sternum . Fractures of the sternum are also very rare.

Blunt trauma to the chest causes damage to the heart in only about 15% of cases. However, it is important to be aware of this because it can be serious.

What are the symptoms of a cardiac contusion? (Cardiac Contusion Symptoms)

If your heart muscle injury is minor , you may not have any symptoms other than a rapid heartbeat.

However, if the bruising is severe , you may feel like you're having a heart attack.

These are the symptoms that can be seen in general:

• Difficulty breathing
• Dizziness (vertigo)
• Feeling like an upset stomach
• Palpitations (feeling like your heart is beating fast)
• Pain in the chest, especially in the rib area

If these symptoms occur after a blow to the chest, you should definitely seek medical advice.

What could be the causes of this?

Most often, a heart attack occurs as a result of an accident . Here are some reasons:

• A fall from a height of 20 feet or more.
• Injuries sustained while playing sports (e.g., high-impact sports such as rugby and boxing).
• Vehicle accidents (this is the main cause).
• Sometimes, even during life-saving CPR (Cardiopulmonary Resuscitation) , chest compressions can cause this type of bruising. This doesn't mean you shouldn't do CPR, as it is a life-saving procedure, but it's good to be aware of this potential side effect.

How do doctors diagnose this?

Diagnosing a contusion of the heart muscle can sometimes be a little difficult , because even if there is no visible major wound or abrasion on the outside of the chest, there may be severe damage to the heart from the inside.

The doctor will examine you and perform some necessary tests.

If you have a heart attack, you may see things like:

• Signs of broken ribs (like a "crackling" sound when touching the chest).
• Low blood pressure .
• Heartbeat abnormalities.
• Increased breathing rate.
• Chest scratches or bruises.

What kind of tests will be done? (Tests)

To determine if there is a heart muscle injury, the following tests can be performed:

• Chest X-ray: This can check for broken ribs or lung damage.
• Chest CT (Computed Tomography) Scan: This is a more detailed test than an X-ray. It can clearly show the heart's damage and the damage to the surrounding tissues.
• Echocardiogram (Echo): This checks the function of the heart, how the heart chambers and valves are working, and whether there is any damage to the heart walls due to bruising. It's like an ultrasound scan of the heart.
• Electrocardiogram (EKG / ECG): This measures the electrical activity of the heart, or the rhythm of the heartbeat. It can help determine if the rhythm has changed due to the injury.
• Heart MRI: This is also a very detailed test. It can clearly see the extent of the damage to the heart muscle.
• Blood tests: Specifically, they look for an enzyme called troponin (Troponin I or Troponin T) . This enzyme is released into the blood when the heart muscle is damaged. The amount of this can give an idea of ​​the extent of the damage.

What are the treatments for this? (Treatment for a Myocardial Contusion)

There is no specific treatment plan for a heart attack. That is, there is no "here's the medicine you need to give." However, doctors will monitor you very closely and treat any complications that arise at that time.

In the Emergency Department, you may be given the following:

• Oxygen .
• Fluids such as saline that are given into a vein in the arm (IV fluids) .
• Medicines for heart rhythm abnormalities, low blood pressure, or pain.
• A temporary pacemaker to temporarily control the heartbeat.
• If there is blood accumulating around the heart, a chest tube may be placed to remove it.

If your blood test shows that your heart muscle has been damaged, you will be admitted to the hospital. Your troponin levels will be monitored and your blood will be tested again at different times.

What are the possible complications of this condition?

A heart attack can lead to some serious complications, which is why it's important to get it checked out quickly.

• Heart failure: The heart is unable to pump blood properly.
• Myocardial rupture: This is very dangerous, a rupture in the wall of the heart.
• Cardiac tamponade: As we mentioned before, fluid accumulates around the heart, causing pressure on the heart.
• Cardiogenic shock: A serious condition in which the heart is unable to pump enough blood, resulting in a lack of blood supply to the entire body.
• Abnormal heart rhythms / Arrhythmias.
• Sometimes, sudden death can occur without any warning . That's why it's not something to be taken lightly.

How long will it take to recover? (Recovery Time)

The recovery time from a contusion of the heart muscle can range from a few weeks to a few months . It depends on your condition and the severity of the injury. It doesn't take the same amount of time for everyone.

Do you need to be careful about food and drink?

If you develop a condition like heart failure after a heart attack, your doctor may tell you to eat a low-salt diet because salt can increase fluid retention in the body, putting more strain on the heart.

What are the commonly prescribed medications and treatments? (Medications/Treatments used for Complications)

Treatment and medications are determined by the complications you have. This means that the treatment given to each person may be different.

• If you have heart failure , you may be given blood pressure medications that make it easier for the heart to pump blood.
• To reduce the pressure on the heart due to cardiac tamponade , a procedure called pericardiocentesis can be performed, which removes excess fluid from the sac around the heart (pericardium).
• Abnormal heart rhythms (arrhythmias) may require medication or a pacemaker.
• In cases of cardiogenic shock , medications or temporary devices can be used to help the heart pump blood.
• If a myocardial rupture occurs, surgery may be required to repair it. However, this is very rare and very serious.

Are there any side effects of the treatment? (Complications/Side Effects of Treatment)

Yes, some treatments can cause side effects or complications. That also varies from treatment to treatment.

• Some heart medications can cause side effects such as dizziness .
• Infection or bleeding may occur after surgery or pericardiocentesis.
• The medical devices used may not work properly.

However, doctors treat patients by taking all of this into account.

How soon will I feel better after treatment?

If you use devices that help the heart pump blood, they will immediately start to improve the situation because they physically help move blood throughout the body.

Intravenous (IV) medications also start working quickly .

What can we do to prevent this? (Prevention)

To prevent a heart attack, we need to try to avoid the risks that lead to it. Of course, not all risks can be prevented. However, there are things we can do:

• It is safer to drive a vehicle with airbags .
• Always wear a seat belt when riding in a vehicle.
• Use safety equipment when working at heights.
• When playing sports, wear protective gear appropriate for that sport.

Don't forget that these little things can save you from a big accident.

What to Expect if You Have a Heart Attack?

If you have a heart attack, doctors will monitor you very closely for 24 to 48 hours . During that time, your heart rhythm will be monitored with an EKG (electrocardiogram) . This is done to quickly identify any sudden changes in your heart's function.

Abnormal heart rhythms (arrhythmias) caused by a heart attack usually resolve within 24 hours . Major, long-term problems are rare.

What is the outlook for the situation? (Outlook)

Most people with minor injuries and a normal heart rhythm do not develop complications . Usually, people with minor contusions of the heart muscle make a full recovery .

However, if your concussion is severe , there is a higher chance that you will develop heart failure or an abnormal heart rhythm later on.

How should I take care of myself? (Self-Care)

You need to give your body time to heal from a heart attack. That means you may have to stop playing your favorite sport for a while. Follow your doctor's instructions exactly. Don't rush things.

When should I see the doctor again? (When to see the doctor)

After you go to the emergency room, you should definitely see your primary healthcare provider (family doctor) . You may need to continue treatment for complications from your bruise. If so, keep your follow-up appointments as directed by your doctor.

Since some rare complications can occur later, it is best to see a doctor for a check-up three to six months after the injury .

What questions should I ask the doctor? (Questions to ask your doctor)

When you see the doctor, you can ask questions like these:

• When can I start driving and playing sports again?
• What can I do to protect myself next time?
• How long will the complications from this condition last?

Accidents are not something you plan for. So it's normal to feel anxious. But, once you get emergency help, you're in good hands. If you're told to stay in the hospital for observation, don't just say, "Oh, I'm fine," and go home. Staying there is for your own good. Because the doctors want to make sure you don't have any serious complications from the accident. After you leave the hospital, be sure to go to your doctor's appointments and take the medications they give you.

Let us remember these points (Take-Home Message)

A myocardial contusion is not something to be taken lightly . If you get a hard blow to the chest, it can affect the heart.

• Be aware of symptoms (difficulty breathing, chest pain, rapid heartbeat).
• If you experience these symptoms after an accident , seek medical advice immediately .
• Follow the treatment and instructions given by doctors exactly .
• Take safety measures to avoid accidents as much as possible.
• Give yourself time to heal and get proper medical follow-up .

Your heart is a very precious thing. It is your responsibility to take care of it.

` Myocardial Contusion, Cardiac Contusion, Chest Injury, Heart Attack, Accidents, Treatment, Symptoms