What is Trauma?
Trauma is a serious injury or shock
to the body. It is caused by a physical force such as violence or an accident. The injury may be complicated by psychiatric, behavioral, and social factors.
It is critical to have an entire team immediately available to provide care to an injured patient 24-hours a day. This teamwork starts at the scene of the injury where a coordinated, statewide pre-hospital medical system rapidly transports the injured patient from the scene to the hospital providing the appropriate level of care according to criteria established in the statewide trauma regulations. Once at the hospital, a complete team of surgeons, emergency physicians and nurses continue the life-saving treatment.
This team approach to care of the injured patient has had a dramatic impact on saving lives.
Minimally Invasive Procedures for Massive Bleeding
Injuries take many forms. The most advanced hospitals can treat injuries with a variety of approaches that involve well-known ones, like surgery, and newer ones where minimally invasive procedures can replace some surgeries.
As a Level 1 Trauma Center, Hartford Hospital has Interventional Radiologists as part of the Trauma Team. They perform procedures such as "embolization" which is a recognized interventional radiology technique that is used to treat trauma patients with massive bleeding.
Click here to see some of the advanced interventional techniques available at Hartford Hospital.
Learn more about trauma
, or search below to learn about other health conditions.
| Risk Factors
Arrhythmias are abnormal beats of the heart. Types of arrhythmias include:
Heartbeats that are too slow (bradycardia)
Heartbeats that are too fast (tachycardia)
- Extra beats
- Skipped beats
- Beats coming from abnormal areas of the heart
An arrhythmia can be caused by:
- The heart's natural pacemaker (sinoatrial node [SA node]) developing an abnormal rate or rhythm
- The normal conduction path being interrupted
- Another part of the heart taking over as pacemaker
Conduction Pathways of the Heart
Copyright © Nucleus Medical Media, Inc.
Factors that may increase the risk of arrhythmias include:
Lifestyle factors, such as excess caffeine, stress,
- Certain medicines, such as diet pills, decongestants, and antidepressants
Heart-related conditions, such as
coronary artery disease (CAD), problems with heart valves, heart muscle damage after
heart attack, rheumatic heart disease,
Other conditions, such as
high blood pressure,
diabetes, liver disease, endocrine disorders (eg, thyroid or adrenal gland problems),
or lightening strike,
Some arrhythmias may occur without any symptoms. Others may cause noticeable symptoms, such as:
- Dizziness, sensation of light-headedness
- Sensation of your heart fluttering (palpitations)
- Sensation of a missed or extra heart beat
- Shortness of breath
- Chest pain
The doctor will ask about your symptoms and medical history. A physical exam will be done. The doctor will listen to your heart with an instrument called a stethoscope.
Tests may include:
- Blood tests and urine tests
- Your doctor may need pictures of your heart. This can be done with:
- Your doctor may need to record your heart functions. This can be done with:
Treatment may include:
- Anti-arrhythmic medicines—These will help slow down or speed up your heart rate, or return your heart rhythm to normal.
- Cardioversion—These treatments involve placing paddles on the chest or back. An electrical current is passed through the chest wall to the heart. The current resets the heart's electrical circuits. It also tries to return the heart rhythm to normal.
- Automatic implantable defibrillator—A tiny
can be surgically implanted in your chest to monitor your heart rhythm. The device will automatically shock the heart if a dangerous arrhythmia happens. This may help return the heart rhythm to normal.
- Artificial pacemaker—The
is surgically implanted in your chest. It takes over the job of providing the electrical impulses needed to have a good heart rhythm.
- Ablation—An area of the heart that is responsible for an abnormal rhythm may be surgically removed or altered (ablated) with different techniques.
- Maze procedure
creates a pattern of scar tissue in the upper chambers of the heart. This makes a pathway for electrical impulses to travel through the heart. It also blocks the pathway for fast or irregular impulses. The Maze procedure may also be done as minimally invasive surgery (called
If you are diagnosed with an arrhythmia, follow your doctor's
To help prevent arrhythmias:
- Treat underlying conditions that might lead to arrhythmias.
- Avoid substances (eg, caffeine, alcohol, tobacco, and certain medicines) that trigger arrhythmia or make it worse.
Follow general advice to prevent heart disease, including:
- Maintain a healthy weight.
Talk to your doctor about a safe
Do not smoke. If you smoke,
that is low in saturated fat and rich in whole grains, fruits, and vegetables.
- If you have a long-lasting medical condition, get proper treatment.
- Ask your doctor if you should take cholesterol-lowering medicine.
Arrhythmias. American Heart Association website. Available at:
http://www.heart.org/HEARTORG/Conditions/Arrhythmia/Arrhythmia_UCM_002013_SubHomePage.jsp. Accessed November 8, 2012.
Arrhythmia. Texas Heart Institute website. Available at:
http://www.texasheartinstitute.org/HIC/Topics/Cond/Arrhythmia.cfm. Updated October 2012. Accessed November 8, 2012.
What is an
arrhythmia? National Heart Lung and Blood website. Available at:
http://www.nhlbi.nih.gov/health/health-topics/topics/arr/. Updated July 1, 2011. Accessed November 8, 2012.
Last reviewed November 2012 by Michael J. Fucci, DO
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.
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