Retrocardiac pneumonia is a form of pneumonia that is found behind the heart. Pneumonia is a lung infection caused by bacteria, virus, or fungi. Retrocardiac means at the back of the heart, according to CDEMcurriculum.org. Therefore, retrocardiac pneumonia is an infection that is behind the heart, which can cause complications in detection because of its location.Know More
Pneumonia is a common infection and there are many treatments available. Despite this, pneumonia can be life-threatening and it is important to diagnose and treat it as soon as possible. X-rays of the chest are the most common method for diagnosing pneumonia. X-rays are quick and fairly inexpensive, but are limited in their capabilities. One such limitation is the ability to see an infection that is in the retrocardiac area, or behind the heart. For this reason, it is important to obtain a lateral view to make sure that area is not missed, notes CDEMcurriculum.org.
Typical symptoms of pneumonia include fever, cough, sputum, and pleuritic chest pains. These symptoms, however, can vary widely and may have similar symptoms to bronchitis, asthma, COPD, myocardial infarction, congestive heart failure, pulmonary embolus, foreign body aspiration, environmental exposure, or cancer. These symptoms warrant a consultation with a doctor for a further diagnosis.Learn More
A heart murmur is an unusual, extra or loud sound heard by a doctor when he listens to the heart with a stethoscope. Heart murmurs are categorized as innocent, such as sounds frequently heard in children, or abnormal, which can indicate an underlying problem, according to the National Heart, Lung, and Blood Institute.Full Answer >
A person can have a heart attack and not know it because not all heart attacks produce recognizable symptoms, according to the American Heart Association. These are known as silent heart attacks.Full Answer >
Heart rate is regulated by homeostasis, a process by which the body regulates its internal environment during its interaction with the outside environment. A prime example of another variable regulated by homeostasis is body temperature. When the environment is too cold, the brain triggers muscle contractions to raise internal temperature.Full Answer >
According to MedlinePlus, a heart contusion, or myocardial contusion, is a bruise of the heart muscle. Commonly, myocardial contusions occur after a car crash, as a result of cardiopulmonary resuscitation or after falling from a tall height.Full Answer >