...the blocked artery or vein. Transluminal balloon angioplasty removes the blockage to restore normal blood flow, which can help prevent serious medical conditions including stroke or heart attack. The blockage...
...become more intense, and/or constant Tightening of the neck and chest muscles; retractions A rattling sound in the chest Increased heart rate Feeling faint or fainting Breathlessness, which can lead...
...in the respiratory system Cor pulmonale: failure of the right side of the heart Pneumothorax: a collapsed lung Polycythemia: increased levels of red blood cells Emphysema: a long-term, chronic condition...
...a number of student athletes suddenly died while playing football. One of the leading causes of the sudden death is cardiac arrest. For this reason, the American Heart Association (AHA)...
...pushing the blood toward the heart and prevent it from flowing back down. The leg venous Doppler test aims to evaluate three possible causes that prevent normal blood circulation. Superficial...
...heart disease depression and anxiety What are the treatment options for people with class 3 obesity? The following approaches can treat class 3 obesity: lifestyle strategies behavioral therapy and...
...(DVT). Atrial fibrillation is a type of heart condition characterized by an irregular or abnormal heartbeat. When the heart fails to move blood using its different chambers, the blood becomes...
Definition & Overview Polysomnography is a medical test primarily used for the diagnosis of sleeping disorders. It’s designed to record brain wave activity, blood oxygen levels, breathing and heart rate...
...through a gas mask that is worn during the surgery. The risks are higher in general anesthesia, so vital signs like blood pressure and heart rate are monitored throughout the...
...trauma Congestive heart failure Chronic lung disease Prior DVT In patients without a history of the above risk factors, diagnosis is more challenging, as some of the early symptoms of...
