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The general definition of massive hemoptysis is more than 200 ml within 24 hours, but there is a wide range in the literature (100–600 ml). Considering that the total volume of the tracheal and bronchial lumen is about 150 cc, [ 28 ] [ 29 ] it may be reasonable to define massive hemoptysis as 200 ml, which is a little more than 150 ml, in ...
Cardiac ischemia may be asymptomatic or may cause chest pain, known as angina pectoris. It occurs when the heart muscle, or myocardium , receives insufficient blood flow. [ 10 ] This most frequently results from atherosclerosis , which is the long-term accumulation of cholesterol-rich plaques in the coronary arteries .
A medical sign is an objective observable indication of a disease, injury, or medical condition that may be detected during a physical examination. [7] These signs may be visible, such as a rash or bruise, or otherwise detectable such as by using a stethoscope or taking blood pressure.
Chest pain is pain or discomfort in the chest, typically the front of the chest. [1] It may be described as sharp, dull, pressure, heaviness or squeezing. [ 3 ] Associated symptoms may include pain in the shoulder, arm, upper abdomen , or jaw, along with nausea , sweating, or shortness of breath .
Eye – The human eye is a sense organ that reacts to light and allows vision. Rod and cone cells in the retina are photoreceptive cells which are able to detect visible light and convey this information to the brain. Eyes signal information which is used by the brain to elicit the perception of color, shape, depth, movement, and other features.
Pain, cough, and fever ensue—and so does a sharp or stabbing chest pain that’s worse with deep breathing or coughing, particularly if the left lung is infected. A pulmonary embolism is a blood ...
Chest pain that gets worse when you inhale deeply is called "pleuritic pain," Martin explains. Pericarditis can cause pleuritic pain, but this type of discomfort is typically related to lung ...
Where available, ICD-10 codes are listed. When codes are available both as a sign/symptom (R code) and as an underlying condition, the code for the sign is used. When there is no symptoms for a disease that a patient has, the patient is said to be asymptomatic.