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Many different conditions can lead to the feeling of dyspnea (shortness of breath). DiagnosisPro, an online medical expert system, listed 497 in October 2010. [1] The most common cardiovascular causes are acute myocardial infarction and congestive heart failure while common pulmonary causes include: chronic obstructive pulmonary disease, asthma, pneumothorax, and pneumonia.
Over 90% occur due to trauma from vehicle accidents. Due to the great force needed to rupture the diaphragm, [3] it is rare for the diaphragm alone to be injured, especially in blunt trauma; other injuries are associated in as many as 80–100% of cases.
Shortness of breath (SOB), known as dyspnea (in AmE) or dyspnoea (in BrE), is an uncomfortable feeling of not being able to breathe well enough. The American Thoracic Society defines it as "a subjective experience of breathing discomfort that consists of qualitatively distinct sensations that vary in intensity", and recommends evaluating dyspnea by assessing the intensity of its distinct ...
The reason posture plays such a big role in our diaphragm function is because slouching or riding a bike in a hunched-over position can lead to a tight back. The area of our back that, if tight ...
When the cause is unclear, the person may be referred for further evaluation. [3] Chest pain represents about 5% of presenting problems to the emergency room. [3] In the United States, about 8 million people go to the emergency department with chest pain a year. [1] Of these, about 60% are admitted to either the hospital or an observation unit. [1]
Most women over 60 have entered a new phase in life and health: post-menopause. According to Dr. Tara Scott, MD, gynecologist and Medical Advisor at Versalie, by the age of 60, most women are ...
Heart failure and cirrhosis are also a common cause of distension. In both of these disorders, fluid accumulates in the abdomen and creates a sensation of fullness. Abdominal distension can also be a symptom of ovarian cancer. Women are more prone to bloating and often identify these symptoms during menstruation. [6]
For example, a subphrenic abscess beneath the right diaphragm might cause a patient to feel pain in the right shoulder. Irritation of the phrenic nerve (or the tissues it supplies) leads to the hiccup reflex. A hiccup is a spasmodic contraction of the diaphragm, which pulls air against the closed folds of the larynx.