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Treatment Improving cardiac function , maintaining blood oxygen saturation levels, stabilizing total body water volume and distribution Cardiac asthma is the medical condition of intermittent wheezing , coughing, and shortness of breath that is associated with underlying congestive heart failure (CHF). [ 1 ]
They may report tightness in the throat or chest, choking, stridor on inhalation and wheezing, which can resemble the symptoms of asthma. [5] [6] [7] These episodes of dyspnea can be recurrent and symptoms can range from mild to severe and prolonged in some cases. [5] Agitation and a sense of panic are not uncommon and can result in ...
With emphysema the shortness of breath due to effective bronchoconstriction from excessive very thick mucus blockage (it is so thick that great difficulty is encountered in expelling it resulting in near exhaustion at times) can bring on panic attacks unless the individual expects this and has effectively learned pursed lip breathing to more quickly transfer oxygen to the blood via the damaged ...
Since paroxysmal nocturnal dyspnea occurs mainly because of heart or lung problems, common risk factors include those that affect the function of the heart and lungs. Risk factors for cardiac diseases include high blood pressure, high cholesterol, diabetes, obesity, and a lifestyle lacking exercise and a healthy diet.
If your symptoms persist for more than 10 days. If you experience difficulty breathing, develop a severe cough, notice thick green or yellow mucus, run a fever, and/or feel extremely fatigued.
A wheeze is a clinical symptom of a continuous, coarse, whistling sound produced in the respiratory airways during breathing. [1] For wheezes to occur, part of the respiratory tree must be narrowed or obstructed (for example narrowing of the lower respiratory tract in an asthmatic attack), or airflow velocity within the respiratory tree must be heightened.
The neurotransmitter acetylcholine is known to decrease sympathetic response by slowing the heart rate and constricting the smooth muscle tissue. Ongoing research and successful clinical trials have shown that agents such as diphenhydramine , atropine and ipratropium bromide (all of which act as receptor antagonists of muscarinic acetylcholine ...
Myocardial infarction; Other names: Acute myocardial infarction (AMI), heart attack: A myocardial infarction occurs when an atherosclerotic plaque slowly builds up in the inner lining of a coronary artery and then suddenly ruptures, causing catastrophic thrombus formation, totally occluding the artery and preventing blood flow downstream to the heart muscle.