Dyspnea with Sudden Onset: Causes & Reasons

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Possible Causes for Dyspnea with Sudden Onset

Acute Massive Pulmonary Embolism

A73-year-old man was admitted to the intensive care unit because of sudden onset of dyspnea followed by syncope. [circ.ahajournals.org]

[…] morning of admission, an 89-year-old Caucasian woman with a medical history of dementia, hypertension and chronic obstructive pul- monary disease was noted to experience sudden-onset [pulsus.com]

Case Report A 65-year-old man who had a history of hypertension, smoking and drinking alcohol, complained of a sudden onset of dyspnea, chest pain, dizziness, cold sweating [tcmjmed.com]

COVID-19

Others have mild symptoms for 8 to 9 days, until sudden onset or worsening of shortness of breath (dyspnea) prompts an ER visit. [msdmanuals.com]

Pulmonary Edema

Sudden onset of dyspnea. Severe anxiety, restlessness, irritability. Cool, moist skin. [slideshare.net]

onset of dyspnea. [oxfordjournals.org]

onset of severe dyspnea and cough producing frothy pink sputum about one hour after the patient became extremely upset, as well as all the evidence from his clinical evaluations [casesjournal.biomedcentral.com]

Pulmonary Embolism

Consecutive patients with clinically suspected pulmonary embolism, defined as a sudden onset of dyspnea, sudden deterioration of existing dyspnea, or sudden onset of pleuritic [doi.org]

Of these patients, when the diagnosis of PE was delayed, the initial presenting symptom was sudden-onset dyspnea. [journals.lww.com]

“In summary, we found that the most reliable indicator of patients with PE is sudden onset dyspnea. [clinicalprediction.com]

Bronchial Asthma

Her attacks are characterized by the relatively sudden onset of dyspnea; they are more frequent in the spring and fall, when they are often preceded by symptoms of rhino-conjunctivitis [doi.org]

Acute Respiratory Distress Syndrome

We experienced a young female with complaints of sudden onset dyspnea, mild fever. [dbpia.co.kr]

Definition Acute respiratory distress syndrome (ARDS), is a life-threatening condition which is characterised by the sudden onset of severe dyspnea and hypoxaemia [1]. [physio-pedia.com]

Atrial Fibrillation

[…] arrhythmic (within 1 hour after symptom onset or with documented arrhythmia), noncardiac, or unknown. [dx.doi.org]

Congestive heart failure was defined by clinical symptoms (dyspnea on exertion, orthopnea, and paroxysmal nocturnal dyspnea), physical examination (elevated jugular venous [dx.doi.org]

[…] determined from review of hospital records, death certificate, or autopsy report and classified as cardiovascular (acute myocardial infarction, heart failure, thromboembolic), sudden [dx.doi.org]

Vocal Cord Dysfunction

cough, wheeze, and a sudden onset) should be considered for possible VCD.6 Often these patients will have been treated with several asthma medications with little to no [rtmagazine.com]

Symptoms of VCD and Asthma Time of onset Quick; within minutes Sudden onset; within seconds Duration Minutes to hours Seconds to a few minutes Dyspnea during Expiration Inspiration [advanceweb.com]

The response to bronchoprovocation testing using methacholine has mixed results. 5,6 A normal PFT with a normal FEV1/FVC ratio in a patient who has asthma-like symptoms (dyspnea [rtmagazine.com]

Aspiration Pneumonia

History and Physical The common clinical features that should raise suspicion for aspiration include sudden onset dyspnea, fever, hypoxemia, radiological findings of bilateral [ncbi.nlm.nih.gov]

Recurrent Pulmonary Embolism

[…] in onset and may include one or many of the following: dyspnea (shortness of breath), tachypnea (rapid breathing), chest pain of a "pleuritic" nature (worsened by breathing [en.wikipedia.org]

[9] Rates are similar in males and females. [3] They become more common as people get older. [3] Signs and symptoms [ edit ] Symptoms of pulmonary embolism are typically sudden [en.wikipedia.org]

Extrinsic Allergic Alveolitis

Extrinsic allergic alveolitis manifests acutely with sudden-onset chest pain, cough, dyspnea, and fever following exposure to antigens. [visualdx.com]

Crack Lung

[…] breath/SOB Sudden onset dyspnea Wheezing Voice Alteration Fever Fever Febrile Possible Flu-Like Syndrome High body temperature Pulomenary Edema It can be very dangerous, as [bluelight.org]

Some of the symptoms include Dyspnea at rest Exertional cyanosis Lung signs/abnormality Painful cough Pulmonary Crackles Rales Rales,dry Rhonchi/coarse rales Shortness of [bluelight.org]

Atelectasis

A 3-month-old boy with a history of an abdominopelvic neuroblastoma presented 1 week after tumor resection for a routine follow-up 123-I Meta-iodobenzylguanidine (MIBG) scan to assess for residual mass. The study demonstrated abnormal radiotracer uptake in the right upper lobe, which correlated on the SPECT/CT[…] [ncbi.nlm.nih.gov]

Congestive Heart Failure

Congestive heart failure occurs when the heart can no longer meet the metabolic demands of the body at normal physiologic venous pressures. Typically, the heart can respond to increased demands by means of 1 of the following: Increasing the heart rate, which is controlled by neural and humoral input Increasing[…] [emedicine.com]

Pneumococcal Pneumonia

We describe a case of bacteremic, leukopenic pneumococcal pneumonia with respiratory failure, accompanied by diabetic ketoacidosis and hypothermia. Pulmonary leukostasis may play a role in the pathogenesis of the acute respiratory distress syndrome (ARDS) in pneumococcal pneumonia. The patient recovered with[…] [ncbi.nlm.nih.gov]

Ventricular Fibrillation

Congenital left ventricular diverticulum (CLVD) is a rare congenital anomaly and may be associated with fatal adverse events. A previously healthy 20-year-old man collapsed as a result of sudden ventricular fibrillation (VF). Despite intractable VF, he had return of spontaneous circulation with cardiopulmonary[…] [ncbi.nlm.nih.gov]

Bronchial Spasm

Although d-penicillamine has a wide range of benefits in many clinical conditions, various side effects have also been reported and preclude its further use in certain patients. In this case, d-penicillamine-induced reversible airway obstruction developed, despite the "go slow--go low" regimen as suggested to reduce[…] [ncbi.nlm.nih.gov]

Carbon Monoxide Poisoning

Carbon monoxide poisoning is a potentially fatal condition caused by inhalation of carbon monoxide, a toxic, colorless, odorless and tasteless gas. The symptoms are acute and develop rapidly. Unborn fetuses, neonates and young children are more susceptible to harmful effects of carbon monoxide. These include:[…] [symptoma.com]

High-Altitude Pulmonary Edema

High-altitude pulmonary edema (HAPE) is a potentially life-threatening condition that is rapidly and definitively treated by descent. We report a case of worsening HAPE, presenting more than 18 hours after descent to sea level. The patient was treated with diuretics, calcium channel blockers, and oxygen and improved[…] [ncbi.nlm.nih.gov]

Malouf Syndrome

After seven years, the patient was consulted to cardiology department because of sudden onset of dyspnea and chest pain. [hindawi.com]

Pulmonary Tumor Embolism

Two years later, she was readmitted to our hospital because of the sudden onset of dyspnea and shock; and she died 5 hours after readmission. [ncbi.nlm.nih.gov]

Case Presentation: An 18 year old man with a history of asthma presented to the ER complaining of sudden onset dyspnea and cough. Lung examination and a CXR were normal. [shmabstracts.com]

Swine Influenza

The disease is characterized by a sudden onset, coughing, dyspnea, fever and prostration, followed by rapid recovery. * Not all products are available and/or registered in [idexx.com]

Obstructive Atelectasis

Rapid bronchial occlusion with a large area of lung collapse causes pain on the affected side, sudden onset of dyspnea, and cyanosis. [slideshare.net]

Depending upon it there may be sudden onset of dyspnea first followed by hypoxia, hypotension and cyanosis and death may ensue. [differencebetween.net]

Eosinophilic Rhinitis

Signs are seasonal and occur under warm, moist conditions; they include rhinorrhea, sneezing, and a sudden onset of dyspnea. [merckvetmanual.com]

Chronic Granulomatous Rhinitis

Signs are seasonal and occur under warm, moist conditions; they include rhinorrhea, sneezing, and a sudden onset of dyspnea. [msdvetmanual.com]

Streptococcus Pyogenes Pneumonia

onset with shaking chill, pleural pain, dyspnea, a cough productive of rusty sputum and leukocytosis; clinical features include pneumonia, bacteremia, otitis media, meningitis [msdsonline.com]

All 3 patients had sudden-onset hemoptysis, dyspnea, and fever (temperature 37.5–38.5°C), which had rapidly worsened over 2–3 h. [wwwnc.cdc.gov]

[…] hemolysis on blood agar, no specific group antigen, facultatively anaerobic, lancet-shaped or in chains, more than 90 serotypes SECTION II - HEALTH HAZARD PATHOGENICITY: Sudden [msdsonline.com]

Pulmonary Infarction

He presents with sudden-onset dyspnea and pleuritic chest pain. In the emergency department, his heart rate is 90/minute, and his O2 saturation is 97 percent. [clinicaladvisor.com]

Symptoms noted to have no statistical difference between the 2 groups include cough, syncope, sudden onset dyspnea, signs of DVT, fever, and right ventricular overload. [ncbi.nlm.nih.gov]

If we consider the same 45-year-old man with sudden onset dyspnea, pleuritic chest pain and cough, but without cancer and reduced mobility, whom a clinician believes may have [clinicaladvisor.com]

Acute Sarcoidosis

Acute sarcoidosis (approx. ⅓ of cases) Typically has a sudden onset and remits spontaneously within approx. 2 years Progression to chronic sarcoidosis is rare. [amboss.com]

General: fever, malaise, lack of appetite, weight loss Pulmonary: dyspnea, cough, chest pain Extrapulmonary: arthritis, anterior uveitis, erythema nodosum Chronic sarcoidosis [amboss.com]

Vagal Tone Increased

Dyspnea: Sudden onset of symptoms and sudden termination of symptoms may occur, especially in the setting of complete heart block. [misc.medscape.com]

Acute Interstitial Lung Disease

[…] and poor prognosis Roughly 50% mortality in six months Clinical Sudden onset of dyspnea, cough over 1-2 weeks Occasionally subacute May occur at any age High resolution computed [surgpathcriteria.stanford.edu]

Definition Acute interstitial pneumonia (AIP) is an idiopathic interstitial lung disease that is clinically characterized by sudden onset of dyspnea and rapid development [emedicine.medscape.com]

[…] aspiration, shock, toxins, burns, transfusions and drugs When idiopathic, it is termed acute interstitial pneumonia (AIP) Both idiopathic and secondary DAD share an acute onset [surgpathcriteria.stanford.edu]