Cough and Sputum Production
Cough hypersensitivity and chronic cough - Nature
The distinct quality of the sound can be characterized, for example, wet cough (moist, loose, productive or rattling) or dry (barking or hoarse) ...
Controlled Coughing - Clearing Mucus - Cleveland Clinic Abu Dhabi
COPD can cause your lungs to produce excess mucus, leading to frequent coughing. Not all coughs are effective in clearing excess mucus from the lungs.
The diagnosis and management of chronic cough
Chronic cough in cigarette smokers is dose-related 1 and may be productive of mucoid or mucopurulent secretions as a result of chronic bronchitis, or may be dry ...
Lung conditions - chronic obstructive pulmonary disease (COPD)
The main symptoms of COPD are breathlessness, chronic cough and sputum (mucus or phlegm) production. ... This leads to frequent and productive coughing (producing ...
Because of these changes, patients develop a productive cough and signs of bronchial obstruction, such as wheezing or dyspnea on exertion.
Shortness of Breath and Persistent Cough May Be Signs of COPD
An enduring, persistent cough that produces phlegm or mucus from the lungs · Chronic shortness of breath, often during simple everyday activities ...
Acute exacerbation of chronic obstructive pulmonary disease
... sputum produced. An exacerbation may represent ... COPD is characterized by chronic respiratory symptoms (dyspnea, cough, sputum production ...
Bronchiectasis - Symptoms and Causes - Penn Medicine
They may occur months or years after the event that causes the bronchiectasis. Long-term (chronic) cough with large amounts of foul smelling sputum is the main ...
Gastroesophageal reflux disease is a risk factor for sputum ...
Although GERD is thought to be associated with a dry cough [12, 13], it was shown to be an independent risk factor for productive cough in a ...
Bronchitis: Practice Essentials, Background, Pathophysiology
Chronic bronchitis is associated with excessive tracheobronchial mucus production sufficient to cause cough with expectoration for 3 or more months a year for ...
Sputum Culture: MedlinePlus Medical Test
If you have trouble coughing up enough sputum, your provider may ask you to breathe in a salty mist to help you cough more deeply. If you still ...
Chronic cough and sputum production are associated with worse ...
Chronic cough and sputum production are associated with worse clinical outcomes in stable asthma · Abstract · Enlighten.
An Unusual Cause of Productive Cough With Yellow Sputum
5. ... Clinically, the presence of bile in the sputum (biliptysis) is pathognomonic for biliobronchial fistula. That being said, persistent fever ...
A cough is a sudden expulsion of air through the large breathing passages which can help clear them of fluids, irritants, foreign particles and microbes.
3D Animation Video | Cough - YouTube
Through High Frequency Chest Wall Oscillation technology, THE VEST airway clearance system dislodges mucus from the bronchial walls and ...
Cough and sputum production in COPD patients - Wiley Online Library
Cough and sputum production in COPD patients: clinical phenotype or markers of disease activity? Chronic bronchitis (as defined by chronic cough and sputum ...
What Causes Excess Mucus? - Robitussin
When you're sick, your body's normal mucus production shifts into a new gear, and an infection can make that mucus thicker and stickier.
Understanding COPD Symptoms: A Comprehensive Guide
Patients with COPD commonly raise small quantities of tenacious sputum with coughing. Patients who produce large volumes of sputum may have ...
Approach to the Patient with Cough - BINASSS
Sputum produced in chronic bronchitis is generally clear or white; pu- rulent appearance (or a change in the typical appearance) often signifies respiratory.
Stanford scientists decipher the danger of gummy phlegm in severe ...
These tangles turn patients' sputum into stiff stuff that's tough to cough up, recalcitrant to oxygen exchange in the lungs and prone to ...