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What is bronchial obstruction?
narrowing of the space inside the small airways
Rattling sounds due to obstruction of large airways?
Rhonchi
Obstruction of airways leads to?
Obstruction of the airway leads to choking also known as Respiratory Distress. after the body can not longer withstand not receiving oxygen you go into Respiratory Arrest where one is not breathing but there is still a pulse. This untreated can lead to Cardiac Arrest where one has no pulse and no breathing.
What is intrinsic airway obstruction?
Intrinsic airway obstruction refers to a blockage of the airways caused by internal factors, such as inflammation, swelling, or the presence of foreign bodies. Conditions like asthma, bronchitis, or tumors can lead to narrowing or obstruction of the air passages, making it difficult for air to flow in and out of the lungs. This type of obstruction differs from extrinsic obstruction, which is caused by external factors like pressure from surrounding tissues or external objects. Effective management often involves addressing the underlying cause to restore normal airflow.
What is the very small airways?
The very small airways, often referred to as the terminal bronchioles and respiratory bronchioles, are the tiny passages in the lungs that lead to the alveoli, where gas exchange occurs. These airways are less than 2 mm in diameter and lack cartilage, making them more susceptible to inflammation and obstruction. They play a crucial role in directing airflow to the alveoli and are significant in respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD). Proper functioning of these airways is essential for effective breathing and oxygenation of the blood.
What is chronic bronchitis?
Defined clinically as a daily cough with production of sputum for 3 months, two years in a row. In chronic bronchitis, there is inflammation and swelling of the lining of the airways that lead to narrowing and obstruction of the airways. The inflammation stimulates production of mucous (sputum), which can cause further obstruction of the airways. Obstruction of the airways, especially with mucus, increases the likelihood of bacterial lung infections.
What is a technique for removing food lodged in the throat?
Mechanical obstruction of the airways, which commonly occurs when food gets lodged in the throat, can be treated by applying the Heimlich maneuver.
What are the types of intestinal obstruction?
numerous conditions that may lead to an intestinal obstruction. The three most common causes of small bowel obstruction are adhesions, which are bands of scar tissue that form in the abdomen following injury or surgery; hernias
Which part of bronchial tree is dilated in Bronchiectasis proximal or distal to obstruction?
In bronchiectasis, the dilation of the bronchial tree occurs distal to the obstruction. The obstruction can lead to persistent infection and inflammation, causing irreversible damage and widening of the bronchi.
What are symptoms of angioedema?
Angioedema is characterized by more diffuse swelling. Swelling of the airways may cause wheezing and respiratory distress. In severe cases, airway obstruction may occur
What are the problems of septal deformities?
Septal deformities can cause nasal airway obstruction. Such airway obstruction can lead to mouth breathing, chronic nasal infections, or obstructive sleep apnea.
What is the cause for snoring?
Snoring is caused by airway obstruction. There are two types of airway obstruction. Nasal Airways Obstruction: This is where your nasal passages have been blocked. This can come from problems with the sinuses, and irregularities of the nasal passages. Products such as Breathe Right Nasal Strips, and nasal sprays may be effective in these cases. Throat Airways Obstruction: This is often caused by the tongue and soft palate restricting the airways of the throat. Products such as Slumber Guard can hold the lower jaw in a forward position, so as to keep the throat airways from collapsing.
