It usually occurs from a virus and can lead to chest tightness, wheezing, coughing up mucus, and difficulty breathing. These are easily identified by auscultation, or listening to the lungs fields with the stethoscope.

It involves inflammation in the air sacs of the lungs and can cause difficulty breathing and coughing up mucus.īronchitis is an inflammation of the lining of the bronchial tubes, which carry air to and from the lungs. Transcript FAQs Fact Sheet Hi, and welcome to this video on lung sounds Lung sounds, or breath sounds, refer to the sounds heard when air moves through the respiratory system. Pneumonia is an infection in one or both lungs caused by bacteria, viruses, fungi, or parasites. While wheezing and rasping noises are frequently associated with a COPD cough, other lung-related noises may be confused with COPD cough but are not related. The most common causes are lung infections, such as pneumonia and bronchitis. Some abnormal breath sounds may also change the sound of a person’s voice. It occurs in people who have a blocked upper airway, usually when they are breathing in. Stridor: Stridor is a harsh, high-pitched, wheeze-like sound. What causes atypical bronchial breath sounds?Ītypical bronchial breath sounds can indicate various underlying conditions. Rhonchi: Rhonchi are continuous, lower-pitched, rough sounds that many people compare to snoring. Amphoric sounds indicate damage to the alveoli, the air sacs within the lungs. Conditions that can trigger cavernous or hollow sounds include:Īmphoric sounds involve atypical bronchial breathing, which leads to loud echoing sounds with high pitched overtones. These are low pitched bronchial breath sounds. Stridor In stridor, you’ll hear high-pitched, monophonic inspiratory wheezing.

Mediastinal tumor : This refers to a tumor in the chest between the two lungs. Alternately, what we often refer to as rhonchi is the sonorous wheeze, which refers to a deep, low-pitched rumbling or coarse breath sound as air moves through tracheal-bronchial passages in the presence of mucous or respiratory secretions.

Atelectasis : This involves someone having a collapsed lung.

It can result from a blockage in your airways or a narrowing of your airways.

Pulmonary fibrosis : This presents as damage and scarring of the lung tissue, which typically occurs in lung diseases. Wheezing is a high-pitched whistling sound that can happen while you breathe.

This article will discuss the types of lung sounds that can occur alongside. Pleural effusion : This refers to excess fluid in the tissue layers, or pleura, surrounding the lungs. Getty Images COPD can cause a variety of different lung sounds, including rhonchi, wheezing, and crackling.Consolidation : This happens when air pockets in the lungs fill with fluid.Some triggers or conditions that can produce the sounds include: There are three main types of bronchial breath sounds: tubular, cavernous, and amphoric.

Rhonchi lung sounds upper or lower