While rales and rhonchi may sound different, they both signal a problem with how air is moving through your lungs. This can cause a variety of symptoms that will be more specific to what is ...

The five major adventitious lung sounds are wheezing, rales, stridor, rhonchi, and pleural rub. Various conditions cause different sounds, although there can be overlap.

Lung sounds are the noises a person makes as they breathe in and out, including sounds of regular breathing. However, wheezing, crackling, stridor, and other sounds can also occur, indicating an ...

They’re listening for abnormal lung sounds such as bibasilar crackles, or rales. These sounds indicate there could something serious happening in your lungs.

Lung examination demonstrates bibasilar rales. ... Crackling Lung Sounds and Edema - Medscape - August 19, 2024. Comments . Commenting is limited to medical professionals.

Besides normal breath sounds, doctors may hear a variety of sounds, including: Wheezes. ... Fluid in the airways causes these sounds, also called rales. The cause may be COPD, ...

In sound analysis, the frequency range of normal lung sounds appears to be narrower than that of tracheal sounds, extending from below 100 Hz to 1000 Hz, with a sharp drop at approximately 100 to ...

Likewise, there is no neck vein distention, and heart sounds are normal. The chest examination shows slightly diminished breath sounds, but no rales, rhonchi, or wheezes are heard.