Rhonchi. Rhonchi sounds have a continuous snoring, gurgling, or rattle-like quality. Rhonchi occur in the bronchi as air moves through tracheal-bronchial passages coated with mucus or respiratory secretions. This is often heard in pneumonia, chronic bronchitis, or cystic fibrosis.
Crackles. These may be either coarse or fine. They are discontinuous, interrupted explosive sounds. Coarse crackles or crepitations are associated with bronchiectasis or resolving pneumonia, whereas fine crackles can be heard with either pulmonary oedema or interstitial fibrosis.
These low-pitched wheezing sounds sound like snoring and usually happen when you breathe out. They can be a sign that your bronchial tubes (the tubes that connect your trachea to your lungs) are thickening because of mucus. Rhonchi sounds can be a sign of bronchitis or COPD.
Physical exam. Your doctor will listen to your lungs with a stethoscope. If you have pneumonia, your lungs may make crackling, bubbling, and rumbling sounds when you inhale.
Common symptoms of pneumonia include: a cough – which may be dry, or produce thick yellow, green, brown or blood-stained mucus (phlegm) difficulty breathing – your breathing may be rapid and shallow, and you may feel breathless, even when resting. rapid heartbeat.
The main symptom of bronchitis is a hacking cough. It is likely that your cough will bring up thick yellow-grey mucus (phlegm), although this does not always happen. Other symptoms of bronchitis are similar to those of other infections, such as the common cold or sinusitis, and may include: sore throat.
Signs and symptoms of a chest infection
coughing up yellow or green phlegm (thick mucus), or coughing up blood. breathlessness or rapid and shallow breathing. wheezing. a high temperature (fever)
Your GP should be able to diagnose you based on your symptoms and by listening to your chest using a stethoscope (a medical instrument used to listen to the heart and lungs). In some cases, further tests – such as a chest X-ray, breathing tests and testing phlegm or blood samples – may be needed.
See a GP if:
you feel very unwell or your symptoms get worse. you cough up blood or blood-stained mucus. you've had a cough for more than 3 weeks. you're pregnant.
What does a pneumonia cough sound like? This will depend on the type of pneumonia you have and be either a dry or chesty cough. Bacterial pneumonia is more serious and often results in a gurgling sound when breathing and mucus or phlegm when coughing.
Acute bronchitis usually gets better on its own—without antibiotics. Antibiotics won't help you get better if you have acute bronchitis.
The symptoms of bronchitis can often be mistaken for asthma, pneumonia, allergies, a cold or flu, sinusitis or even lung cancer, so it's important to see your doctor to get an accurate diagnosis. This is vital if you are coughing up blood, have a high temperature or have a long-lasting cough.
Small amounts of white mucus may be coughed up if the bronchitis is viral. If the color of the mucus changes to green or yellow, it may be a sign that a bacterial infection has also set in. The cough is usually the last symptom to clear up and may last for weeks.
Acute bronchitis usually clears up on its own within a few days or sometimes weeks. You may find that your cough lasts several weeks after other symptoms have passed. You should see a doctor if you cough lasts longer than 3 weeks or if your fever lasts longer than a week.
Bronchitis can also, however, bring on chest discomfort and wheezing. While symptoms for either bronchitis or pneumonia can range from mild to serious enough to require hospitalization, symptoms such as fever, breathing problems, and chest pain tend to be more severe with pneumonia.
Most cases of acute bronchitis go away on their own in 7 to 10 days. You should call your doctor if: You continue to wheeze and cough for more than 2 weeks, especially at night when you lie down or when you are active. You continue to cough for more than 2 weeks and have a bad-tasting fluid come up into your mouth.
You usually bring up mucus when you cough with bronchitis, but you might get a dry cough instead. You might also hear a whistling or rattling sound when you breathe (wheezing). You might have other symptoms, including: Shortness of breath (dyspnea).
The main symptom of acute bronchitis is a cough. This is usually a dry cough at first, but it may later develop into a phlegmy cough, where you cough up mucus (sputum). Doctors call this a "productive" cough.