A crackling throat sound, or crackles/rales, usually means air is moving through fluid or mucus in your small airways or lungs, often from infections (cold, pneumonia, bronchitis), fluid buildup (pulmonary edema, heart failure), COPD, asthma, or sinusitis, but sometimes it's harmless postnasal drip or even just air bubbles in the throat from reflux, requiring a doctor's visit if persistent, as it signals underlying issues.
As with wheezing, treatment options for crackles will depend on the underlying cause. If the crackling noise is due to a respiratory infection, antibiotics may be prescribed. In some cases, lifestyle changes such as quitting smoking and managing weight may also be recommended.
It sounds as though you have a condition called laryngopharyngeal reflux (LPR). This occurs when stomach contents, including acid and enzymes, back up into the esophagus and injure the tissues of the larynx (voice box) and pharynx (throat).
According to the data collected, the most common causes of clicking larynx seem to be a displaced superior cornu of the thyroid cartilage or a short distance between the thyroid cartilage and hyoid bone [2].
Crackles are often associated with inflammation or infection of the small bronchi, bronchioles, and alveoli. Crackles that do not clear after a cough may indicate pulmonary edema or fluid in the alveoli due to heart failure, pulmonary fibrosis, or acute respiratory distress syndrome.
Bibasilar crackles, or rales, are sounds that typically occur as a person breathes in. They are often a symptom of an underlying condition, such as an infection, heart failure, or a problem with the lungs. To diagnose the underlying cause, doctors will use a stethoscope to listen to the sound.
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.
Symptoms
The doctor will spray the throat with numbing medicine, then cover the tongue with gauze and hold it down. The doctor will hold up a mirror to the back of the throat and, with a light attached to headgear, will tilt the mirror to view various areas of the throat.
Noisy breathing is typically caused by a partial blockage or narrowing at some point in the airways (respiratory tract). This can occur in the mouth or nose, in the throat, in the larynx (voice box), in the trachea (breathing tube), or further down into the lungs.
Barrett's esophagus symptoms
Here's how the three distinct noises break down:
Red flags. Any dysphagia is of concern, but certain findings are more urgent: Symptoms of complete obstruction (eg, drooling, inability to swallow anything) New focal neurologic deficit, particularly any objective weakness.
Warning Signs of Lung Disease
With pneumonia, decreased breath sounds, wheezing, or crackles on listening to the lungs, are all indications that can help point towards a diagnosis. The next step is to order a radiograph or X-ray if pneumonia is suspected.
The tone of the wheeze can vary depending on which part of your respiratory system is blocked or narrowed. Narrowing in the upper respiratory system may make for a hoarser wheeze. Lower obstructions may have a more musical tone, like how a wind instrument like a clarinet might sound.
Symptoms might include:
An ENT can perform different diagnostic tests, including an endoscopy, to get a detailed look at your throat. This can help diagnose conditions like tonsillitis and laryngopharyngeal reflux.
Pain and medication
A flexible laryngoscopy does not require sedation, and while your child may experience some discomfort, the procedure is not painful. Your ENT provider will talk to you about options for medication prior to performing the procedure.
What are the Symptoms of Esophageal Blockage?
Antidepressants may also reduce pain in the esophagus. Using certain medications to relax swallowing muscles like Sildenafil (Revatio®, Viagra®), Botox™ injections may help. Diltiazem (Cardizem® CD, Tiazac, and others) are calcium channel blockers that may reduce the severity of esophageal spasms.
Difficulty swallowing or the feeling of choking while eating is the most common symptom of an esophageal disorder. Other symptoms may include indigestion or heartburn, chest pain or pain in the upper back, chronic cough, hoarseness or unexplained weight loss.
Things you can do to help ease catarrh
Walking pneumonia symptoms to look for:
Crackles (Rales)
Crackles are also known as alveolar rales and are the sounds heard in a lung field that has fluid in the small airways. Crackles create fine, short, high-pitched, intermittently crackling sounds. The cause of crackles can be from air passing through fluid, pus or mucus.