Full Press Release Details
Do you have a persistent cough that only happens in the morning? If so, you’re not alone. A morning cough usually occurs when you first wake up. It can either be dry or wet .
While it may be a normal reaction to an irritant in your respiratory system, such as allergies or post-nasal drip , if it happens frequently, it can be a warning sign of an underlying condition.
In this article, we’ll explore the common causes of morning cough, how to find relief, and when to contact your doctor.
Are you a veteran living with a chronic respiratory condition? Learn how SmartVest can help.
Types of Cough
Let’s take a moment to understand the types of coughs you might encounter when you wake up in the morning:
• A dry, or unproductive cough doesn’t produce mucus or phlegm. Essentially, you’re coughing up air, which is triggered by a tickling sensation or an irritant in your throat. 1
• A wet or productive cough produces mucus or phlegm . It happens when your lungs try to mobilize and break up excessive mucus blocking your airways. 2
If your body is doing its job of breaking up mucus in the lungs, a wet cough doesn’t sound like a bad morning routine. However, if a dry or wet cough is accompanied by other symptoms, such as chest tightness, shortness of breath, or a respiratory infection—and lasts longer than eight weeks (also known as a chronic cough ) 3 —it could be a more serious issue .
Why Am I Coughing in the Morning?
Did you know that coughing in the morning is a fairly common occurrence? The reasons for it can range from airborne allergies to acid reflux or respiratory infections, smoking, or exposure to smoke.
Let’s take a closer look at the causes of morning cough.
Allergies
When you’re exposed to an allergen, such as pollen or pet dander, your body produces histamine, which can cause your airways to become inflamed and produce excess mucus. 4
This can lead to a cough, particularly in the morning when mucus has pooled in your airways overnight.
Back to all causes ^
Asthma
With asthma, your airways become inflamed and narrowed, leading to difficulty breathing and coughing. Many people with asthma experience symptoms in the morning (referred to as morning allergies), particularly if their asthma is triggered by environmental factors, such as dust or pet dander. 5
Back to all causes ^
Post Nasal Drip
Post-nasal drip occurs when excess mucus builds up in the back of your throat and irritates your airways, triggering your coughing reflex.
When you lie down to sleep, the mucus can accumulate in the back of your throat, causing irritation and coughing when you wake up in the morning.
Back to all causes ^
Acid Reflux
Acid reflux can also cause morning cough because the acid in your stomach can leak into your esophagus while you’re lying down, irritating the lining of your throat—again, triggering a coughing reflex. 6
Certain foods, such as chocolate, caffeine, and alcohol, can cause you to experience acid reflux more frequently, in addition to smoking and weight gain. 7
If you frequently experience a morning cough along with other symptoms such as heartburn, difficulty swallowing, and chest pain, it’s important to see a doctor to determine if you have gastroesophageal reflux disease (GERD) or another related condition. 8
Back to all causes ^
Chronic Bronchitis
Chronic bronchitis is a type of chronic obstructive pulmonary disease (COPD) typically caused by smoking that leads to inflammation and excess mucus production in the airways. 9
People with chronic bronchitis often experience a persistent cough that produces phlegm. Your cough may worsen in the morning as fluids settle in your lungs overnight, which need to be coughed out to clear the airways.
Back to all causes ^
Other Respiratory Conditions
Respiratory conditions like COPD and bronchiectasis can cause you to develop a chronic cough, which can affect you in the morning, at night, and any time in between.
Both conditions cause inflammation and damage to the airways, leading to a persistent cough that produces mucus.
In the case of COPD, the cough may be accompanied by:
• Shortness of breath
• Wheezing
• Chest tightness
Similarly, bronchiectasis causes you to experience a chronic cough that worsens over time and recurrent respiratory infections that repeatedly damage the lungs. As a result, your lungs struggle to mobilize and clear mucus independently, starting the cycle of infection over again.
Bronchiectasis can also cause other symptoms to occur, such as:
• Chest pain
• Difficulty breathing
• Fatigue
When to Seek Medical Attention
If you’re experiencing a persistent cough that’s accompanied by other symptoms (i.e., shortness of breath, respiratory infection, etc.), it’s important to seek medical attention and get a proper diagnosis.
A clinician can help identify if an underlying health condition exists and develop a personalized treatment plan to manage your symptoms, like high frequency chest wall oscillation (HFCWO) therapy, and help improve your quality of life.
Learn about The SmartVest Airway Clearance System
How to Combat Morning Cough
Struggling with morning cough? There are several home remedies you can try to find relief.
• Stay hydrated: Drink plenty of water and other fluids to help loosen mucus in your respiratory system
• Humidify the air: Use a humidifier or take a steamy shower to help relieve dry airways.
• Avoid irritants: Stay away from cigarette smoke, dust, and other irritants that can trigger coughing.
• Invest in an air purifier: Air purifiers help remove irritants in the air, such as allergens, dust, pollution, etc., which can help reduce inflammation and irritation in your respiratory system, particularly if you have asthma.
• Elevate your head: Use an extra pillow to keep your head elevated while sleeping to reduce mucus settling into the back of your throat.
It’s important to note that these home remedies are not a cure for underlying health conditions that may be causing your morning cough.
If your cough persists or worsens, contact your clinician to determine the underlying cause and receive appropriate treatment.
Further Reading
Coughing Fits: Causes and How to Find Relief
Is My Cough Chronic or Acute?
What Is a Productive Cough
Research
[1] Medical News Today. “What causes a tickle in the throat and how to get rid of it. ” Retrieved from https://www.medicalnewstoday.com/articles/319802
[2] Medical News Today. “Wet coughs: What to know.” Retrieved from https://www.medicalnewstoday.com/articles/327442
[3] Cleveland Clinic. “Chronic Cough.” Retrieved from https://my.clevelandclinic.org/health/diseases/15048-chronic-cough-overview
[4] Cleveland Clinic. “Histamine.” Retrieved from https://my.clevelandclinic.org/health/articles/24854-histamine
[5] Carolina Asthma and Allergy Center. “Why Are Allergies Worse in the Morning?” Retrieved from https://www.carolinaasthma.com/blog/why-are-allergies-worse-in-the-morning/
[6] Medical News Today. “What Can Cause a Cough in the Morning?” Retrieved from https://www.medicalnewstoday.com/articles/morning-cough
[7] Cleveland Clinic. “Acid Reflux and GERD.” Retrieved from https://my.clevelandclinic.org/health/diseases/17019-acid-reflux-gerd
[8] Medical News Today. “What Can Cause a Cough in the Morning.” Retrieved from https://www.medicalnewstoday.com/articles/morning-cough
[9] John Hopkins Medicine. “Chronic Bronchitis.” Retrieved from https://www.hopkinsmedicine.org/health/conditions-and-diseases/chronic-bronchitis