Excess phlegm, also known as mucus, can be caused by various health conditions, environmental factors, and lifestyle choices. Some common causes of excess phlegm include:
- Infections: Respiratory infections such as the flu, common cold, and upper respiratory infections can lead to an overproduction of mucus in the throat and lungs.
- Allergies: Allergic reactions can cause the body to produce more mucus in an attempt to remove allergens from the respiratory tract.
- Asthma: People with asthma may experience excess mucus production in the airways, leading to phlegm in the throat.
- Acid reflux: Acid reflux can irritate the throat and lead to increased mucus production.
- Smoking: Smoking can cause irritation and inflammation in the respiratory tract, leading to excess mucus production.
- Dehydration: Being dehydrated can lead to thicker mucus, making it more difficult to expel from the body.
- Dry indoor environment: Spending time in a dry indoor environment can also contribute to excess mucus production.
Its important to note that if someone experiences persistent symptoms such as coughing up phlegm for more than 4 weeks, thickening of mucus, increased volume or change in color of mucus, fever, chest pain, shortness of breath, or coughing up blood, they should seek medical attention. Additionally, lifestyle changes, such as staying hydrated, avoiding irritants, and managing allergies, can help reduce excess phlegm production.
