A dry cough is a type of cough that is caused by irritation of the respiratory tract, without phlegm and often tiring. People often encounter this complaint in their daily lives. Sometimes it starts after a simple cold, but sometimes it can be due to more serious causes such as allergies, asthma or acid reflux. One of the most common questions is: What causes a dry cough, and how is it treated?
Causes of Dry Cough
Understanding the causes of a dry cough is essential for choosing the right treatment. This symptom may result not only from a dry throat but also from underlying processes in the body. Here are the most common causes:
- Colds and viral infections – a dry cough can develop during the flu or other respiratory illnesses and may persist for several weeks.
- Allergies – Sensitivity to dust, pollen, and animal hair can trigger a cough.
- Bronchitis and asthma – in chronic conditions, a dry cough tends to persist over a long period.
- Gastroesophageal reflux disease (GERD) – stomach acid rising into the esophagus can increase coughing, especially at night and in the morning.
- Smoking and harmful environments – tobacco smoke, chemical gases, and dust can irritate the respiratory tract.
How is a Dry Cough Treated?
The treatment approach depends on the underlying cause. It is important not only to relieve the cough but also to eliminate the main factor that triggers it. A common question people ask is: How can a dry cough be treated? The answers are different:
- Medications – syrups that reduce coughing, anti-allergy medications, and bronchodilators.
- Humidified air – using a humidifier at home helps reduce throat dryness and eases coughing.
- Food and lifestyle changes – in cases of reflux, adjusting the food is beneficial, while in allergies, minimizing contact with allergens is recommended.
- Medical examination – a doctor should be consulted if you have a cough that is prolonged, worsens at night, or is accompanied by shortness of breath.
Although dry cough is a common problem for many people, its cause is not always the same. Self-medication is risky. If the cough lasts more than 2–3 weeks, be sure to consult a doctor. Saglam Aile Medical Center determines the causes of dry cough with modern diagnostic and treatment methods and applies effective treatment.