Why do I cough in summer? The answers of Dr Gérald Kierzek

in collaboration with

Dr Gérald Kierzek (Medical Director of Doctissimo)

Cough is an unpleasant symptom, which we often associate with minor winter ailments. However, it is not unusual to cough in summer when the sunny days return. Dr Gérald Kierzek presents the different possible causes.

Seasonal allergies

Allergies to pollen, grass and other seasonal allergens are common in summer. “These are the allergens that can irritate the respiratory tract and cause coughing” explained Dr. Gérald Kierzek.

Dry air

Dry air, often present in summer, can dry out the respiratory tract and cause coughing. “It’s not just natural air that can be dry. Using air conditioners can also dry out indoor air” adds the doctor.

Air pollution

“Air pollution levels can increase in summer, especially in urban areas. And air pollutants can irritate the lungs and cause coughing” further explains the medical director of Doctissimo.

Respiratory infections

Although less frequent in summer, respiratory infections do not completely disappear. “This is why a common cold or bronchitis can still occur and cause a cough.

Asthma

Asthma can be triggered by different causes.Allergens, pollution, dry air or even exercise can trigger an attack and these are common factors in the summer.” calls back the emergency doctor. “People with asthma may therefore cough more frequently during this season.”

Gastroesophageal reflux disease (GERD)

GERD can cause chronic cough. “Symptoms may be exacerbated by certain foods and drinks consumed more frequently in summer, such as spicy foods, citrus fruits, and carbonated drinks.” says Gérald Kierzek.

Environmental irritants

“Barbecue smoke, campfires, and other environmental irritants can also cause coughing.” finally believes the doctor.

After reviewing the different causes of a cough, the doctor also recalls the ways to relieve it. For this, Gérald Kierzek puts forward several tips:

• Avoid allergensin “staying indoors when pollen levels are high and using air filters” ;
• Drink regularly plenty of water to keep your airways hydrated;
• Use a humidifierto help maintain indoor air humidity;
• Avoid irritantssuch as cigarette smoke or other environmental irritants.
• See a doctor if the cough persistscar “it is important to consult a healthcare professional for an accurate diagnosis and appropriate treatment” concludes the doctor.