“Beware of Air Conditioner-Related Respiratory Problems!”

Prof. Dr. Hatice Sütçü, the Dean of the Faculty of Health Sciences at Cyprus International University, shared important information about the rise in respiratory infections during seasonal transitions, the improper use of air conditioners, environmental factors, and ways to protect oneself. "Air conditioners, when not used correctly, can invite illnesses," said Prof. Dr. Sütçü, highlighting the importance of hygiene and ventilation rules, especially in children's rooms and crowded indoor environments.

She noted that seasonal flu, viral infections, laryngitis (also known as croup), sinusitis, middle ear infections, pneumonia, bronchitis, bronchiolitis, allergic rhinitis, and asthma are among the most common respiratory illnesses. Prof. Sütçü pointed out that due to air conditioning and the resulting sudden temperature changes, increased sensitivity in the respiratory system can occur. She emphasized that climate control systems and air conditioners should be cleaned monthly and undergo professional maintenance at least once or twice a year.

To protect respiratory health, she advised Monthly cleaning and annual professional maintenance of air conditioning and ventilation systems. The temperature difference between indoors and outdoors should not exceed 6–8°C to maintain a balanced indoor temperature. Windows should be opened several times a day in closed environments to allow fresh air to circulate. She emphasized that humidifiers should be used if necessary to maintain humidity levels between 40% and 60%.

Prof. Sütçü added, "In crowded places, individuals with low immunity and those who are ill should wear masks." She continued, “Hand hygiene must be observed; hands should be washed with soap or disinfectant after contact with shared surfaces. Smoking should be avoided, and exposure to smoke should be prevented. Smoking indoors must not be allowed. She also suggested that plenty of fluids should be consumed to support the immune system and maintain mucosal moisture.” We should avoid going outside during extremely hot weather. If necessary, we should wear protective hats, light-colored cotton clothing, and use umbrellas.” She concluded that "High-risk individuals should get vaccinated for flu and pneumonia upon their doctor’s recommendation."