Respiratory tract infections are among the most common illnesses affecting the human body, primarily involving the nose, throat, larynx, bronchi, and lungs. These infections can affect both the upper and lower respiratory tracts. They occur more frequently during the autumn and winter months and are commonly seen in both children and adults.
Main causes of respiratory tract infections
Various internal and external factors contribute to the occurrence of infections. The main causes include:
- Infection by viruses and bacteria (influenza, adenovirus, streptococcus, etc.)
- Weak immune system
- Polluted and dusty air, cigarette smoke
- Cold weather conditions and seasonal changes
- Vitamin deficiency and malnutrition
Symptoms of Respiratory Tract Infections
The clinical course of each infection may be different, but the general symptoms are often similar. Patients may experience the following symptoms:
- Runny or congested nose
- Sore throat, irritation, and difficulty swallowing
- Dry or phlegmy cough
- High fever and chills
- Fatigue, headache, and loss of appetite
If these symptoms persist or become severe, it is important to consult a doctor promptly. At “Saglam Aile” Medical Center, the cause of respiratory tract infections is accurately diagnosed through laboratory tests and examinations, and the appropriate treatment is prescribed.