Interview with Khumar Novruzova, Therapist at the Central Customs Hospital
In recent days, an increase in cases of cough has been observed among both children and adults. Sometimes people consider cough to be a simple symptom of a common cold and do not take it seriously even if it persists for a long time. However, in some cases, a prolonged cough may indicate various underlying health conditions. On this topic, Khumar Novruzova, a therapist at the Central Customs Hospital, answered our questions.
– Dr. Khumar, what are the main reasons for the recent increase in cough cases? Is it mostly related to seasonal viruses, or do other factors also play a role?
– Most of the cough cases observed currently are associated with seasonal respiratory viral infections. During the autumn–winter and early spring seasons, the spread of viruses increases, which leads to inflammation of the upper respiratory tract. In addition, air pollution, allergic reactions, temperature fluctuations, and sometimes dry air can also cause coughing or make it last longer.
– How long does a cough usually last during viral infections?
– The duration of cough during viral infections depends on the course of the illness. Usually, the first 3–5 days are considered the initial stage of the disease. During this period, symptoms such as fever, fatigue, and sore throat may occur along with coughing.
In the following stage, approximately within 7–10 days, the cough becomes more pronounced. In some people, a condition known as “post-viral cough” may develop after a viral infection. In such cases, the cough may last for up to 2–3 weeks. The main reason is that after the infection, the bronchial mucosa remains sensitive for some time.
– In which cases should a cough be taken seriously and a doctor be consulted?
– If a cough lasts longer than three weeks, it is considered chronic or prolonged, and medical examination is necessary to determine the cause. In addition, it is important to consult a doctor without delay in the following situations:
* if the cough lasts more than 2–3 weeks
* if fever persists for more than three days
* if shortness of breath or chest pain occurs
* if the sputum is yellow-green or contains traces of blood
* if severe fatigue or dizziness is observed
These symptoms should be evaluated especially carefully in children, elderly people, and individuals with chronic diseases.
– Can the nature of the cough — dry or productive — indicate anything about the course of the disease?
– In viral infections, the cough is usually dry at first. After a few days, it may turn into a productive cough with sputum. This is related to the response of the bronchial mucosa to the infection. As the respiratory tract recovers, the cough gradually decreases and eventually disappears.
– What should people do to prevent cough or reduce the risk of complications?
– The most important points are timely treatment and preventive measures. During viral infections, it is important to get sufficient rest, drink plenty of fluids, ventilate the room regularly, and follow the treatment recommended by a doctor. In cases where the cough lasts for a long time or is accompanied by serious symptoms, self-treatment is not advisable.
The specialist emphasizes that although cough is often a symptom of a simple respiratory infection, if it lasts longer than three weeks, it is very important to determine the cause and consult a doctor in time in order to protect one’s health.
Dilara Zamanova
PR Specialist
Central Customs Hospital
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