There are many such diseases in the world, which people take lightly and sometimes even make the mistake of ignoring them. Asthma is one such problem. Asthma is a condition in which a person's airways become narrow and excess mucus builds up. During this, he finds it difficult to breathe and exhale. In winter, the problems of people suffering from this disease increase a lot and due to the increasing air pollution, its cases have started coming to the fore even more. You should identify the symptoms and take proper treatment before the disease worsens. It is important to know about all the symptoms of asthma, especially for people living in metros, because the pollution level in big cities is very bad. So let's know about the initial symptoms of asthma...

Persistent cough
Cough is often associated with cold and flu. While coughing for a long time, especially a dry cough can be an early symptom of asthma. Experts also recommend that if you have a persistent cough, it should not be taken lightly. If sound starts coming from the throat while coughing, then it can be dangerous. Therefore, in such a situation, a doctor should be contacted immediately.

Whistling sound while breathing
The breathing problem is very serious, which should not be ignored at all. If you hear a whistling sound or a wheezing sound while breathing, it could be a sign of asthma. In such a situation, you should immediately consult your doctor.

Shortness of breath or frequent yawning
It is common to get breathless while climbing stairs or due to fast running. Similarly, yawning when you are sleepy or tired is also not a problem. But experts point out that even as a symptom of asthma, sometimes you may be prone to breathlessness and frequent yawning. Understand this in detail, due to yawning or deep breathing, more oxygen enters the body and oxygen is released. Sometimes this can also happen due to an imbalance in the respiratory tract.