Persistent cough and asthma have a close relation. A cough is a voluntary action of the human body to expel the harmful bacteria out of the system to prevent a disease or infection. However, productive and non-productive cough are the two types of this action. The voluntary cough removes the phlegm from the throat. In the case of asthma, cough can be productive as well as non-productive. Productive cough can be said when it occurs to drive out the phlegm. On the other hand, dry cough is an unproductive cough that is a reaction to an allergen that compels the airways to contract. Nevertheless, a Ventolin evohaler can help ease the cough.

Inflammation and constraint in the bronchial tubes that trigger this sort of unproductive cough indicate asthma. Moreover, cough caused by asthma many times come with a whistling sound while inhaling and exhaling.

What are the common symptoms of asthma? 

Symptoms of asthma can differ from one person to another. However, many of them are common, like that of a dry cough. Many times, it is the only sign of this lung disease. Nevertheless, other symptoms that may confirm the case of asthma are as follows-

• Difficulty in doing the workouts
• Breathlessness
• Pain and tightness in the chest
• Exhaustion
• Persistent infection
• Whistling sound while taking in the breaths

Asthma-induced cough can be bothersome, particularly at bedtime. It makes sleeping difficult and makes you wake up several times at night. Doctors often prescribe using a Ventolin evohaler to relieve the cough. However, it needs exceptional treatment.

Which symptoms are not linked to asthma cough? 

There are certain symptoms, which are not related to asthma cough. Nevertheless, consult with your doctor if cough caused because of asthma comes with the following signs-

• Night sweats
• Unintentional weight loss
• Chest pain
• Trouble in walking to a shorter distance
• Feeling of weakness
• High and persistent fever
• Trouble in having a conversation
• Loss of hunger

How can I prevent asthma cough? 

Along with taking the asthma treatment, you should ask your doctor for preventive steps to avoid an asthma attack. One of the best things you can do is avoiding asthma triggers. Things that can cause you this lung disease are as follows-

• Dust
• Viral infections
• Cigarette smoke
• Weather changes
• Pollen
• Cold air
• Low humidity

In addition to these triggers, allergies can also prompt the symptoms of asthma. Ask your doctor to know how you can work to avoid allergic reactions to prevent this lung disease. Moreover, always take your Ventolin evohaler with you for emergency cases.