What’s wrong with a 63-year-old woman who coughs when she breathes in cold air?

A 63-year-old woman who coughs when she inhales cold air is considered to have laryngitis, cough variant asthma or other allergic diseases.
1. Laryngitis: the throat is congested and edematous when the disease strikes, so inhaling cold air and stimulating the throat will lead to coughing symptoms.
2. Cough variant asthma: a type of asthma. When the patient inhales cold air, it will cause bronchial smooth muscle spasm, which in turn causes bronchial constriction, resulting in ventilation obstacles, so there are symptoms of coughing when inhaling cold air.
3. Other allergic diseases: such as allergic cough, the allergen is cold air, causing the patient to cough when inhaling cold air.
63-year-old woman inhaling cold air cough, can also be seen in other causes, it is recommended to go to the regular hospital to confirm the diagnosis of the type of disease, do not take medication, so as not to delay the condition.