Asthma:
- Asthma is a common chronic inflammatory disease of the airways of the lungs.
- A person suffering from this disease has difficulty in breathing.
- In some severe cases, the patient may have difficulty speaking or breathing.
- It is characterized by recurring features such as variable and reversible.
Asthma symptoms:
- Wheezing
- Cough
- Chest tightness
- Shortness of breath
Asthma Prevention:
- Avoid triggers
- Decreased exposure to allergens
- Getting an allergy shot
- Taking preventive medications
Final answer: Asthma is or an allergy.