How to Treat Cough Variant Asthma
Cough variant asthma (CVA) is a type of asthma that is characterized by a chronic cough as the main symptom. The cough is typically dry and hacking, and it may be worse at night or when the person is exercising. CVA can be difficult to diagnose, as it can mimic other conditions such as bronchitis or allergies. However, proper diagnosis and treatment are important to prevent the condition from worsening and to improve the person's quality of life.
Symptoms of CVA
The most common symptom of CVA is a chronic cough. The cough is typically dry and hacking, and it may be worse at night or when the person is exercising. Other symptoms of CVA may include:
Wheezing
Shortness of breath
Chest tightness
Difficulty sleeping
Fatigue
Diagnosis of CVA
CVA can be difficult to diagnose, as it can mimic other conditions such as bronchitis or allergies. The doctor will typically ask about the person's symptoms and medical history, and they may perform a physical exam. The doctor may also order tests such as a chest X-ray or a pulmonary function test to help confirm the diagnosis.
Treatment of CVA
The treatment for CVA typically involves inhaled medications such as bronchodilators and inhaled corticosteroids. Bronchodilators help to open up the airways, while inhaled corticosteroids help to reduce inflammation. The doctor may also recommend other medications, such as oral steroids or montelukast, to help control the cough.
In some cases, the doctor may recommend surgery to treat CVA. Surgery is typically only necessary if the other treatments have not been effective.
Prevention of CVA
There is no way to prevent CVA, but there are things that people can do to reduce their risk of developing the condition. These include:
Avoiding triggers such as smoke, dust, and pollen
Getting regular exercise
Eating a healthy diet
Getting enough sleep
Managing stress
Outlook for CVA
The outlook for CVA is generally good. With proper treatment, most people with CVA can live a full and active life. However, it is important to follow the doctor's instructions and to take medications as prescribed.
Tips for Managing CVA
If you have CVA, there are a few things you can do to help manage your symptoms. These include:
Using a humidifier. A humidifier can help to add moisture to the air, which can help to soothe the cough.
Drinking plenty of fluids. Staying hydrated can help to thin mucus and make it easier to cough up.
Avoiding triggers. Triggers such as smoke, dust, and pollen can make CVA worse. Try to avoid these triggers as much as possible.
Getting regular exercise. Regular exercise can help to improve lung function and reduce the risk of asthma attacks.
Eating a healthy diet. Eating a healthy diet can help to improve overall health and well-being, which can help to manage CVA.
Getting enough sleep. Getting enough sleep can help to reduce stress and improve overall health, which can help to manage CVA.
Managing stress. Stress can trigger asthma attacks, so it is important to find ways to manage stress. This may include exercise, yoga, meditation, or spending time with friends and family.
When to See a Doctor
See a doctor if you have a chronic cough that is not improving. The doctor can help to diagnose the cause of your cough and recommend the best treatment options.
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