Understanding the Causes of a Persistent Cough

A cough that lasts for several weeks or longer may be a sign of an underlying respiratory or sleep-related condition. Chronic cough can interfere with sleep, daily activities, and overall quality of life.

Pulmonary Associates of Dothan serves patients throughout the Wiregrass region, including Dothan, Enterprise, and surrounding communities. We work with patients to identify the cause of persistent cough and develop appropriate treatment plans.

Common symptoms associated with chronic cough

• Cough lasting longer than eight weeks
• Cough that worsens at night
• Throat irritation or frequent throat clearing
• Shortness of breath
• Cough associated with exercise or lying down

How we can help

Evaluation for chronic cough may include reviewing symptom history, assessing lung function, and identifying potential contributing conditions such as asthma, allergies, COPD, or sleep-related breathing disorders.

When to seek care

If a cough persists despite over-the-counter treatment, disrupts sleep, or is accompanied by breathing difficulties, a specialist evaluation may be recommended.