A cough can be a symptom of a variety of conditions, some of which may be serious. If you experience any of the following, it is recommended to seek medical attention:
- Cough that lasts for more than 2-3 weeks.
- High-grade fever, sweating, and chest pain.
- Difficulty breathing or rapid breathing.
- Bluish or gray skin, lips, or nails.
- Coughing up blood or rust-colored mucus.
- Weight loss and fatigue.
- A weakened immune system due to a chronic illness or medication.
- Chest or rib pain.
- Wheezing or whistling sounds with breathing. Note: This is not an exhaustive list, and the severity of a cough can depend on several factors. It’s always best to consult a doctor for a proper evaluation.
Get immediate medical attention if you develop additional symptoms. Symptoms to watch out for include:
- fever
- chest pain
- headaches
- drowsiness
- confusion
Coughing up blood or having difficulty breathing also require immediate emergency medical attention.